{"id":917,"date":"2026-03-02T07:40:36","date_gmt":"2026-03-02T07:40:36","guid":{"rendered":"https:\/\/cn-hawe.com\/?p=917"},"modified":"2026-03-02T07:44:26","modified_gmt":"2026-03-02T07:44:26","slug":"press-brake-tooling-chart","status":"publish","type":"post","link":"https:\/\/cn-hawe.com\/ko\/press-brake-tooling-chart\/","title":{"rendered":"\ud504\ub808\uc2a4 \ube0c\ub808\uc774\ud06c \uacf5\uad6c \ucc28\ud2b8 \uac00\uc774\ub4dc: V-\ub2e4\uc774, \ud380\uce58 \ubc0f \ud1a4\uc218"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc740 1\/4\uc778\uce58 \ud310\uc7ac\ub97c 2\uc778\uce58 V-\ub2e4\uc774\ub85c \uad7d\uc2b5\ub2c8\ub2e4. \uad50\uacfc\uc11c\uc5d0 \ub098\uc624\ub294 \u2018Rule of 8\u2019. \uac01\ub3c4\uac00 90\u00b0\uc5d0 \ub3c4\ub2ec\ud558\uace0, \ud50c\ub79c\uc9c0\ub3c4 \uae54\ub054\ud558\uac8c \uce21\uc815\ub418\uba70, \ubaa8\ub450\uac00 \ub9cc\uc871\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \uc791\uc5c5, \uac19\uc740 \ub450\uaed8\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub2e4\ub978 \uc5f4\ucc98\ub9ac \ub85c\ud2b8. \ub354 \ub192\uc740 \uc778\uc7a5 \uac15\ub3c4. \uc124\uc815\uc740 \ub3d9\uc77c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub7a8\uc774 \ub059\ub059\uac70\ub9bd\ub2c8\ub2e4. \uac01\ub3c4\uac00 \ubd80\uc871\ud569\ub2c8\ub2e4. \uac00\uc555\uc744 \ub192\uc785\ub2c8\ub2e4. \uc774\uc81c \ucd5c\ub300 \ud558\uc911 \uac00\uae4c\uc774 \uc704\ud5d8\ud558\uac8c \ub2e4\uac00\uc130\uc9c0\ub9cc \uc774\uc720\ub97c \uc54c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc14\ub85c \uadf8 \ud2c8\u2014\uadf8 \ud63c\ub780\u2014\uc774 \uac12\ube44\uc2fc \uc2e4\uc218\uac00 \ud0dc\uc5b4\ub098\ub294 \uacf3\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ubd88\ud3b8\ud55c \uc9c4\uc2e4: \ub2f9\uc2e0\uc758 \uacf5\uad6c \ucc28\ud2b8\ub294 \u2018\uc5f0\uac15 \uae30\uc900\uc758 \uc81c\uc548\u2019\uc77c \ubfd0\uc785\ub2c8\ub2e4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0 \uc11c\ub78d \uc18d\uc758 \ubaa8\ub4e0 \ud45c\uc900 \ucc28\ud2b8\ub294 \uc57d 60,000 PSI \uc778\uc7a5 \uac15\ub3c4\ub97c \uac00\uc9c4 \uc5f0\uac15\uc744 \uae30\uc900\uc73c\ub85c, 90\u00b0 \uacf5\uae30 \uc808\uace1, \u201c\ud569\ub9ac\uc801\uc778\u201d V\uac1c\uad6c\ub97c \uc0ac\uc6a9\ud574 \uc81c\uc791\ub41c \uac83\uc785\ub2c8\ub2e4. \ud1b5\uc81c\ub41c \uc870\uac74, \uae54\ub054\ud55c \uac00\uc815\ud558\uc5d0\uc11c\uc8e0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uadf8\uac83\uc740 \ub2f9\uc2e0\uc758 \uc791\uc5c5\uc7a5\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae30 \uc808\uace1 \ud1a4\uc218\ub294 \ub9c8\ubc95\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uacc4\uc0b0\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud53c\ud2b8\ub2f9 \ud1a4\uc218 = (\uc7ac\ub8cc \uc778\uc7a5 \uac15\ub3c4 \u00d7 \ub450\uaed8\u00b2) \u00f7 (8 \u00d7 V-\uac1c\uad6c)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc7a5 \uac15\ub3c4\ub97c \ub450 \ubc30\ub85c \ud558\uba74 \ud544\uc694\ud55c \ud1a4\uc218\ub3c4 \ub450 \ubc30\uac00 \ub429\ub2c8\ub2e4. \ucc28\ud2b8\uc5d0 \uc788\ub294 V\ub97c \uadf8\ub300\ub85c \uc720\uc9c0\ud558\uba74 \uccab \ubc88\uc9f8 \ub3c4\ubbf8\ub178\ub97c \uc774\ubbf8 \ub118\uc5b4\ub728\ub9b0 \uc148\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300\uc758 \uc815\ubc00 \uacf5\uad6c\ub294 \ubbff\uae30 \ud798\ub4e0 \uacf5\ucc28\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4\u20140.0001\uc778\uce58(0.0025mm) \ub2e8\uc704\uae4c\uc9c0\ub3c4. \uc88b\uc740 \uae30\uacc4\uc5d0\uc11c\ub294 \u00b10.5\u00b0\uc758 \uac01\ub3c4 \uc815\ubc00\ub3c4\uac00 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 10\ud53c\ud2b8(\uc57d 3m) \uae38\uc774\uc5d0\uc11c \ud14c\uc774\ube14 \ub192\uc774\uac00 0.06mm\ub9cc \ub2ec\ub77c\ub3c4 \uac01\ub3c4\uac00 0.17\u00b0 \ubcc0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucc28\ud2b8\ub294 \uc644\ubcbd\ud788 \ud3c9\ud3c9\ud55c \uc138\uc0c1\uc744 \uac00\uc815\ud558\uc9c0\ub9cc, \ub2f9\uc2e0\uc758 \ud504\ub808\uc2a4 \ube0c\ub808\uc774\ud06c\ub294 \uadf8\ub7f0 \uc138\uc0c1\uc5d0 \uc874\uc7ac\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc11c \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub2f9\uc2e0\uc740 \ucc28\ud2b8\ub97c \uc815\ub2f5\uc9c0\ub85c \ucc29\uac01\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\uac83\uc740 \u2018\uc21c\ud558\uac8c\u2019 \ub3d9\uc791\ud558\ub294 \uc5f0\uac15\uc744 \uae30\uc900\uc73c\ub85c \ub9cc\ub4e0 \ucd9c\ubc1c\uc810\uc77c \ubfd0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5\uc7a5 \uaddc\uce59: \ubaa8\ub4e0 \uacf5\uad6c \ucc28\ud2b8\ub294 \ubcf4\uc7a5\uc11c\uac00 \uc544\ub2cc \u2018\ucd9c\ubc1c\uc810\u2019\uc73c\ub85c \ub300\ud574\uc57c \ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u201cRule of 8\u201d\uc774 \uc2e4\uc81c\ub85c \uc57d\uc18d\ud558\ub294 \uac83 \u2014 \uadf8\ub9ac\uace0 \uadf8 \uc554\ubb35\uc801\uc778 \uc804\uc81c<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1600\" src=\"https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/What-the-Rule-of-8-actually-promises\u2014and-what-it-silently-assumes_w1200_w1200.jpg\" alt=\"&quot;8\uc758 \ubc95\uce59&quot;\uc774 \uc2e4\uc81c\ub85c \ubcf4\uc7a5\ud558\ub294 \uac83\uacfc \uadf8\uc5d0 \ub530\ub978 \ubb35\uc2dc\uc801 \uac00\uc815\" class=\"wp-image-918\" srcset=\"https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/What-the-Rule-of-8-actually-promises\u2014and-what-it-silently-assumes_w1200_w1200.jpg 1200w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/What-the-Rule-of-8-actually-promises\u2014and-what-it-silently-assumes_w1200_w1200-225x300.jpg 225w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/What-the-Rule-of-8-actually-promises\u2014and-what-it-silently-assumes_w1200_w1200-768x1024.jpg 768w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/What-the-Rule-of-8-actually-promises\u2014and-what-it-silently-assumes_w1200_w1200-1152x1536.jpg 1152w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/What-the-Rule-of-8-actually-promises\u2014and-what-it-silently-assumes_w1200_w1200-9x12.jpg 9w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc740 \ucd08\ubcf4 \uc2dc\uc808\ubd80\ud130 \uc774\ub807\uac8c \ub4e4\uc5b4\uc654\uc2b5\ub2c8\ub2e4: V-\ub2e4\uc774 \uac1c\uad6c\ub294 \uc7ac\ub8cc \ub450\uaed8\uc758 8\ubc30.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc989, 0.125\u2033 \uc7ac\ub8cc\ub77c\uba74 1\u2033 V, 0.250\u2033\ub77c\uba74 2\u2033 V\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uaddc\uce59\uc774 \uc2e4\uc81c\ub85c \uc57d\uc18d\ud558\ub294 \uac83\uc740 \uacf5\uae30 \uc808\uace1 \uc2dc \uc5f0\uac15 \ub0b4\uce21 \ubc18\uacbd\uc774 \uc608\uce21 \uac00\ub2a5\ud558\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \ub300\ub7b5 \uc774\ub807\uac8c\uc694:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub0b4\uce21 \ubc18\uacbd \u2248 0.16 \u00d7 V-\uac1c\uad6c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\/4\u2033 \uc5f0\uac15\uc744 2\u2033 V\uc5d0 \ub123\uace0 \uc808\uace1\ud558\uba74 \uc57d 0.32\u2033 \ub0b4\uce21 \ubc18\uacbd\uc744 \uc5bb\uac8c \ub429\ub2c8\ub2e4. \uadf8\uac83\uc774 \uc774 \uaddc\uce59\uc774 \uadfc\uac70\ub85c \uc0bc\ub294 \uacc4\uc0b0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uc774\uac83\uc740 \uc870\uc6a9\ud788 \uc138 \uac00\uc9c0\ub97c \uac00\uc815\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc57d 60 ksi\uc758 \uc5f0\uac15<\/li>\n\n\n\n<li>\ubc14\ub2e5 \uce58\uac70\ub098 \ucf54\uc774\ub2dd\ud558\uc9c0 \uc54a\ub294 \ud45c\uc900 \uc5d0\uc5b4 \ubca4\ub4dc<\/li>\n\n\n\n<li>V \uc548\uc5d0 \uc548\uc815\uc801\uc73c\ub85c \uc549\uc744 \ub9cc\ud07c \uae34 \ud50c\ub79c\uc9c0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcc0\uc218 \ud558\ub098\ub9cc \ubc14\uafd4\ub3c4 \uadf8 \uc57d\uc18d\uc740 \uc0ac\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uac15\ub3c4 \uac15\uc740 \uc131\ud615\uc744 \uc798 \ubc84\ud301\ub2c8\ub2e4. \uc9e7\uc740 \ud50c\ub79c\uc9c0\ub294 \ub113\uc740 \uae08\ud615\uc5d0\uc11c \ud754\ub4e4\ub9bd\ub2c8\ub2e4. V \uac1c\uad6c\ub97c \ub450\uaed8\uc758 5\ubc30 \ubbf8\ub9cc\uc73c\ub85c \uc904\uc774\uba74 \ucc28\ud2b8\uac00 \ubb50\ub77c\uace0 \ud558\ub4e0 \uac01\ub3c4 \ubd88\uc548\uc815\uc131\uacfc \uacf5\uad6c \uc2a4\ud2b8\ub808\uc2a4 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \u201cRule of 8\u201d\uc744 \ubc95\uce59\uc774\ub77c\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4. \uc774\uac83\uc740 \ubc18\uacbd \uc81c\uc5b4, \ud1a4\uc218, \uc548\uc815\uc131 \uac04\uc758 \uc808\ucda9\u2014\ud2b9\uc815 \uc18c\uc7ac \uacc4\uc5f4\uc5d0 \ub300\ud55c \uc808\ucda9\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud604\uc7a5 \uaddc\uce59: \uba3c\uc800 \uc18c\uc7ac \uac15\ub3c4\uc640 \ud50c\ub79c\uc9c0 \ud615\uc0c1\uc5d0 \ub9de\ucdb0 V \ub2e4\uc774\ub97c \uc120\ud0dd\ud558\uace0\u2014\uadf8 \ub2e4\uc74c\uc5d0 \ucc28\ud2b8\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud1a4\uc218 \ud568\uc815: \ucc38\uc870 \ud45c\ub97c \ubcf4\uc99d\ucc98\ub7fc \ucde8\uae09\ud560 \ub54c \uc77c\uc5b4\ub098\ub294 \uc77c<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1600\" src=\"https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/The-tonnage-trap_w1200.jpg\" alt=\"\ud1a4\uc218 \ud568\uc815: \ucc38\uc870 \ud45c\ub97c \ubcf4\uc99d\ucc98\ub7fc \ucde8\uae09\ud560 \ub54c \uc77c\uc5b4\ub098\ub294 \uc77c\" class=\"wp-image-919\" srcset=\"https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/The-tonnage-trap_w1200.jpg 1200w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/The-tonnage-trap_w1200-225x300.jpg 225w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/The-tonnage-trap_w1200-768x1024.jpg 768w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/The-tonnage-trap_w1200-1152x1536.jpg 1152w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/The-tonnage-trap_w1200-9x12.jpg 9w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \ucc28\ud2b8\uac00 \ud574\ub2f9 \ubca4\ub4dc\uc5d0 \ub300\ud574 \ud53c\ud2b8\ub2f9 50\ud1a4\uc774\ub77c\uace0 \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc740 50\uc744 \uc785\ub825\ud569\ub2c8\ub2e4. 50\uc744 \uc2e0\ub8b0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uc18c\uc7ac \uc778\uc99d\uc11c\uc5d0\ub294 \uc778\uc7a5 \uac15\ub3c4\uac00 60 ksi\uac00 \uc544\ub2c8\ub77c 100 ksi\ub77c\uace0 \ub098\uc635\ub2c8\ub2e4. \uacf5\uc2dd\uc73c\ub85c \ub3cc\uc544\uac00 \ubcf4\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc7a5 \uac15\ub3c4\uac00 66%\ub9cc\ud07c \uc99d\uac00\ud558\uba74, \ud544\uc694\ud55c \ud1a4\uc218\ub3c4 66%\ub9cc\ud07c \uc99d\uac00\ud569\ub2c8\ub2e4. \uadf8 \ud53c\ud2b8\ub2f9 50\ud1a4\uc774 \uc57d 83\uc774 \ub41c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1a4\uc218\uac00 \ubd80\uc871\ud569\ub2c8\ub2e4. \uadf8\ub798\uc11c \ub354 \uae4a\uac8c \ubc00\uc5b4 \ub123\uc2b5\ub2c8\ub2e4. \uacfc\ubca4\ub4dc \ubcf4\uc815\uc774 \uc2a4\uba70\ub4ed\ub2c8\ub2e4. \uae30\uacc4\ub294 \ud544\uc694 \uc774\uc0c1\uc73c\ub85c \ud798\uc744 \uc501\ub2c8\ub2e4. \uc791\uc5c5\uc790\ub294 \uc2a4\ud504\ub9c1\ubc31\uc744 \ud0d3\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub354 \ub098\uc05c \uacbd\uc6b0\u2014\uc774\ubbf8 \ube0c\ub808\uc774\ud06c\uc758 \ud55c\uacc4\uc5d0 \uac00\uae4c\uc6e0\uc2b5\ub2c8\ub2e4. \uc774\uc81c \ud45c\uac00 \uacf5\uc2dd\ucc98\ub7fc \ub290\uaef4\uc838\uc11c \uacf5\uad6c\ub97c \uacfc\ubd80\ud558\uc2dc\ud0a4\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud45c\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\ub41c \uac83\ucc98\ub7fc \ubcf4\uc5ec\uc11c \uc548\uc804\ud558\ub2e4\uace0 \ub290\uaef4\uc9d1\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud45c\ub294 \ub2f9\uc2e0\uc758 \ud788\ud2b8 \ub85c\ud2b8, \ud380\uce58 \ubc18\uacbd, \ub610\ub294 CNC \uc18c\uc7ac \ub77c\uc774\ube0c\ub7ec\ub9ac \ud56d\ubaa9\uc744 \uc54c\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1a4\uc218 \ud45c\ub294 \uc62c\ubc14\ub978 \ub370\uc774\ud130 \uc785\ub825\uc744 \uac00\uc815\ud569\ub2c8\ub2e4. \uc81c\uc5b4 \uc7a5\uce58\uac00 \ud380\uce58 \ubc18\uacbd\uc744 0.031\u2033\ub77c\uace0 \ud45c\uc2dc\ud558\uc9c0\ub9cc \uc2e4\uc81c\ub85c\ub294 0.062\u2033\ub77c\uba74, \ucc28\ud2b8\ub97c \u201c\ub530\ub790\ub2e4\u201d \ud574\ub3c4 \ubaa8\ub4e0 \ubca4\ub4dc\ub294 \uc608\uce21 \uac00\ub2a5\ud558\uac8c \ud2c0\ub9bd\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud604\uc7a5 \uaddc\uce59: \uc778\uc7a5 \uac15\ub3c4\ub098 \ud380\uce58 \ubc18\uacbd\uc774 \ubc14\ub014 \ub54c\ub9c8\ub2e4 \ud1a4\uc218\ub97c \ub2e4\uc2dc \uacc4\uc0b0\ud558\uc2ed\uc2dc\uc624\u2014\uae30\uc874 \uc22b\uc790\ub97c \uc808\ub300 \ubbff\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uac19\uc740 \ucc28\ud2b8\ub97c \uc0ac\uc6a9\ud558\ub294 \ub450 \uc791\uc5c5\uc790\uac00 \uc644\uc804\ud788 \ub2e4\ub978 \uacb0\uacfc\ub97c \uc5bb\ub294 \uc774\uc720<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1600\" src=\"https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/Why-two-operators-using-the-exact-same-chart-get-completely-different-results_w1200_w1200.jpg\" alt=\"\uac19\uc740 \ucc28\ud2b8\ub97c \uc0ac\uc6a9\ud558\ub294 \ub450 \uc791\uc5c5\uc790\uac00 \uc644\uc804\ud788 \ub2e4\ub978 \uacb0\uacfc\ub97c \uc5bb\ub294 \uc774\uc720\" class=\"wp-image-920\" srcset=\"https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/Why-two-operators-using-the-exact-same-chart-get-completely-different-results_w1200_w1200.jpg 1200w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/Why-two-operators-using-the-exact-same-chart-get-completely-different-results_w1200_w1200-225x300.jpg 225w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/Why-two-operators-using-the-exact-same-chart-get-completely-different-results_w1200_w1200-768x1024.jpg 768w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/Why-two-operators-using-the-exact-same-chart-get-completely-different-results_w1200_w1200-1152x1536.jpg 1152w, https:\/\/cn-hawe.com\/wp-content\/uploads\/2026\/03\/Why-two-operators-using-the-exact-same-chart-get-completely-different-results_w1200_w1200-9x12.jpg 9w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uac19\uc740 \uae30\uacc4, \uac19\uc740 \uad50\ub300\uc5d0\uc11c \uc774\ub7f0 \uc77c\uc774 \ubc8c\uc5b4\uc9c0\ub294 \uac83\uc744 \ubcf8 \uc801\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc791\uc5c5\uc790 A\ub294 90\u00b0\ub97c \uae54\ub054\ud558\uac8c \ub9de\ucd98\ub2e4. \uc791\uc5c5\uc790 B\ub294 \uc624\ud6c4 \ub0b4\ub0b4 88\u00b0\uc5d0\uc11c 92\u00b0 \uc0ac\uc774\ub97c \ub9de\ucd94\ub824\uace0 \uc560\uc4f4\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac19\uc740 \ucc28\ud2b8. \uac19\uc740 V. \uac19\uc740 \ud504\ub85c\uadf8\ub7a8.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb34\uc5c7\uc774 \ub2e4\ub978\uac00?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud55c \uba85\uc740 \uc7ac\ub8cc \uac15\ub3c4\ub97c \ud655\uc778\ud558\uace0 \uc81c\uc5b4\ub97c \uc5c5\ub370\uc774\ud2b8\ud588\ub2e4. \ub2e4\ub978 \ud55c \uba85\uc740 \uc9c0\ub09c \uc791\uc5c5\uc758 \uc124\uc815\uc744 \uadf8\ub300\ub85c \ubbff\uc5c8\ub2e4. \ud55c \uba85\uc740 \ud14c\uc774\ube14\uc758 \ud06c\ub77c\uc6b4 \uc5ec\ubd80\ub97c \ud655\uc778\ud588\ub2e4. \ub2e4\ub978 \ud55c \uba85\uc740 \ud3c9\ud3c9\ud558\ub2e4\uace0 \uac00\uc815\ud588\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ube0c\ub808\uc774\ud06c\ub294 \uac01\ub3c4 \u00b10.5\u00b0\ub85c \ub4f1\uae09\uc774 \ub9e4\uaca8\uc9c8 \uc218 \uc788\ub2e4. \uaf64 \ucd18\ucd18\ud574 \ubcf4\uc778\ub2e4. \ud558\uc9c0\ub9cc \ud14c\uc774\ube14 \ud3c9\ud0c4\ub3c4 \uc624\ucc28(\uae38\uc774 \uc804\uccb4\uc5d0\uc11c 0.06 mm), \uc57d\uac04\uc758 \uc7ac\ub8cc \ubcc0\ud654, \uc798\ubabb\ub41c \ud380\uce58 \ubc18\uacbd \uc785\ub825\uc744 \ud569\uce58\uba74 \uc721\uc548\uc73c\ub85c \ubcf4\uc774\ub294 \uac01\ub3c4 \ud3b8\ucc28\uac00 \uc0dd\uae38 \ub9cc\ud07c \uc624\ucc28\uac00 \ub204\uc801\ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc28\ud2b8\ub294 \uc644\ubcbd\ud55c \uc785\ub825\uac12\uacfc \uc644\ubcbd\ud55c \ud615\uc0c1\uc744 \uc804\uc81c\ub85c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc791\uc5c5\uc7a5\uc740 \ub458 \ub2e4 \uac00\uc9c0\uace0 \uc788\uc9c0 \uc54a\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub798\uc11c \ub0b4\uac00 \uc6d0\ud558\ub294 \ubcc0\ud654\ub294 \uc774\uac83\uc774\ub2e4: \u201c\ucc28\ud2b8\uc5d0\ub294 \ubb50\ub77c\uace0 \ub418\uc5b4 \uc788\uc9c0?\u201d\uac00 \uc544\ub2c8\ub77c \u201c\uc624\ub298 \uc774 \ucc28\ud2b8\uac00 \uc804\uc81c\ud558\uace0 \uc788\ub294 \uac00\uc815 \uc911 \uc798\ubabb\ub41c \uac83\uc740 \ubb34\uc5c7\uc778\uac00?\u201d\ub97c \ubb3b\uae30 \uc2dc\uc791\ud558\ub77c.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uccab \ubc88\uc9f8 \ub3c4\ubbf8\ub178\ub294 \uac01\ub3c4\uac00 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\uacc4\uc0b0 \uc5c6\uc774 \uc120\ud0dd\ud55c V-\ub2e4\uc774\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc228\uaca8\uc9c4 \uc5f0\uc1c4 \ud6a8\uacfc: V-\ub2e4\uc774 \ud3ed\uc774 \ubaa8\ub4e0 \ud6c4\uc18d \uc791\uc5c5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ubc29\uc2dd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c0\ub09c \uaca8\uc6b8, 1\/4\u2033 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ube0c\ub798\ud0b7\uc5d0\uc11c \u201c\ub354 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\uac00 \ud544\uc694\ud558\ub2e4\u201d\ub294 \uc694\uccad\uc774 \uc788\uc5c8\ub2e4. \uc791\uc5c5\uc790\uac00 2\u2033 V\ub97c 1.5\u2033 V\ub85c \uad50\uccb4\ud588\ub2e4. \ud380\uce58\ub3c4 \ub3d9\uc77c. \ud504\ub85c\uadf8\ub7a8\ub3c4 \ub3d9\uc77c. \uccab \ud0c0\uaca9 \uc18c\ub9ac\uac00 \ub2ec\ub790\ub2e4. \uc138 \ubc88\uc9f8 \ubd80\ud488\uc5d0 \uc774\ub974\ub7ec \ube0c\ub808\uc774\ud06c\ub294 \ucd5c\ub300 \ud1a4\uc218\uc5d0 \uadfc\uc811\ud588\uace0 \uac01\ub3c4\ub294 \uc5ec\uc804\ud788 \uc77c\uc815\ud558\uc9c0 \uc54a\uc558\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub978 \ubcc0\ud654\ub294 \uc5c6\uc5c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub54c \uae68\ub2ec\uc558\ub2e4: V-\ub2e4\uc774\ub294 \ub2e8\uc21c\ud788 \uc7ac\ub8cc\ub97c \ub123\ub294 \ud648\uc774 \uc544\ub2c8\ub2e4. \uadf8\uac83\uc774 \uccab \ubc88\uc9f8 \ub3c4\ubbf8\ub178\ub2e4. \uc774 \ub3c4\ubbf8\ub178\ub97c \uac74\ub4dc\ub9ac\uba74 \ubc18\uacbd\uc774 \ubcc0\ud558\uace0, \ud1a4\uc218\uac00 \uae09\ub4f1\ud558\uace0, \ud50c\ub79c\uc9c0 \ud615\uc0c1\uc774 \ubc14\ub00c\uace0, \uacf5\uad6c \uc218\uba85\uc774 \uc904\uc5b4\ub4e4\uba70\u2014\uae4a\uc774 \uc124\uc815\uc744 \uac74\ub4dc\ub9ac\uae30 \uc804\uc5d0 \uc774\ubbf8 \ubaa8\ub4e0 \ubcc0\ud654\uac00 \uc2dc\uc791\ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uacc4\ubcc4 \ud504\ub85c\uc138\uc2a4\ub97c \uc6d0\ud558\ub098? \uc88b\uc544. \uc2dc\uc791\uc740 \uc5ec\uae30\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc7ac\ub8cc \ub450\uaed8\uc640 \uc778\uc7a5 \uac15\ub3c4\ub97c \ud655\uc778\ud558\ub77c.<\/li>\n\n\n\n<li>\ub450\uaed8\uc5d0 \uae30\ubc18\ud574 \uc784\uc2dc V-\uc624\ud504\ub2dd\uc744 \uc120\ud0dd\ud558\ub77c.<\/li>\n\n\n\n<li>\uacb0\uacfc\ub85c \ub098\uc624\ub294 \ub0b4\ubd80 \ubc18\uacbd\uc744 \uacc4\uc0b0\ud558\ub77c.<\/li>\n\n\n\n<li>\uadf8 V\ub85c \ud1a4\uc218\ub97c \uc7ac\uacc4\uc0b0\ud558\ub77c.<\/li>\n\n\n\n<li>\uadf8 V\uc5d0 \ub9de\ucdb0 \ud50c\ub79c\uc9c0 \uae38\uc774\ub97c \ud655\uc778\ud558\ub77c.<\/li>\n\n\n\n<li>\uadf8\ub54c\uc11c\uc57c \uae30\uacc4\uc640 \uacf5\uad6c\uc758 \uc6a9\ub7c9\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">2\ub2e8\uacc4\ub97c \uac74\ub108\ub6f0\uba74, \ub098\uba38\uc9c0\ub294 \uacbd\ud5d8\uc73c\ub85c \ud3ec\uc7a5\ub41c \ucd94\uce21\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud604\uc7a5 \uaddc\uce59:<\/strong> V-\ub2e4\uc774 \uc120\ud0dd\uc740 \ub2e8\uc21c\ud55c \uc138\ubd80 \uc0ac\ud56d\uc774 \uc544\ub2c8\ub77c, \ub098\uba38\uc9c0 \ubaa8\ub4e0 \uac83\uc774 \ub530\ub974\ub294 \uacb0\uc815\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc65c \ub0b4\ubd80 \uad7d\ud798 \ubc18\uacbd\uc774 \uace0\uc815\ub41c \uc785\ub825\uac12\uc774 \uc544\ub2c8\uace0, V-\ub2e4\uc774 \ud3ed\uc758 \ubd80\uc0b0\ubb3c\uc778 \uc774\uc720<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc740 \uacc4\uc18d \uc774\ub807\uac8c \ub9d0\ud558\uc8e0. \u201c\ub3c4\uba74\uc5d0 \ub0b4\ubd80 \ubc18\uacbd 0.250\uc73c\ub85c \uc9c0\uc815\ub418\uc5b4 \uc788\uc5b4\uc694.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub2c8\uc694. \ub3c4\uba74\uc740 \uacb0\uacfc\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4. \uadf8 \uacb0\uacfc\uc5d0 \uc774\ub974\ub294 \ubc29\ubc95\uc740 \ub2e4\uc774\uac00 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae30 \uad7d\ud798\uc5d0\uc11c \ub0b4\ubd80 \ubc18\uacbd\uc740 \ucd08\ubcf4\uc790\uac00 \uc0dd\uac01\ud558\ub4ef \ud380\uce58 \ud301\uc5d0 \uc758\ud574 \uacb0\uc815\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84 V-\uac1c\uad6c\uc758 \ud568\uc218\uc785\ub2c8\ub2e4. 90\u00b0\uc758 \uc5f0\uac15\uc5d0 \ub300\ud55c \uc791\uc6a9 \uad00\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\uce21 \ubc18\uacbd \u2248 0.16 \u00d7 V-\uac1c\uad6c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u2033 V\uc5d0 1\/4\u2033 \uc5f0\uac15\uc744 \ub123\uc73c\uba74: 0.16 \u00d7 2.0 = 0.32\u2033 \ub0b4\ubd80 \ubc18\uacbd\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">0.25\u2033\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc0c1\uc790\uc5d0 \uc801\ud78c \ud380\uce58 \ub178\uc988 \uc218\uce58\ub3c4 \uc544\ub2d9\ub2c8\ub2e4. \uc57d 0.32\u2033\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c 1.5\u2033 V\ub85c \ubc14\uafd4\uc11c \u201c\uc880 \ub354 \ud0c0\uc774\ud2b8\ud558\uac8c\u201d \ub9cc\ub4e4\uba74: 0.16 \u00d7 1.5 = 0.24\u2033\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcc0\uc218 \ud558\ub098\ub9cc \ubc14\uafe8\ub294\ub370 \ub0b4\ubd80 \ubc18\uacbd\uc774 0.08\u2033\ub098 \ubcc0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc774 \ud568\uc815\uc785\ub2c8\ub2e4. \uc791\uc5c5\uc790\ub4e4\uc740 \ub0b4\ubd80 \ubc18\uacbd\uc744 \uc785\ub825\uac12\uc73c\ub85c, V-\ub2e4\uc774\ub97c \ubcf4\uc870 \uc5ed\ud560\ub85c \ucde8\uae09\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uacf5\uae30 \uad7d\ud798\uc5d0\uc11c\ub294 \uadf8 \ubc18\ub300\uc785\ub2c8\ub2e4. \ub2e4\uc774 \uac1c\uad6c\uac00 \uc7ac\ub8cc\uac00 \ud615\uc131\ub418\ub294 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \ubc18\uacbd\uc744 \ub300\ubd80\ubd84 \uacb0\uc815\ud569\ub2c8\ub2e4. \ud380\uce58\ub294 \uadf8 \ubc94\uc704 \ub0b4\uc5d0\uc11c \ubbf8\uc138\ud558\uac8c \uc870\uc815\ud560 \ubfd0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 V\ub97c \ubc14\uafb8\uba74 \ub2e8\uc21c\ud788 \ubc18\uacbd\ub9cc \ubc14\ub00c\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uac00\uacf5 \uc555\ub825(\ud1a4\uc218) \uacf5\uc2dd\uc744 \ubcf4\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud53c\ud2b8\ub2f9 \ud1a4\uc218 = (\uc778\uc7a5 \uac15\ub3c4 \u00d7 \ub450\uaed8\u00b2) \u00f7 (8 \u00d7 V-\uac1c\uad6c)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubd84\ubaa8\uc5d0 \ubb34\uc5c7\uc774 \uc788\ub294\uc9c0 \ubcf4\uc2ed\uc2dc\uc624. V-\uac1c\uad6c\uc785\ub2c8\ub2e4. V\ub97c \uc904\uc774\uba74 \ud1a4\uc218\ub294 \uc99d\uac00\ud569\ub2c8\ub2e4\u2014V\uc5d0 \ube44\ub840\ud558\uace0, \ub450\uaed8\uc758 \uc81c\uacf1 \ud56d \ub54c\ubb38\uc5d0 \ub450\uaed8\uc5d0\ub294 \uc9c0\uc218\uc801\uc73c\ub85c \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub354 \ud0c0\uc774\ud2b8\ud55c \ubc18\uacbd\uc744 \uc6d0\ud588\uc2b5\ub2c8\uae4c? \uadf8\ub9cc\ud07c \ub354 \ud070 \ud798\uc744 \uc694\uad6c\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud604\uc7a5 \uaddc\uce59:<\/strong> \uacf5\uae30 \uad7d\ud798\uc5d0\uc11c\ub294, \uac10\ub2f9\ud560 \uc218 \uc788\ub294 \ubc18\uacbd\uc5d0 \ub9de\ub294 V\ub97c \uc120\ud0dd\ud558\uace0\u2014\uadf8\uc5d0 \ub530\ub974\ub294 \ud1a4\uc218\ub97c \ubc1b\uc544\ub4e4\uc774\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2b9\uc218 \ubcc0\uacbd: 8\u00d7 \ub300\uc2e0 6\u00d7(\ud0c0\uc774\ud2b8\ud55c \ubc18\uacbd) \ub610\ub294 12\u00d7(\ub450\uaebc\uc6b4 \ud310\uc7ac)\ub97c \uc120\ud0dd\ud574\uc57c \ud560 \ub54c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc740 \uccab\ub0a0\ubd80\ud130 \uad50\uacfc\uc11c \uaddc\uce59\uc778 \u201c8\uc758 \ubc95\uce59\u201d\uc744 \ub4e4\uc5b4\uc654\uc2b5\ub2c8\ub2e4: V-\uac1c\uad6c = \uc7ac\ub8cc \ub450\uaed8 \u00d7 8.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 \ubc29\ubc95\uc740 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4\u2014\uc5f0\ud55c \uac15\ucca0, 90\u00b0 \uacf5\uae30 \ubca4\ub529, \uadf8\ub9ac\uace0 \u201c\uc77c\ubc18\uc801\uc778\u201d \ud615\uc0c1\uc5d0\uc11c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">0.125\u2033 \uc18c\uc7ac \uac00\uacf5: 8 \u00d7 0.125 = 1.0\u2033 V.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc88b\uc2b5\ub2c8\ub2e4. \uc608\uce21 \uac00\ub2a5\ud558\uace0 \uc548\uc815\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \ub3c4\uba74\uc5d0\uc11c 8\u00d7 \uc124\uc815\uc774 \uc81c\uacf5\ud558\ub294 \uac83\ubcf4\ub2e4 \ub354 \uc791\uc740 \ub0b4\ubd80 \ubc18\uacbd\uc744 \uc694\uad6c\ud55c\ub2e4\uace0 \uac00\uc815\ud574\ubd05\uc2dc\ub2e4. \uadf8\ub7ec\uba74 6\u00d7\ub85c \uc904\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6 \u00d7 0.125 = 0.75\u2033 V.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc18\uacbd\ub3c4 \uadf8\uc5d0 \ub530\ub77c \uac10\uc18c\ud569\ub2c8\ub2e4: 0.16 \u00d7 0.75 = \uc57d 0.12\u2033 \ub0b4\ubd80 \ubc18\uacbd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc88b\uc2b5\ub2c8\ub2e4. \uc774\uc81c \ud1a4\uc218\ub97c \ub2e4\uc2dc \uacc4\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6d0\ub798 \ud1a4\uc218\uac00 1.0\u2033 V\uc5d0\uc11c T\uc600\ub2e4\uba74, \uc0c8\ub85c\uc6b4 \ud1a4\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T_new = T \u00d7 (1.0 \u00f7 0.75) \u2248 1.33T<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450\uaed8 \ubcc0\ud654 \uc5c6\uc774, \uc18c\uc7ac \ub4f1\uae09 \ubcc0\ud654 \uc5c6\uc774, \ub2e8\uc9c0 \uae08\ud615\uc744 \uc881\ud614\ub2e4\ub294 \uc774\uc720\ub9cc\uc73c\ub85c \ud1a4\uc218\uac00 33% \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c \ubc18\ub300 \ubc29\ud5a5\uc73c\ub85c \uac00\ubd05\uc2dc\ub2e4. \ub450\uaebc\uc6b4 \ud310\uc7ac. 1\/2\u2033 \uc5f0\uac15.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">8\uc758 \ubc95\uce59\uc5d0 \ub530\ub974\uba74: 8 \u00d7 0.5 = 4\u2033 V.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \ub450\uaebc\uc6b4 \ud310\uc7ac\ub294 \uc548\uc815\uc131\uacfc \uacf5\uad6c \uc218\uba85\uc744 \uc704\ud574 \uc885\uc885 10\u00d7\ub098 12\u00d7\ub85c \uc791\uc5c5\ud558\ub294 \uac83\uc774 \ub354 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">12 \u00d7 0.5 = 6\u2033 V.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub807\uac8c V\ub97c 50% \ub113\ud614\uc2b5\ub2c8\ub2e4. \uadf8\ub85c \uc778\ud574 \ud1a4\uc218\uac00 \uc904\uc5b4\ub4ed\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T_new = T \u00d7 (4 \u00f7 6) \u2248 0.67T<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud798\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4. \ub0b4\ubd80 \ubc18\uacbd\uc740 \ucee4\uc9d1\ub2c8\ub2e4: 0.16 \u00d7 6 = 0.96\u2033 \ubc18\uacbd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc28\ud2b8\uc5d0\uc11c \uc124\uba85\ud558\uc9c0 \uc54a\ub294 \uac83\uc740 \ub2e4\uc74c\uc785\ub2c8\ub2e4: \uacf1\uc148 \ube44\uc728\uc740 \uc138 \uac00\uc9c0 \uc0c1\ucda9\ub418\ub294 \ud798\uc758 \uade0\ud615 \ub54c\ubb38\uc5d0 \ubcc0\ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4\u2014<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubc18\uacbd \uc694\uad6c\uc0ac\ud56d<\/li>\n\n\n\n<li>\ud1a4\uc218 \uc6a9\ub7c9<\/li>\n\n\n\n<li>\ud558\uc911\uc5d0 \ub530\ub978 \uc18c\uc7ac\uc758 \uac70\ub3d9<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V-\uc624\ud504\ub2dd\uc5d0\uc11c \ub450\uaed8\uc758 5\ubc30 \uc774\ud558\ub85c \uac00\uba74, \ucc28\ud2b8\uac00 \ubb50\ub77c\uace0 \ub9d0\ud558\ub4e0\uc9c0 angular instability\uc640 \uacf5\uad6c \uc2a4\ud2b8\ub808\uc2a4\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc18c\uc7ac\ub294 \uae54\ub054\ud558\uac8c \ud750\ub97c \uacf5\uac04\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \uacf5\uad6c \uc5b4\uae68\uac00 \uc190\uc0c1\uc744 \uc785\uc2b5\ub2c8\ub2e4. \uac01\ub3c4\uac00 \ubd88\uc548\uc815\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uba74\uc758 \uc791\uc740 \ubc18\uacbd\uc744 \uadf8\ub300\ub85c \ub530\ub77c\uac00\uba74\uc11c \ud1a4\uc218 \uc7ac\uacc4\uc0b0\uc744 \ud558\uc9c0 \uc54a\uace0, \uacf5\uc2dd\uc5d0\uc11c \ub450\uaed8\uac00 \uc81c\uacf1\uc73c\ub85c \ub4e4\uc5b4\uac04\ub2e4\ub294 \uc0ac\uc2e4\uc744 \uc78a\uc5b4\ubc84\ub9bd\ub2c8\ub2e4. \ub450\uaed8\ub97c \ub450 \ubc30\ub85c \ub298\ub9ac\uba74 \ud544\uc694\ud55c \ud1a4\uc218\ub294 \ub124 \ubc30\uac00 \ub429\ub2c8\ub2e4. \uc774\ub294 \uc120\ud615\uc801\uc778 \uace0\ud1b5\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \uc9c0\uc218\uc801\uc778 \ucc98\ubc8c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc740 \u201c8\u00d7\u201d\ub97c \ub530\ub974\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc5b4\ub5a4 \uc808\ucda9\uc774 \ub35c \uc544\ud508\uc9c0\ub97c \uae30\uc900\uc73c\ub85c 6\u00d7, 8\u00d7, \ub610\ub294 12\u00d7\ub97c \uc120\ud0dd\ud558\uace0\u2014\uadf8\ub9ac\uace0 \ub9e4\ubc88 \uc218\ud559\uc744 \uac80\uc99d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud604\uc7a5 \uaddc\uce59:<\/strong> \ud615\uc0c1, \uac15\ub3c4, \ub610\ub294 \ub450\uaed8\uac00 \uc694\uad6c\ud558\uba74 8\u00d7\ub97c \uc989\uc2dc \ud3ec\uae30\ud558\uace0\u2014\uc0c8\ub85c\uc6b4 \ube44\uc728\uc774 \ube0c\ub808\uc774\ud06c\ub97c \uacfc\ubd80\ud558\uc2dc\ud0a4\uc9c0 \uc54a\ub294\ub2e4\ub294 \uac83\uc744 \uc99d\uba85\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ucd5c\uc18c \ud50c\ub79c\uc9c0 \uae38\uc774: \ub2f9\uc2e0\uc758 \uc774\uc0c1\uc801\uc778 V-\uc624\ud504\ub2dd\uc744 \ubb34\ud6a8\ud654\ud558\ub294 \uc870\uc6a9\ud55c \ud615\uc0c1 \uc81c\uc57d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c \ub2f9\uc2e0\uc758 \uc644\ubcbd\ud55c \uc14b\uc5c5\uc744 \ub9dd\uccd0\ubd05\uc2dc\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">0.125\u2033 \ubd80\ud488\uc5d0 0.500\u2033 \ud50c\ub79c\uc9c0\uac00 \uc788\ub2e4\uace0 \uac00\uc815\ud569\uc2dc\ub2e4. 1.0\u2033 V(8\u00d7)\ub85c \uc791\uc5c5\ud558\uace0 \uc2f6\uc2b5\ub2c8\ub2e4. \uad50\uacfc\uc11c\uc801\uc778 \uc18c\ub9ac \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uc5d0\uc5b4 \ubca4\ub529\uc5d0\uc11c \ucd5c\uc18c \ud50c\ub79c\uc9c0 \uae38\uc774\ub294 \ub300\ub7b5:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uc18c \ud50c\ub79c\uc9c0 \u2248 (V-\uc624\ud504\ub2dd \u00f7 2) + \uc18c\uc7ac \ub450\uaed8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.0\u2033 V\uc77c \uacbd\uc6b0: (1.0 \u00f7 2) + 0.125 = 0.625\u2033<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc758 \ud50c\ub79c\uc9c0\ub294 0.500\u2033\uc785\ub2c8\ub2e4. \uadf8 \ub2e4\uc774\ub294 \ud50c\ub79c\uc9c0\uac00 V \uc548\uc73c\ub85c \uae30\uc6b8\uc9c0 \uc54a\uace0 \uc548\uc815\uc801\uc73c\ub85c \ub193\uc77c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub798\uc11c \uc5b4\ub5bb\uac8c \ud560\uae4c\uc694? \ub2e4\uc774\ub97c 0.75\u2033\ub85c \uc881\ud799\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(0.75 \u00f7 2) + 0.125 = 0.500\u2033<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c \uac04\uc2e0\ud788 \ub9de\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uadf8\uac83\uc774 \ubb34\uc2a8 \uc758\ubbf8\ub97c \uac16\uc2b5\ub2c8\uae4c? \ud1a4\uc218\uac00 \uc57d 33% \uc815\ub3c4 \uc99d\uac00\ud588\uace0, \ub0b4\ubd80 \ubc18\uacbd\uc774 \uc881\uc544\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3c4\uba74\uc744 \ubcc0\uacbd\ud55c \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ud50c\ub79c\uc9c0 \ud615\uc0c1\uc774 V-\ub2e4\uc774 \ubcc0\uacbd\uc744 \uac15\uc81c\ud588\uace0, V-\ub2e4\uc774 \ubcc0\uacbd\uc774 \ud1a4\uc218 \uc7ac\uacc4\uc0b0\uc744 \uac15\uc81c\ud588\uc2b5\ub2c8\ub2e4. \ud1a4\uc218 \uc7ac\uacc4\uc0b0\uc740 \uc774\uc81c \uae30\uacc4\uc758 \uc548\uc804 \uc791\uc5c5 \ud558\uc911\uc744 \ucd08\uacfc\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc774 \uc5f0\uc1c4 \ubc18\uc751\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub450\uaed8\ub97c \uae30\uc900\uc73c\ub85c V\ub97c \uc120\ud0dd\ud558\uace0 \ud50c\ub79c\uc9c0\uac00 \ubb3c\ub9ac\uc801\uc73c\ub85c \ub2e4\uc774 \uc5b4\uae68\ub97c \uac74\ub108\uc57c \ud55c\ub2e4\ub294 \uc0ac\uc2e4\uc744 \uc78a\uc5b4\ubc84\ub9bd\ub2c8\ub2e4. \ubd80\ud488\uc740 \ucc28\ud2b8\uc758 \ucd94\ucc9c\uc5d0 \uc2e0\uacbd \uc4f0\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\uac83\uc740 \ud615\uc0c1\uc5d0 \uc2e0\uacbd \uc501\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 \ud615\uc0c1\uc744 \ubb34\uc2dc\ud558\uba74, \ubd80\ud488\uc758 \ud754\ub4e4\ub9bc, \uac01\ub3c4 \ubd88\uc77c\uce58, \ub610\ub294 \ud50c\ub79c\uc9c0 \ud30c\uc190\uc744 \ubcf4\uac8c \ub418\uace0\u2014\uc2e4\uc81c \ubb38\uc81c\ub294 \uc9c0\uc9c0\uc600\ub294\ub370 \uc2a4\ud504\ub9c1\ubc31\uc744 \ud0d3\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud604\uc7a5 \uaddc\uce59:<\/strong> V-\uc624\ud504\ub2dd\uc744 \uace0\uc815\ud558\uae30 \uc804\uc5d0, \ud50c\ub79c\uc9c0\uac00 \uc2e4\uc81c\ub85c \uadf8 \uc548\uc5d0 \ub193\uc77c \uc218 \uc788\ub294\uc9c0 \uba3c\uc800 \ud655\uc778\ud558\uace0\u2014\ud398\ub2ec\uc744 \ubc1f\uae30 \uc804\uc5d0 \ud1a4\uc218 \uacc4\uc0b0\uc744 \ub2e4\uc2dc \uc2e4\ud589\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5b4\ub514\ub85c \ud5a5\ud558\uace0 \uc788\ub294\uc9c0 \ubcf4\uc774\uc2dc\uc8e0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V-\ub2e4\uc774 \ud3ed\uc774 \ubcc0\ud558\uba74\u2014\uc88b\uc740 \uc774\uc720\ub77c\ub3c4\u2014\uba38\uc2e0\uc5d0 \uc0c8 \ud1a4\uc218 \uacc4\uc0b0\uacfc \uc6a9\ub7c9 \uc810\uac80\uc744 \ud574\uc57c \ud569\ub2c8\ub2e4. \uc138\ud305 \ub2e8\uacc4\uc5d0\uc11c \uc4f0\ub7ec\ub728\ub9b0 \ub3c4\ubbf8\ub178\uac00 \ube0c\ub808\uc774\ud06c\uc758 \ud558\uc911 \ud55c\uacc4\uc5d0 \ubd80\ub52a\ud788\ub824 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud1a4\uc218 \uc7ac\uacc4\uc0b0: \uba38\uc2e0\uacfc \uacf5\uad6c \ubcf4\ud638\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c0\ub09c\ub2ec \ud55c \uc624\ud37c\ub808\uc774\ud130\uac00 \uc800\uc5d0\uac8c \uc138\ud305 \uc2dc\ud2b8\ub97c \uac00\uc838\uc654\uc2b5\ub2c8\ub2e4: 1\/4\u2033 \uc2a4\ud14c\uc778\ub9ac\uc2a4, \uae38\uc774 10\ud53c\ud2b8, V-\ub2e4\uc774 2\u2033. \ucc28\ud2b8\uc5d0\ub294 1\/4\u2033 \uc5f0\uac15\uc744 2\u2033 V\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \ud53c\ud2b8\ub2f9 19.7\ud1a4\uc774\ub77c\uace0 \uc801\ud600 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub294 \uc774 \uc22b\uc790\ub97c \uadf8\ub300\ub85c 150\ud1a4 \ube0c\ub808\uc774\ud06c\uc5d0 \uc801\uc6a9\ud558\uace0 \uc548\uc804\ud558\ub2e4\uace0 \uc0dd\uac01\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub294 \uae30\uacc4 \uc774\ub984\ud310\uacfc \uc804\uccb4 \ud1a4\uc218\ub97c \ube44\uad50\ud588\uc9c0\ub9cc, \uc7ac\ub8cc \uac15\ub3c4\ub098 \ud53c\ud2b8\ub2f9 \ud558\uc911\uc5d0 \ub300\ud574\uc11c\ub294 \ub2e4\uc2dc \uacc4\uc0b0\ud558\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9e4\ubc88 \uc2e4\ud589\ud574\uc57c \ud558\ub294 \ud1a4\uc218 \uacf5\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1a4\/\ud53c\ud2b8 = (\uc778\uc7a5\uac15\ub3c4 \u00d7 \ub450\uaed8\u00b2) \u00f7 (8 \u00d7 V-\uc624\ud504\ub2dd)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc28\ud2b8\ub294 60,000 PSI \uc5f0\uac15\uc744 \uae30\uc900\uc73c\ub85c \ud569\ub2c8\ub2e4. \ud574\ub2f9 \uc2a4\ud14c\uc778\ub9ac\uc2a4\ub294 \uc778\uc7a5\uac15\ub3c4\uac00 \uc57d 90,000 PSI\uc600\uc2b5\ub2c8\ub2e4. \ubc30\uc728 \uacc4\uc0b0\uc740 \uac04\ub2e8\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\ub8cc \ubc30\uc728 = \uc0c8\ub85c\uc6b4 \uc778\uc7a5\uac15\ub3c4 \u00f7 60,000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub798\uc11c 90,000 \u00f7 60,000 = 1.5\ubc30.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 19.7\ud1a4\/\ud53c\ud2b8 \uae30\uc900\uac12\uc5d0 \uacf1\ud558\uba74:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">19.7 \u00d7 1.5 \u2248 \ud53c\ud2b8\ub2f9 29.6\ud1a4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">10\ud53c\ud2b8 \uc804\uccb4\uc5d0 \uc801\uc6a9\ud558\uba74, 296\ud1a4\uc785\ub2c8\ub2e4. 150\ud1a4 \uba38\uc2e0\uc5d0\uc11c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 \ud55c \ubc88\uc5d0 \uc804\uccb4 10\ud53c\ud2b8\ub97c \uad6c\ubd80\ub9ac\uc9c0 \uc54a\ub294\ub2e4\uace0 \uc8fc\uc7a5\ud558\ub354\ub77c\ub3c4, \uae30\uacc4 \ud504\ub808\uc784\uc740 \ub2f9\uc2e0\uc758 \ub099\uad00\ub860\uc744 \uc2e0\uacbd \uc4f0\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\uac83\uc740 \ud53c\ud2b8\ub2f9 \ud558\uc911\uacfc \ud558\uc911\uc758 \uade0\uc77c\ud55c \ubd84\ubc30\ub9cc\uc744 \uc2e0\uacbd \uc501\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc548\uc804 \uac80\uc99d\uc740 \uc138 \ub2e8\uacc4\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc2e4\uc81c \uc7ac\ub8cc\uc5d0 \ub300\ud574 \ud1a4\/\ud53c\ud2b8\ub97c \uc7ac\uacc4\uc0b0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc2e4\uc81c \uad6c\ubd80\ub9bc \uae38\uc774\uc5d0 \uacf1\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ucd1d \ud1a4\uc218\uc640 \ud53c\ud2b8\ub2f9 \ud1a4\uc218\ub97c \ubaa8\ub450 \uae30\uacc4\uc640 \uacf5\uad6c \ud55c\uacc4\uc640 \ube44\uad50\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc911 \ud558\ub098\ub77c\ub3c4 \ub193\uce58\uba74, \uc218\uc2ed\ub9cc \ub2ec\ub7ec\uc9dc\ub9ac \uc790\uc0b0\uc744 \uac78\uace0 \ub3c4\ubc15\ud558\ub294 \uc148\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5 \ud604\uc7a5 \uaddc\uce59: \uc2e4\uc81c \uc778\uc7a5 \uac15\ub3c4\uc640 \uc2e4\uc81c \uc808\uace1 \uae38\uc774\uc5d0 \ub9de\ucdb0 \uc870\uc815\ud558\uae30 \uc804\uae4c\uc9c0\ub294 \ud45c\uc0c1\uc758 \ud1a4\uc218\ub97c \uc808\ub300 \ubbff\uc9c0 \ub9c8\ub77c.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5f0\uac15 \uae30\ubcf8\uac12: \ucd94\uce21 \uc5c6\uc774 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uc640 \uc54c\ub8e8\ubbf8\ub284\uc758 \ud1a4\uc218\ub97c \uc870\uc815\ud558\ub294 \ubc29\ubc95<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \ud45c\uc900 \ucc28\ud2b8\ub294 60,000 PSI \uc5f0\uac15\uc744 \uae30\uc900\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc838 \uc788\ub2e4. \uadf8\uac8c \uc22b\uc790 \uc18d\uc5d0 \uc228\uc5b4 \uc788\ub294 \uc870\uc6a9\ud55c \uc804\uc81c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud569\uae08\ub9c8\ub2e4 \uc0c8\ub85c\uc6b4 \ucc28\ud2b8\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\ub2e4. \ud544\uc694\ud55c \uac74 \ube44\uc728\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ud1a4\/\ud53c\ud2b8 = \ucc28\ud2b8 \ud1a4\/\ud53c\ud2b8 \u00d7 (\uc2e4\uc81c \uc778\uc7a5 \uac15\ub3c4 \u00f7 60,000)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\uac8c \uc804\ubd80\ub2e4. \ucd94\uce21\uc740 \ud544\uc694 \uc5c6\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2a4\ud14c\uc778\ub9ac\uc2a4 90,000 PSI? 1.5\ub97c \uacf1\ud558\ub77c. \uace0\uac15\ub3c4 \uc800\ud569\uae08\uac15 100,000 PSI? 100,000 \u00f7 60,000 \u2248 1.67\ubc30. 5052 \uc54c\ub8e8\ubbf8\ub284 \uc57d 38,000 PSI? 38,000 \u00f7 60,000 \u2248 0.63\ubc30.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \ud50c\ub79c\uc9c0 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub824\uace0 V \ud3ed\uc744 \uc904\uc600\ub2e4\uba74 0.63 \ubc30\uc728\uc870\ucc28 \ub108\ub97c \uc18d\uc77c \uc218 \uc788\ub2e4. \uc65c\ub0d0\ud558\uba74 \ud1a4\uc218\ub294 V-\uac1c\uad6c \ud3ed\uc5d0 \ubc18\ube44\ub840\ud558\uae30 \ub54c\ubb38\uc774\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T \u221d 1 \u00f7 V<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\ub97c 2\u2033\uc5d0\uc11c 1.5\u2033\ub85c \uc904\uc600\ub098? 2 \u00f7 1.5 \u2248 1.33\ubc30 \uc99d\uac00\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub798\uc11c 1.5\u2033 V\uc5d0 1\/4\u2033 \ub450\uaed8 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc0dd\uac01\ud574 \ubcf4\ub77c. \uc18c\uc7ac \ub54c\ubb38\uc5d0 \ud1a4\uc218\ub97c 0.63\ubc30 \uc904\uc600\uc9c0\ub9cc \ub2e4\uc774 \ud3ed \ub54c\ubb38\uc5d0 1.33\ubc30 \ub298\ub838\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc21c \ud6a8\uacfc: 0.63 \u00d7 1.33 \u2248 \uc5f0\uac15 \uae30\uc900\uc758 0.84\ubc30.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284\uc740 \u201c\uc27d\ub2e4\u201d\uace0 \uc0dd\uac01\ud558\ub098? \uc544\ub2c8\ub2e4. \uadf8\uac74 \uc218\ud559\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac8c \ud568\uc815\uc774\ub2e4. \uc791\uc5c5\uc790\ub294 \uac19\uc740 \uacf5\uc815\uc5d0\uc11c \uc18c\uc7ac\uc640 \ub2e4\uc774 \ud3ed\uc744 \ub3d9\uc2dc\uc5d0 \ubc14\uafb8\uba74\uc11c \ub458 \uc911 \ud558\ub098\ub9cc \uc870\uc815\ud55c\ub2e4. \ubc30\uc218\ub294 \ub204\uc801\ub41c\ub2e4. \ub54c\ub85c\ub294 \uc0c1\uc1c4\ub418\uace0, \ub54c\ub85c\ub294 \ud558\uc911\uc744 \ub450 \ubc30\ub85c \ub9cc\ub4e0\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 \uc774\ub7f0 \uac74 \uc77c\ubc18 \ud234\ub9c1 \ucc28\ud2b8\uc5d0\ub294 \ud45c\uc2dc\ub418\uc9c0 \uc54a\ub294\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5 \ud604\uc7a5 \uaddc\uce59: \uba3c\uc800 \uc778\uc7a5 \uac15\ub3c4 \ube44\uc728\ub85c \ucc28\ud2b8\ub97c \uc870\uc815\ud558\uace0, \uadf8\ub2e4\uc74c\uc5d0 V-\uac1c\uad6c \ud3ed\uc744 \uc870\uc815\ud558\ub77c\u2014\uc808\ub300 \uc21c\uc11c\ub97c \ubc14\uafb8\uc9c0 \ub9c8\ub77c.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud234\ub9c1 \ud558\uc911 \ud55c\uacc4 vs. \uae30\uacc4 \uc6a9\ub7c9: \uc5b4\ub5a4 \ubcd1\ubaa9\uc5d0 \uba3c\uc800 \ubd80\ub52a\ud790 \uac83\uc778\uac00?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">150\ud1a4 \ud504\ub808\uc2a4 \ube0c\ub808\uc774\ud06c\uac00 \ud504\ub808\uc784 \uc6a9\ub7c9\uc5d0 \ud56d\uc758\ud558\uae30\ub3c4 \uc804\uc5d0 \ud558\ubd80 \ub2e4\uc774\ub97c \uae68\ub294 \uac78 \ubcf8 \uc801\uc774 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc65c\uc77c\uae4c? \ub2e4\uc774\uc758 \uc815\uaca9\uc774 \ud53c\ud2b8\ub2f9 20\ud1a4\uc778\ub370, \uc791\uc5c5\uc774 28\ud1a4\uc744 \uc694\uad6c\ud588\uae30 \ub54c\ubb38\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 150\ud1a4 \u00d7 10\u2032 \ube0c\ub808\uc774\ud06c\ub294 \uace0\ub974\uac8c \ud558\uc911\uc774 \ubd84\ud3ec\ub420 \uacbd\uc6b0 \ud53c\ud2b8\ub2f9 \uc57d 15\ud1a4 \uc815\uaca9\uc774\ub2e4. \ub354 \ud2bc\ud2bc\ud55c \ud504\ub808\uc784\uc740 \ud53c\ud2b8\ub2f9 25\ud1a4\uae4c\uc9c0 \uac04\ub2e4. \ud558\uc9c0\ub9cc \uadf8\uac74 \uae30\uacc4 \uad6c\uc870 \uc598\uae30\ub2e4. \ub124\uac00 \uc4f0\ub294 \ud234\ub9c1\uc740 \uadf8\ubcf4\ub2e4 \ub0ae\uac8c \uc815\uaca9\ub418\uc5b4 \uc788\uc744 \uc218\ub3c4 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uc740 \ud655\uc778 \ubc29\ubc95\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\ud544\uc694\ud55c \ud1a4\/\ud53c\ud2b8\ub97c \uacc4\uc0b0\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\uae30\uacc4\uc758 \uc815\uaca9 \ud1a4\/\ud53c\ud2b8\uc640 \ube44\uad50\ud558\uc2ed\uc2dc\uc624 (\ucd1d \ud1a4 \u00f7 \ubca0\ub4dc \uae38\uc774). \uc608: 150\ud1a4 \u00f7 10\ud53c\ud2b8 = 15\ud1a4\/\ud53c\ud2b8 \uba85\ubaa9 \ubd84\ud3ec.<\/li>\n\n\n\n<li>\uae08\ud615 \uc81c\uc870\uc0ac\uc758 \ud1a4\/\ud53c\ud2b8 \uc815\uaca9\uacfc \ube44\uad50\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\ub354 \ub0ae\uc740 \uc22b\uc790\uac00 \uc2e4\uc81c \ud55c\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \u201c150\ud1a4\u201d\ub9cc \ubcf4\uace0, \uc911\uc559\uc758 3\ud53c\ud2b8\ub97c 45\ud1a4\uc73c\ub85c \uad7d\ud788\ub294 \uac83\uc774 \uc9c0\uc5ed\uc801\uc73c\ub85c\ub294 15\ud1a4\/\ud53c\ud2b8\ub77c\ub294 \uac83\uc744 \uc78a\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc744 2\ud53c\ud2b8\ub85c \uc62e\uae30\uba74 \ud574\ub2f9 \uad6c\uc5ed\uc5d0\uc11c 22.5\ud1a4\/\ud53c\ud2b8\uac00 \ub429\ub2c8\ub2e4. \ucd1d \ud1a4\uc218\ub294 \ub3d9\uc77c\ud569\ub2c8\ub2e4. \uad6d\ubd80\uc801\uc778 \uc751\ub825\uc774 \ub354 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud504\ub808\uc784\uc774 \ub4a4\ud2c0\ub9bd\ub2c8\ub2e4. \uae08\ud615\uc774 \ubc84\uc12f \ubaa8\uc591\uc774 \ub429\ub2c8\ub2e4. \ud380\uce58 \uc5b4\uae68\uac00 \uae68\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uacc4\uc758 \ubc30\uc9c0\ub294 \ud5c8\uac00\uc11c\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc774\uc0c1\uc801\uc778 \ubd84\ud3ec \ud558\uc758 \ud55c\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5\uc7a5 \uaddc\uce59: \ub2f9\uc2e0\uc758 \ud5c8\uc6a9 \ud1a4\/\ud53c\ud2b8\ub294 \uae30\uacc4 \uc815\uaca9, \uacf5\uad6c \uc815\uaca9, \uacc4\uc0b0\ub41c \ud558\uc911 \uc911 \uac00\uc7a5 \uc791\uc740 \uc218\uce58\uc785\ub2c8\ub2e4\u2014\uac00\uc7a5 \uc57d\ud55c \uace0\ub9ac\ub97c \uc874\uc911\ud558\uc2ed\uc2dc\uc624.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc65c \ucc28\ud2b8\uc5d0\uc11c\uc758 \ud1a4\/\ud53c\ud2b8\uac00 \uae09\uac01\ub3c4\uc5d0\uc11c \uc791\uc5c5\uc7a5 \ud604\uc2e4\uacfc \uc798 \ub9de\uc9c0 \uc54a\ub294\uc9c0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc28\ud2b8\ub294 90\u00b0 \uc5d0\uc5b4 \ubca4\ub4dc\ub97c \uac00\uc815\ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \uc911\uc694\ud55c \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">30\u00b0 \ub610\ub294 45\u00b0\u2014\ub2eb\uae30 \uc804\uc5d0 \uae09\uac01\ub3c4 \ud504\ub9ac \ubca4\ub4dc\u2014\ub85c \uad7d\ud788\uba74, \uc7ac\ub8cc\uac00 \ud380\uce58\uc640 \uae08\ud615 \uc5b4\uae68\uc758 \ub354 \ub9ce\uc740 \ubd80\ubd84\uacfc \uc811\ucd09\ud558\uae30 \ub54c\ubb38\uc5d0 \ud798\uc774 \uc99d\uac00\ud569\ub2c8\ub2e4. \ub354 \uc774\uc0c1 \uae68\ub057\ud55c 3\uc810 \uc5d0\uc5b4 \ubca4\ub529\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ubc14\ub2e5 \uce58\uae30(bottoming) \ud589\ub3d9\uc5d0 \uac00\uae4c\uc6cc\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud798 \uc99d\uac00\uac00 \uc0ac\uc18c\ud55c \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uae30\ud558\ud559\uc5d0 \ub530\ub77c, \ubc14\ub2e5 \uce58\uae30 \uc804\uc5d0 90\u00b0 \ucc28\ud2b8 \uac12\ubcf4\ub2e4 20~50% \uc99d\uac00\ub97c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc218\ud559 \ub17c\ub9ac\ub294 \uac04\ub2e8\ud569\ub2c8\ub2e4. \uc815\ud655\ud55c \uacc4\uc218\ub294 \ubcc0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T_actual \u2248 T_90\u00b0 \u00d7 Angle_Factor<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9cc\uc57d 90\u00b0 \uacc4\uc0b0\uc5d0\uc11c \ud1a4\/\ud53c\ud2b8\uac00 20\ud1a4\uc774\uace0 \uae09\uac01\ub3c4 \uacc4\uc218\uac00 1.3\uc774\ub77c\uba74, \uad7d\ud798\uc744 \ud3c9\ud3c9\ud558\uac8c \ub9cc\ub4e4\uae30 \uc804\uc5d0\ub3c4 26\ud1a4\/\ud53c\ud2b8\uc5d0 \ub3c4\ub2ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0 \uc881\uc740 \uae08\ud615\uacfc \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc7ac\uc9c8 \uacc4\uc218\ub97c \ub354\ud574 \ubcf4\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub807\uac8c \ud574\uc11c \uc791\uc5c5\uc790\uac00 \u201c\uc218\uce58\uc0c1 \ub098\ub294 \uad1c\ucc2e\uc558\ub2e4\u201d\ub77c\uace0 \ub9d0\ud558\uba74\uc11c, \uae68\uc9c4 \ud380\uce58 \ud301 \uc606\uc5d0 \uc11c\uac8c \ub418\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc885\uc774\uc0c1\uc73c\ub85c\ub294 90\u00b0\uc5d0\uc11c \ud1a4\uc218\ub97c \uac80\uc99d\ud558\uc9c0\ub9cc \uc2e4\uc81c\ub85c\ub294 35\u00b0\uc5d0\uc11c \ucd5c\ub300 \ud558\uc911\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uae30\uacc4\ub294 \ucd5c\uc885 \uac01\ub3c4\uac00 \uc544\ub2c8\ub77c \ucd5c\ub300 \ud558\uc911\uc744 \ub290\ub08d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V-\uc624\ud504\ub2dd\uc744 \ub450\uaed8\uc758 5\ubc30 \uc774\ud558\ub85c \uc904\uc774\uba74 \ucc28\ud2b8\uac00 \ubb50\ub77c\uace0 \ud558\ub4e0 \uac01\ub3c4 \ubd88\uc548\uc815\uc131\uacfc \uacf5\uad6c \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc704\ud5d8\ud558\uac8c \ud569\ub2c8\ub2e4. \uac70\uae30\uc5d0 \uae09\uac01\ub3c4\ub97c \ucd94\uac00\ud558\uba74, \uc2a4\ud2b8\ub808\uc2a4 \uc9d1\uc911 \uc7a5\uce58\ub97c \ub9cc\ub4e0 \uc148\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc139\uc158\uc740 \uc5b4\ub5bb\uac8c \ud558\uba74 \uc548\uc804\ud55c \uc791\uc5c5 \ud55c\uacc4 \ub0b4\uc5d0 \uc788\ub294\uc9c0\ub97c \ud655\uc778\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud55c \uc9c8\ubb38\uc73c\ub85c \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \uadf8 \ub2f5\uc740 \ub2e8\uc21c\ud55c \ube44\uad50\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc5ec\ub7ec \ub2e8\uacc4\uc758 \uacc4\uc0b0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc7ac\ub8cc \ube44\uc728, V-\uc624\ud504\ub2dd \uc870\uc815, \ud53c\ud2b8\ub2f9 \ubd84\ud3ec, \uadf8\ub9ac\uace0 \uac01\ub3c4 \uacc4\uc218\u2014\uc774 \ubaa8\ub4e0 \uac83\uc774 \uae30\uacc4\uc640 \uacf5\uad6c\uc758 \uc815\uaca9\uce58\uc5d0 \ub300\ud574 \uac80\uc99d\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 \uc774 \ubaa8\ub4e0 \uac83\uc774 \ud1b5\uacfc\ud558\ub354\ub77c\ub3c4, \uc5ec\uc804\ud788 \uc2e4\ud328\ub97c \uae30\ub2e4\ub9ac\ub294 \ud558\ub098\uc758 \uc57d\ud55c \uc9c0\uc810\uc774 \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud380\uce58\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\uacf3\uc5d0 \ud558\uc911\uc774 \ub2e4\uc74c\uc73c\ub85c \uc9d1\uc911\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud380\uce58 \uc120\ud0dd: \ub300\ubd80\ubd84\uc758 \ucc28\ud2b8\uac00 \ubb34\uc2dc\ud558\ub294 \uacb0\uc815\uc801 \ubcc0\uc218<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c0\ub09c \uaca8\uc6b8 \uc6b0\ub9ac\ub294 3\/16\u2033 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uc5d0\uc11c \ud380\uce58 \ud301\uc774 \uac08\ub77c\uc84c\uc2b5\ub2c8\ub2e4. \ube0c\ub808\uc774\ud06c\uac00 \uacfc\ubd80\ud558\uc600\uae30 \ub54c\ubb38\ub3c4, \ub2e4\uc774\uac00 \uc815\uaca9 \ubbf8\ub2ec\uc774\uc5c8\uae30 \ub54c\ubb38\ub3c4 \uc544\ub2c8\uc5c8\uc2b5\ub2c8\ub2e4. \uacc4\uc0b0\ub41c \ud558\uc911 1\ud53c\ud2b8\ub2f9 42\ud1a4\uc774 0.031\u2033 \ud380\uce58 \ub178\uc988\ub97c \ud1b5\ud574 \uc9d1\uc911\ub418\uc5c8\uace0, \uadf8 \uc811\ucd09 \uc751\ub825\uc5d0 \ub300\ud574 \uc544\ubb34\ub3c4 \uc758\ubb38\uc744 \uc81c\uae30\ud558\uc9c0 \uc54a\uc558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ucd1d \ud1a4\uc218\uc640 \ud53c\ud2b8\ub2f9 \ud1a4\uc218\ub97c \uac80\uc99d\ud558\uace0, \uc774\ub97c \uae30\uacc4 \ubc0f \ub2e4\uc774 \uc815\uaca9\uacfc \ube44\uad50\ud55c \ub4a4, \ud380\uce58\uac00 \u201c\uacbd\ud654 \uacf5\uad6c\u201d\uc774\uae30 \ub54c\ubb38\uc5d0 \uad1c\ucc2e\ub2e4\uace0 \uac00\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ud558\uc911\uc740 \ub2e8\ub2e8\ud55c \uc815\ub3c4\uc5d0\ub294 \uad00\uc2ec\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \uba74\uc801\uc5d0 \uad00\uc2ec\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc811\ucd09 \uc555\ub825\uc740 \ud798\uc744 \uc811\ucd09 \ud3ed\uc73c\ub85c \ub098\ub208 \uac12\uc5d0 \ub530\ub77c \ubcc0\ud569\ub2c8\ub2e4. \ud380\uce58 \ub178\uc988 \ubc18\uacbd\uc744 \uc904\uc774\uba74 \uc811\ucd09 \ubd80\uc704\ub3c4 \uc904\uc5b4\ub4ed\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \ud1a4\uc218\ub77c\ub3c4 \ud301\uc758 \uc751\ub825\uc740 \ub354 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uc774\uac83\uc774 \uc774\ub860\uc0c1 \uc548\uc804\ud574 \ubcf4\uc774\ub294 \ube0c\ub808\uc774\ud06c\uac00 \ud55c \ubc88\uc758 \ud0c0\uaca9\uc73c\ub85c $900 \ud380\uce58\ub97c \uae68\ub728\ub9ac\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae30 \uc808\uace1\uc5d0\uc11c \ub0b4\uce21 \ubc18\uacbd\uc740 \ub300\uccb4\ub85c \ub2e4\uc774\uc5d0 \ub530\ub77c\uac11\ub2c8\ub2e4: \ub0b4\uce21 \ubc18\uacbd \u2248 0.16 \u00d7 V-\uc624\ud504\ub2dd (\uc5f0\uac15 \uae30\uc900). \ud558\uc9c0\ub9cc \uc808\uace1\uc744 \uc2dc\uc791\ud558\ub294 \uac83\uc740 \ud380\uce58 \ub178\uc988 \ubc18\uacbd\uc785\ub2c8\ub2e4. \ub2e4\uc774\uac00 1.5\u2033 V\ub77c\uba74, \uc608\uc0c1 \ub0b4\uce21 \ubc18\uacbd\uc740 \uc57d 0.24\u2033\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc5d0 1\/32\u2033(0.031\u2033) \ud380\uce58 \ud301\uc744 \uc0ac\uc6a9\ud558\uba74, \uc2dc\ud2b8\uac00 \uac10\uc2f8\uae30 \uc804\uae4c\uc9c0 \ucd08\uae30 \uc811\ucd09\uba74\uc774 \uadf9\ub3c4\ub85c \uc881\uc2b5\ub2c8\ub2e4. \uace0\uc778\uc7a5 \uc7ac\ub8cc\uc5d0\uc11c\ub294 \uadf8 \uc21c\uac04\uc758 \uc751\ub825 \uc0c1\uc2b9\uc774 \ub9e4\uc6b0 \uac70\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud53c\ud2b8\ub2f9 \ud1a4\uc218\ub97c \ud655\uc778\ud558\ub294 \uac83\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8 \ud558\uc911\uc774 \uc5b4\ub514\uc5d0 \uc9d1\uc911\ub418\ub294\uc9c0\ub3c4 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\uac74 \ucc28\ud2b8\uac00 \uc808\ub300 \uc54c\ub824\uc8fc\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud604\uc7a5 \uaddc\uce59: \ud1a4\uc218\/\ud53c\ud2b8\ub97c \uacc4\uc0b0\ud55c \ud6c4, \uc774\ub97c \ud380\uce58 \ub178\uc988 \ubc18\uacbd\uacfc \uc7ac\ub8cc \uac15\ub3c4\uc5d0 \ub300\ube44\ud574 \ube44\uad50\ud558\uc2ed\uc2dc\uc624\u2014\uc791\uc740 \ud301\uacfc \ub192\uc740 \uc778\uc7a5 \uac15\ub3c4\ub294 \uc9d1\uc911\ub41c \uc704\ud5d8\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc120\ud0dd\ud55c \ud380\uce58\uac00 \uc2e4\uc81c\ub85c \ud50c\ub79c\uc9c0\uc640 \ub9ac\ud134\ub809\uc744 \ud53c\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc21c\ud55c U-\ube0c\ub798\ud0b7\uc744 \uc0c1\uc0c1\ud574 \ubcf4\uc2ed\uc2dc\uc624: 2\u2033 \uc6e8\ube0c, 1\u2033 \ud50c\ub79c\uc9c0, 14\uac8c\uc774\uc9c0. \uccab \ubc88\uc9f8 \uc808\uace1\uc740 \uc798 \ub429\ub2c8\ub2e4. \ub450 \ubc88\uc9f8 \uc808\uace1\uc5d0\uc11c \uacf5\uc791\ubb3c\uc744 \uc62c\ub9ac\uba74, \ud380\uce58\uc758 \ubcf8\uccb4\u2014\ud301\uc774 \uc544\ub2c8\ub77c \uc5b4\uae68 \ubd80\ubd84\u2014\uac00 62\u00b0\uc5d0\uc11c \uccab \ubc88\uc9f8 \ud50c\ub79c\uc9c0\uc640 \ucda9\ub3cc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc28\ud2b8\ub294 V-\uc624\ud504\ub2dd\uacfc \ud1a4\uc218\ub9cc \uc81c\uc2dc\ud588\uc2b5\ub2c8\ub2e4. \ud380\uce58 \ubcf8\uccb4 \ud615\uc0c1\uc5d0 \ub300\ud574\uc11c\ub294 \uc544\ubb34 \ub9d0\ub3c4 \ud558\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uc988\ub125 \ud380\uce58\ub294 \uc774\ub7f0 \uc774\uc720\ub85c \uc874\uc7ac\ud569\ub2c8\ub2e4. \ud301 \ub4a4\uac00 \uae4e\uc5ec \uc788\uc5b4\uc11c \uc774\uc804\uc5d0 \ud615\uc131\ub41c \ud50c\ub79c\uc9c0\uac00 \ub4e4\uc5b4\uac08 \uacf5\uac04\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc5ec\uae30\uc11c \ub610 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc791\uc5c5\uc790\ub294 \ud301 \uac01\ub3c4\ub9cc \uc62c\ubc14\ub974\uac8c \uc120\ud0dd\ud558\uace0, \ud380\uce58 \ubcf8\uccb4\uc758 \ud3ed\uacfc \ud6c4\ud1f4 \uae4a\uc774\ub97c \uc78a\uc5b4\ubc84\ub9bd\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac04\uadf9\uc740 \ucd94\uce21\uc73c\ub85c \ud574\uacb0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uce21\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud50c\ub79c\uc9c0 \ub192\uc774\ub97c H, \uc791\uc5c5 \uae4a\uc774\uc5d0\uc11c \ud380\uce58 \uc5b4\uae68\uac00 \ud301 \ub4a4\ub85c \ub5a8\uc5b4\uc9c4 \uac70\ub9ac\ub85c S\ub77c \ud558\uba74, \ud544\uc694\ud55c \uc870\uac74\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4: H \u2265 S + \uc7ac\ub8cc \ub450\uaed8 + \uc548\uc804 \uc5ec\uc720.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\uac00 0.75\u2033\uc774\uace0 \ud50c\ub79c\uc9c0\uac00 0.70\u2033\uc774\uba74, \ucda9\ub3cc\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ucc28\ud2b8\uc758 \uc57d\uc18d\uc740 \uc911\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 \ud589\uc815 \uc911\uac04\uc5d0 \ucda9\ub3cc\uc774 \uc77c\uc5b4\ub098\uba74, \ube0c\ub808\uc774\ud06c\ub294 \ud558\uc911\uc774 \uae09\uc0c1\uc2b9\ud560 \ub54c\uae4c\uc9c0 \uacc4\uc18d \ubc00\uc5b4\ubd99\uc785\ub2c8\ub2e4. \uadf8 \uae09\uc0c1\uc2b9\uc740 \uc774\uc804\uc758 \uacc4\uc0b0\uc5d0 \ud3ec\ud568\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc740 \uae30\ud558\ud559\uc801 \uac78\ub9bc\uc785\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \uad6d\ubd80\uc801\uc778 \ud53c\ud2b8\ub2f9 \ud1a4\uc218\uac00 \ud3ed\ub4f1\ud558\uace0, \ud380\uce58\ub294 \ucda9\uaca9 \ud558\uc911\uc744 \ubc1b\uc73c\uba70, \uc774\uc804\uc758 \u2018\uc548\uc804\ud55c \uacc4\uc0b0\u2019\uc740 \uc21c\uc2dd\uac04\uc5d0 \ubb34\ud6a8\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub798\uc11c \ubcf5\uc7a1\ud55c \ub2e4\uc911 \uc808\uace1 \ubd80\ud488\uc5d0\uc11c\ub294 \ud074\ub9ac\uc5b4\ub7f0\uc2a4\uac00 \uac01\ub3c4\ubcf4\ub2e4 \uc6b0\uc120\ud569\ub2c8\ub2e4. \uc5d0\uc5b4 \ubca4\ub529\uc5d0\uc11c\ub294 \uac01\ub3c4\ub97c \uae4a\uc774\ub85c \uc870\uc808\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubb3c\ub9ac\uc801 \uac04\uc12d\uc740 \uc870\uc808\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5 \ud604\uc7a5 \uaddc\uce59: \ud380\uce58\ub97c \uc2b9\uc778\ud558\uae30 \uc804\uc5d0 \uc885\uc774\uc5d0 \ub3c4\uba74\uc744 \uadf8\ub824 \ud615\uc0c1\uc744 \uac74\uc2dd \uc0ac\uc774\ud074\ub85c \uc2dc\ubbac\ub808\uc774\uc158\ud558\uc2ed\uc2dc\uc624\u2014\ud50c\ub79c\uc9c0 \ub192\uc774\uc5d0 \ub300\ud55c \uc5b4\uae68 \ud074\ub9ac\uc5b4\ub7f0\uc2a4\ub97c \ud655\uc778\ud558\uc9c0 \uc54a\uc73c\uba74 \ucda9\ub3cc \uc2a4\ud30c\uc774\ud06c\ub97c \uc608\uc0c1\ud574\uc57c \ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ucd5c\uc18c \uc808\uace1 \ubc18\uacbd vs. \ub0b4\uce21 \ubc18\uacbd: \uc7ac\ub8cc \uade0\uc5f4\uc744 \ubc29\uc9c0\ud558\ub294 \uad6c\ubd84<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud234\ub9c1 \ucc28\ud2b8\ub294 \uae08\ud615 \ud3ed\uc5d0\uc11c \ub0b4\uce21 \ubc18\uacbd\uc744 \uc608\uce21\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uadf8\uac83\uc740 \uc7ac\ub8cc\uac00 \uacac\ub51c \uc218 \uc788\ub294 \ucd5c\uc18c \uc808\uace1 \ubc18\uacbd\uc744 \uc54c\ub824\uc8fc\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ub450 \uac12\uc740 \uac19\uc740 \uc22b\uc790\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">90,000 PSI\uc758 \uc778\uc7a5 \uac15\ub3c4\ub97c \uac00\uc9c4 304 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc744 \uc608\ub85c \ub4e4\uc5b4\ubd05\uc2dc\ub2e4. \uc77c\ubc18\uc801\uc778 \ucd5c\uc18c \ub0b4\uce21 \uc808\uace1 \ubc18\uacbd \uac00\uc774\ub4dc\ub77c\uc778\uc740 90\u00b0 \uc5d0\uc5b4 \ubca4\ub529\uc758 \uacbd\uc6b0 \uc7ac\ub8cc \ub450\uaed8\uc758 \uc57d 1\ubc30\uc785\ub2c8\ub2e4. \ub450\uaed8 0.125\u2033\uc758 \uc2a4\ud14c\uc778\ub9ac\uc2a4\ub97c \ub0b4\uce21 \ubc18\uacbd 0.125\u2033\ubcf4\ub2e4 \ud0c0\uc774\ud2b8\ud558\uac8c \uc808\uace1\ud558\uba74 \uc785\ubc29\ud5a5\uc73c\ub85c \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c \uae08\ud615 \uacf5\uc2dd \uc801\uc6a9: \ub0b4\uce21 \ubc18\uacbd \u2248 0.16 \u00d7 V. \ubc18\uacbd\uc744 \u201c\uc904\uc774\uae30 \uc704\ud574\u201d 0.5\u2033 V\ub97c \uc120\ud0dd\ud588\ub2e4\uba74, 0.16 \u00d7 0.5 = 0.08\u2033\uc758 \ub0b4\uce21 \ubc18\uacbd\uc774 \ub098\uc635\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">0.08\u2033 &lt; 0.125\u2033. \uc7ac\ub8cc\ub97c \ucd5c\uc18c \uc548\uc804 \uc808\uace1 \ubc18\uacbd \uc774\ud558\ub85c \uac15\uc81c\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc11c \ud568\uc815\uc740, \ud380\uce58 \ub178\uc988 \ubc18\uacbd\uc744 \ubcc0\uacbd\ud558\uba74 \uc5d0\uc5b4 \ubca4\ub529\uc5d0\uc11c \uc644\uc131\ub41c \ub0b4\uce21 \ubc18\uacbd\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\ub2e4\uace0 \uc0dd\uac01\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uae08\ud615\uc774 \uadf8\uac83\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4. \ud380\uce58\ub294 \uc808\uace1\uc744 \uc2dc\uc791\ud558\uc9c0\ub9cc, \uae08\ud615 \ud3ed\uc774 \uc544\ud06c\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc14\ud140 \ubca4\ub529\uc5d0\uc11c\ub294 \uc774\uc57c\uae30\uac00 \ub2e4\ub985\ub2c8\ub2e4. \uc5ec\uae30\uc11c\ub294 \ud380\uce58 \ub178\uc988\uac00 \uae08\ud615 \ubc18\uacbd\uacfc \uc77c\uce58\ud574\uc57c \uc7ac\ub8cc\uc5d0 \ud615\uc0c1\uc744 \ucc0d\uc5b4\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubc14\ud140 \ubca4\ub529\uc740 \uc5d0\uc5b4 \ubca4\ub529\ubcf4\ub2e4 2~4\ubc30\uc758 \ud1a4\ub2c8\uc9c0\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uadf8 \ubc30\uc218\uac00 \uae30\uc874 \uacc4\uc0b0\uc5d0 \ubaa8\ub450 \ub354\ud574\uc9d1\ub2c8\ub2e4. \uc774\uc81c \ud380\uce58\ub294 \ub2e8\uc21c\ud788 \ud615\uc0c1\uc744 \ub9cc\ub4dc\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \ucf54\uc774\ub2dd\uc744 \ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \ub450 \uac00\uc9c0 \ubcc4\ub3c4\uc758 \ud655\uc778 \uc808\ucc28\uac00 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uae08\ud615 \uae30\ubc18 \uc608\uce21 \ub0b4\uce21 \ubc18\uacbd vs. \uc7ac\ub8cc \ucd5c\uc18c \ubc18\uacbd.<\/li>\n\n\n\n<li>\uacf5\uc815 \uc120\ud0dd(\uc5d0\uc5b4 vs. \ubc14\ud140) vs. \ud1a4\ub2c8\uc9c0 \ubc30\uc218.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc911 \ud558\ub098\ub77c\ub3c4 \ub193\uce58\uba74 \ubd80\ud488\uc774 \ube0c\ub808\uc774\ud06c\ub97c \ub5a0\ub098\uae30 \uc804\uc5d0 \uc808\uace1 \uc678\ubd80\uc5d0\uc11c \ubbf8\uc138 \uade0\uc5f4\uc744 \ubcf4\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5 \ud604\uc7a5 \uaddc\uce59: \ud380\uce58 \ud301\uc5d0 \ub300\ud574 \ub17c\uc7c1\ud558\uae30 \uc804\uc5d0 \uc608\uce21 \ub0b4\uce21 \ubc18\uacbd(0.16 \u00d7 V)\uc744 \uc7ac\ub8cc \ucd5c\uc18c \uc808\uace1 \ubc18\uacbd\uacfc \ube44\uad50\ud558\uc2ed\uc2dc\uc624.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud380\uce58 \uac01\ub3c4\uc640 \uae08\ud615 \uac01\ub3c4\uac00 \ubaa9\ud45c \uc808\uace1\uacfc \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\uba74 \uc5b4\ub5bb\uac8c \ub420\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01\ub3c4\ub97c \ub9de\ucd94\ub77c\uace0 \ub4e4\uc5c8\uc744 \uac83\uc785\ub2c8\ub2e4: 90\u00b0 \uc808\uace1\uc744 \uc704\ud574 90\u00b0 \ud380\uce58\uc640 90\u00b0 \uae08\ud615\uc744 \uc0ac\uc6a9\ud558\ub77c\ub294 \uc2dd\uc785\ub2c8\ub2e4. \uae54\ub054\ud558\uace0 \ub2e8\uc21c\ud558\uc8e0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d0\uc5b4 \ubca4\ub529\uc5d0\uc11c\ub294 \uc774\ub294 \uc808\ubc18\ub9cc \ub9de\ub294 \ub9d0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uc885 \uc808\uace1 \uac01\ub3c4\ub294 \uae08\ud615\uc5d0 \uae4a\uc774 \uce68\ud22c\ud558\ub294 \uc815\ub3c4\ub85c \uc81c\uc5b4\ub418\uba70, \ud380\uce58 \uac01\ub3c4\uc5d0\ub9cc \uc758\uc874\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. 88\u00b0 \ud380\uce58\ub97c 90\u00b0 \uae08\ud615\uc5d0 \uc0ac\uc6a9\ud574\ub3c4 \uae4a\uc774\ub97c \uc815\ud655\ud788 \uc81c\uc5b4\ud558\uba74 \uc644\ubcbd\ud55c 90\u00b0 \uc808\uace1\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2a4\ud2b8\ub85c\ud06c \ub300\ubd80\ubd84 \ub3d9\uc548 \ud310\uc7ac\ub294 \ud380\uce58 \ud301\uacfc \uae08\ud615 \uc5b4\uae68\ub9cc \uc811\ucd09\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\uba74 \uac01\ub3c4 \ubd88\uc77c\uce58\uac00 \uc545\ub2f9\uc77c\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc790\ub3d9\uc73c\ub85c \ub418\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \uc704\ud5d8\uc740 \uacf5\uae30 \uad7d\ud798\uc5d0\uc11c \uac01\ub3c4\uac00 \uc57d\uac04 \uc5b4\uae0b\ub098\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uae4a\uc774\uc5d0 \ub3c4\ub2ec\ud558\uae30 \uc804\uc5d0 \uc5ec\uc720 \uacf5\uac04\uc774 \ubd80\uc871\ud574\uc9c0\ub294 \uac83\uc785\ub2c8\ub2e4. \ud380\uce58 \uac01\ub3c4\uac00 \ubaa9\ud45c \uac01\ub3c4\ubcf4\ub2e4 \ub108\ubb34 \ud06c\uba74 \uac01\ub3c4\ub97c \ub9de\ucd94\ub294 \uacfc\uc815\uc5d0\uc11c \ud380\uce58 \uc5b4\uae68\uac00 \uc18c\uc7ac\uc5d0 \ub2ff\uc544 \ubc14\ub2e5 \uce58\uae30(bottoming) \ud589\ub3d9\uc73c\ub85c \ubcc0\ud558\uac8c \ub429\ub2c8\ub2e4. \uc774 \uacbd\uc6b0 \uacc4\ud68d\ud558\uc9c0 \uc54a\uc740 \uc0c1\ud0dc\uc5d0\uc11c 3\uc810 \uacf5\uae30 \uad7d\ud798\uc774 \ubc14\ub2e5 \uce58\uae30 \ubc29\uc2dd\uc73c\ub85c \uc804\ud658\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 \uadf8\ub807\uac8c \ub418\uba74, \ud1a4\uc218\uac00 \uae09\uaca9\ud788 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc55e\uc5d0\uc11c \uae30\uc5b5\ud558\uc138\uc694: T_actual \u2248 T_90\u00b0 \u00d7 Angle_Factor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\uac01(acute angle)\uc5d0 \uac00\uae4c\uc6cc\uc9c8\uc218\ub85d \uc811\ucd09 \uba74\uc801\uc774 \uc99d\uac00\ud558\uace0 \ud798\uc774 \uc0c1\uc2b9\ud569\ub2c8\ub2e4\u2014\uc9c4\uc815\ud55c \ubc14\ub2e5 \uce58\uae30 \uc804\uc5d0 20\u201350%\ub294 \ud754\ud55c \uc77c\uc785\ub2c8\ub2e4. \ud380\uce58\uc640 \ub2e4\uc774 \uac01\ub3c4\uac00 \ub108\ubb34 \uc77c\ucc0d \uc5b4\uae68 \uc811\ucd09\uc744 \uc720\ub3c4\ud558\uba74, \uac01\ub3c4 \uacc4\uc218(Angle_Factor)\uac00 \uc218\ud559 \uacc4\uc0b0\uc744 \uc5c5\ub370\uc774\ud2b8\ud558\uc9c0 \uc54a\uc740 \ucc44\ub85c \uc2e4\uc81c\ub85c \uc99d\uac00\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0 \uace0\uac15\ub3c4(tensile) \uc18c\uc7ac\uc640 \uc881\uc740 V\ub97c \ub354\ud574\ubcf4\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3c4\ubbf8\ub178\ub294 \ube60\ub974\uac8c \uc4f0\ub7ec\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01\ub3c4 \ubd88\uc77c\uce58\ub294 \uc790\ub3d9\uc801\uc73c\ub85c \uc798\ubabb\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uacc4\ud68d\ub418\uc9c0 \uc54a\uc740 \uc811\ucd09\uc774 \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud380\uce58 \uc548\uc804\uc131\uc740 \uce74\ud0c8\ub85c\uadf8 \uac01\ub3c4\ub97c \ub9de\ucd94\ub294 \uac83\uc73c\ub85c \ud655\uc778\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ubaa9\ud45c \uac01\ub3c4\ub97c \ub9cc\ub4e4\uae30 \uc704\ud574 \ud544\uc694\ud55c \uc804 \uc2a4\ud2b8\ub85c\ud06c\uc5d0\uc11c \uc811\ucd09\uc774 \uc608\uc0c1\ub300\ub85c\u2014\ud301\uacfc \ub2e4\uc774 \uc5b4\uae68\ub9cc\u2014\ubc1c\uc0dd\ud558\ub294\uc9c0 \ud655\uc778\ud558\uace0, \uacc4\uc0b0\ub41c \ucd5c\ub300 \ud1a4\uc218\uac00 \uc7a5\ube44\uc640 \ud380\uce58\uc758 \uc751\ub825 \ud55c\uacc4\ub97c \ubaa8\ub450 \ub118\uc9c0 \uc54a\ub294\uc9c0\ub97c \uac80\uc99d\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc11c \ub2f9\uc2e0\uc774 \ud53c\ud558\uace0 \uc788\ub358 \uaddc\uc728\ub85c \ub118\uc5b4\uac11\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubaa8\ub4e0 \ubcc0\uc218\u2014\uc7ac\ub8cc \uac15\ub3c4, V \uac1c\uad6c, \ud53c\ud2b8\ub2f9 \ud558\uc911, \uac01\ub3c4 \uacc4\uc218, \ud380\uce58 \uc5ec\uc720, \ucd5c\uc18c \ubc18\uacbd\u2014\ub294 \uc9c1\uac10\uc774 \uc544\ub2c8\ub77c \uc21c\uc11c\ub300\ub85c \uc810\uac80\ud574\uc57c \ud569\ub2c8\ub2e4. \ud55c \ubc88\uc5d0 \ub3c4\ubbf8\ub178 \ud558\ub098\uc529.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5 \ud604\uc7a5 \uaddc\uce59: \uacf5\uae30 \uad7d\ud798\uc5d0\uc11c\ub294 \uae4a\uc774\ub97c \uad00\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4\u2014\ub2e8\uc21c\ud788 \uac01\ub3c4\ub9cc\uc774 \uc544\ub2c8\ub77c\u2014\ud1a4\uc218 \uacc4\uc0b0\uc744 \uc2e0\ub8b0\ud558\uae30 \uc804\uc5d0 \uc758\ub3c4\ub418\uc9c0 \uc54a\uc740 \uc5b4\uae68 \uc811\ucd09\uc774 \uc5c6\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u201c\ucc28\ud2b8 \ud50c\ub7ec\uc2a4\u201d \ubb34\ud3d0\uae30 \uad7d\ud798 \uc124\uc815 \uc6cc\ud06c\ud50c\ub85c\uc6b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc740 \uc21c\uc11c\ub97c \uc6d0\ud569\ub2c8\ub2e4. \uc774\ub860\uc774 \uc544\ub2d9\ub2c8\ub2e4. \u201c\uc0c1\ud669\uc5d0 \ub530\ub77c \ub2e4\ub974\ub2e4\u201d\ub3c4 \uc544\ub2d9\ub2c8\ub2e4. \ud380\uce58\ub97c \uc9c0\ucf1c\uc8fc\uace0 \ud3d0\uae30\ud1b5\uc744 \ube44\uc6cc\uc8fc\ub294 \uc815\ud655\ud55c \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc65c\ub0d0\ud558\uba74 \ud380\uce58 \uc548\uc804\uc131\uc740 \uce74\ud0c8\ub85c\uadf8 \uc22b\uc790\uac00 \uc544\ub2c8\ub77c \uacb0\uc815\uc758 \uc5f0\uc1c4\uc774\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uccab \ubc88\uc9f8 \ub3c4\ubbf8\ub178\ub97c \uc798\ubabb \ub193\uc73c\uba74 \ub098\uba38\uc9c0\uac00 \ube60\ub974\uac8c \uc4f0\ub7ec\uc9d1\ub2c8\ub2e4: \ubc18\uacbd \ubcc0\ud654, \ud1a4\uc218 \uae09\uc99d, \ud50c\ub79c\uc9c0 \ucda9\ub3cc, \uc5b4\uae68 \uc811\ucd09, \uadf8\ub9ac\uace0 \ube0c\ub808\uc774\ud06c\uac00 \uacc4\uc0b0\ud558\uc9c0 \uc54a\uc740 \ud558\uc911\uc744 \uc804\ub2ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc28\ud2b8\ub294 \uc2dc\uc791\uc810\uc77c \ubfd0\uc785\ub2c8\ub2e4. \ub2f5\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1\ub2e8\uacc4: \ucc28\ud2b8\ub97c \ubcf4\uae30 \uc804\uc5d0 \uc7ac\ub8cc \ud2b9\uc131 \ubc0f \uacc4\uc218\ub97c \uc815\uc758\ud558\uc138\uc694.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uae08\uc18d\uc744 \uc815\uc758\ud558\uae30 \uc804\uc5d0 \ucc28\ud2b8\ub97c \uc5ec\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud234\ub9c1 \ucc28\ud2b8\ub294 \uc57d 60,000 PSI \uc778\uc7a5\uac15\ub3c4\uc758 \uc5f0\uac15(mild steel)\uc744 \uc804\uc81c\ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \ub300\ubd80\ubd84\uc758 \uae30\ubcf8 \ud1a4\uc218 \uacf5\uc2dd \ub4a4\uc5d0 \uc228\uaca8\uc9c4 \uc870\uc6a9\ud55c \uac00\uc815\uc785\ub2c8\ub2e4. \ud55c \uac00\uc9c0 \ud754\ud55c \ud615\ud0dc:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P = (650 \u00d7 S\u00b2 \u00d7 L) \/ V<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcc0\uc218:<br>P = \ud798 (\ud1a4)<br>S = \ub450\uaed8 (\uc778\uce58)<br>L = \uc808\uace1 \uae38\uc774 (\uc778\uce58)<br>V = \ub2e4\uc774 \uac1c\uad6c\ubd80 (\uc778\uce58)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">650 \uc0c1\uc218\ub294 \uacf5\uae30 \uc808\uace1 \uc2dc\uc758 \uc5f0\uac15\uc744 \uae30\uc900\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c 90,000 PSI \uc2a4\ud14c\uc778\ub9ac\uc2a4\ub85c \ubc14\uafc9\ub2c8\ub2e4. \uac15\ub3c4 \uc2b9\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2b9\uc218 = 90,000 \/ 60,000 = 1.5<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub978 \uacc4\uc0b0\uc744 \ud558\uae30 \uc804\uc5d0 \ubaa8\ub4e0 \ud1a4\uc218 \uac12\uc744 1.5\ubc30\ub85c \uacf1\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae30 \uc808\uace1 \ub300\uc2e0 \ubc14\ub2e5 \uc808\uace1(bottoming)\uc744 \ud558\ub294 \uacbd\uc6b0, \uad00\uc785 \uae4a\uc774\uc5d0 \ub530\ub77c \ucd94\uac00\ub85c 2\ubc30\uc5d0\uc11c 4\ubc30\ub97c \ub354\ud574\uc57c \ud569\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \ud615\uc0c1\uc774\ub77c\ub3c4 \uacf5\uae30 \uc808\uace1\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ubc14\ub2e5 \uc808\uace1\ubcf4\ub2e4 \uc57d 20\u201330% \uc801\uc740 \ud798\uc744 \ud544\uc694\ub85c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uad50\uc815\ub41c \ud1a4\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P_corrected = P_chart \u00d7 \uc7ac\ub8cc \uc2b9\uc218 \u00d7 \ubc29\ubc95 \uc2b9\uc218<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uacc4\uc0b0\uc740 V-\ub2e4\uc774\ub97c \uc120\ud0dd\ud558\uae30 \uc804\uc5d0 \ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \uc2b9\uc218\ub294 \uc774\ud6c4\uc758 \ubaa8\ub4e0 \uacb0\uc815\uc5d0 \uacc4\uc18d \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc7a5 \uac15\ub3c4\ub97c \uc815\uc758\ud558\uace0, \uc808\uace1 \ubc29\uc2dd\uc744 \uc815\uc758\ud558\uc2ed\uc2dc\uc624. \uadf8\ub9ac\uace0 \uc124\uc815 \uc2dc\ud2b8 \uc0c1\ub2e8\uc5d0 \uc2b9\uc218\ub97c \uc801\uc5b4 \ub450\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5\uc7a5 \uaddc\uce59: \uc7ac\ub8cc \uc2b9\uc218\uac00 \uc801\ud600 \uc788\uc9c0 \uc54a\uc73c\uba74, \ucc28\ud2b8\ub97c \uc5f4\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c \uae08\uc18d\uc758 \ud2b9\uc131\uc744 \uc774\ud574\ud588\uc73c\ub2c8, \uc5b4\ub5a4 V-\uac1c\uad6c\ubd80\uac00 \uc2e4\uc81c\ub85c \ud569\ub9ac\uc801\uc77c\uae4c\uc694?<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2\ub2e8\uacc4: \ubaa9\ud45c \ubc18\uacbd\uacfc \ud50c\ub79c\uc9c0 \ud604\uc2e4\uc5d0 \ub530\ub77c V-\ub2e4\uc774\ub97c \ud655\uc815\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V-\ub2e4\uc774\ub294 \uccab \ubc88\uc9f8 \ub3c4\ubbf8\ub178\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad50\uacfc\uc11c\uc0c1\uc758 \u2018Rule of 8(8\uc758 \ubc95\uce59)\u2019\uc5d0 \ub530\ub974\uba74 \uc5f0\uac15 \uacf5\uae30 \uc808\uace1 \uc2dc V \u2248 \ub450\uaed8\uc758 8\ubc30\uc785\ub2c8\ub2e4. \uc774\ub294 \uae30\uc900\uc120\uc77c \ubfd0, \uc808\ub300\uc801\uc778 \uaddc\uce59\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc65c\ub0d0\ud558\uba74 V\ub294 \uc138 \uac00\uc9c0\ub97c \ub3d9\uc2dc\uc5d0 \uc81c\uc5b4\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\ub0b4\uacbd<\/li>\n\n\n\n<li>\uac00\uc555\ub825<\/li>\n\n\n\n<li>\ucd5c\uc18c \ud50c\ub79c\uc9c0 \uae38\uc774<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae30 \ubca4\ub529\uc5d0\uc11c\uc758 \ub0b4\uacbd\uc740 \ub300\ub7b5 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\uacbd \u2248 0.16 \u00d7 V<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3c4\uba74\uc5d0\uc11c 0.125\u2033 \ub0b4\uacbd\uc774 \ud544\uc694\ud558\ub2e4\uba74:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V = 0.125 \/ 0.16 = 0.78\u2033<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc989, \ub300\ub7b5 3\/4\u2033 V \uc8fc\ubcc0\uc5d0\uc11c \uc791\uc5c5\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uc774 V \uac12\uc774 \ucd5c\uc18c \ud50c\ub79c\uc9c0 \uae38\uc774\ub3c4 \uacb0\uc815\ud569\ub2c8\ub2e4. \uacf5\uae30 \ubca4\ub529\uc5d0\uc11c\uc758 \ucd5c\uc18c \ud50c\ub79c\uc9c0 \uae38\uc774\uc5d0 \ub300\ud55c \uc2e4\uc6a9\uc801\uc778 \uaddc\uce59\uc740 \ub300\ub7b5 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uc18c \ud50c\ub79c\uc9c0 \u2248 V \/ 2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u2033 V\ub97c \uc0ac\uc6a9\ud569\ub2c8\uae4c? \uc81c\ub300\ub85c \uc548\ucc29\ud558\ub824\uba74 \uc57d 0.5\u2033 \ud50c\ub79c\uc9c0\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uadf8 \uae08\ud615\uc5d0\uc11c 0.4\u2033 \ud50c\ub79c\uc9c0\ub97c \uad6c\ubd80\ub9ac\ub824\uace0 \ud558\uba74 \ubd80\ud488\uc774 \uac1c\uad6c\ubd80 \uc548\uc73c\ub85c \uae30\uc6b8\uc5b4\uc9d1\ub2c8\ub2e4. \uac01\ub3c4\uac00 \ubc18\ubcf5\ub418\uc9c0 \uc54a\uace0, \ud1a4\uc218\ub3c4 \uade0\uc77c\ud558\uac8c \ubd84\ud3ec\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V \uac1c\uad6c\ubd80\uac00 \ub450\uaed8\uc758 5\u00d7 \uc774\ud558\ub85c \ub0b4\ub824\uac00\uba74 \uac01\ub3c4 \ubd88\uc548\uc815\uc131\uacfc \uacf5\uad6c \uc2a4\ud2b8\ub808\uc2a4 \uc704\ud5d8\uc774 \ucc28\ud2b8 \ub0b4\uc6a9\uacfc \uc0c1\uad00\uc5c6\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30 \ud568\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4: \uc791\uc5c5\uc790\ub294 \ub450\uaed8 \uaddc\uce59\uc5d0 \ub530\ub77c V\ub97c \uc120\ud0dd\ud558\uace0 \ub098\uc911\uc5d0\uc57c \ud50c\ub79c\uc9c0\uac00 \ub108\ubb34 \uc9e7\uac70\ub098 \ubc18\uacbd\uc774 \ub108\ubb34 \uc791\uc740 \uac83\uc744 \ubc1c\uacac\ud569\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \ud1a4\uc218 \uc7ac\uacc4\uc0b0 \uc5c6\uc774 V\ub97c \uc881\ud600\uc11c \u201c\ub9de\uac8c\u201d \ub9cc\ub4e4\ub824\uace0 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub354 \uc881\uc740 V\ub294 \ub354 \ub192\uc740 \ud798\uc744 \uc758\ubbf8\ud558\ub294\ub370, \ud1a4\uc218\ub294 V\uc5d0 \ubc18\ube44\ub840\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P \u221d 1 \/ V<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\ub97c 1\u2033\uc5d0\uc11c 0.5\u2033\ub85c \uc904\uc785\ub2c8\uae4c? \uae30\ubcf8 \ud798\uc774 \uacf1\ud558\uae30 \uc694\uc18c \uc804\uc5d0\ub3c4 \ub450 \ubc30\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub798\uc11c \ubc18\uacbd\uacfc \ud50c\ub79c\uc9c0 \ud615\uc0c1\uc5d0 \uae30\ubc18\ud558\uc5ec \uba3c\uc800 V\ub97c \uace0\uc815\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc2e4\uc81c \uacf1\ud558\uae30 \uc694\uc18c\ub85c \ud1a4\uc218\ub97c \uc7ac\uacc4\uc0b0\ud569\ub2c8\ub2e4. \uadf8 \ubc18\ub300\ub294 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5 \ud604\uc7a5 \uaddc\uce59: \ubc18\uacbd\uacfc \ud50c\ub79c\uc9c0 \ud604\uc2e4\uc5d0 \ub9de\uac8c V\ub97c \uc120\ud0dd\ud558\uace0, \uadf8 \ud1a4\uc218 \uacb0\uacfc\ub97c \ubc1b\uc544\ub4e4\uc785\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\uac00 \uace0\uc815\ub418\uba74 \uacc4\uc0b0\uc740 \ubcf8\uaca9\uc801\uc73c\ub85c \uc2dc\uc791\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3\ub2e8\uacc4: \ucd1d \ud1a4\uc218\ub97c \uae30\uacc4 \ud55c\uacc4\uc640 \uacf5\uad6c \ub4f1\uae09 \ubaa8\ub450\uc5d0 \ub300\ud574 \ud655\uc778\ud569\ub2c8\ub2e4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c \ubaa8\ub4e0 \uac83\uc744 \ud569\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uc2dd\uc744 \uc2dc\uc791\ud558\uc138\uc694:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P = (650 \u00d7 S\u00b2 \u00d7 L) \/ V<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 \ub2e4\uc74c \uc801\uc6a9\ud558\uc138\uc694:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P_total = P \u00d7 \uc7ac\uc9c8 \uacc4\uc218 \u00d7 \ubc29\ubc95 \uacc4\uc218<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud544\uc694\ud558\ub2e4\uba74 \ud1a4\/\ud53c\ud2b8\ub85c \ubcc0\ud658\ud558\uc138\uc694:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1a4\/\ud53c\ud2b8 = P_total \/ L (\ud53c\ud2b8 \ub2e8\uc704)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uacc4\uc5d0\ub294 \ucd1d \ud1a4\uc218\uc640 \ud1a4\/\ud53c\ud2b8\ub77c\ub294 \ub450 \uac00\uc9c0 \ud55c\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uad6c\uc5d0\ub3c4 \ud1a4\/\ud53c\ud2b8 \ub4f1\uae09\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uccb4\uc778\uc5d0\uc11c \uac00\uc7a5 \ub0ae\uc740 \uc22b\uc790\uac00 \ub2f9\uc2e0\uc758 \uc0c1\ud55c\uc120\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc 0.031\u2033 \ud380\uce58 \ud301\uc774\ub77c\ub3c4 \ud558\uc911\uc744 \ub9e4\uc6b0 \uc9d1\uc911\uc2dc\ud0b5\ub2c8\ub2e4. \ud1a4\/\ud53c\ud2b8\ub294 \ud380\uce58 \ubcf8\uccb4 \uc804\uccb4\uc5d0 \uace0\ub974\uac8c \ud37c\uc9c0\ub294 \uac8c \uc544\ub2c8\ub77c \uadf8 \uc791\uc740 \uc811\ucd09\uc120\uc5d0 \uc9d1\uc911\ub429\ub2c8\ub2e4. \uadf8\uacf3\uc5d0\uc11c \uade0\uc5f4\uc774 \uc2dc\uc791\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc11c \ud568\uc815\uc740 \uae30\uacc4\ub098 \uacf5\uad6c \ub4f1\uae09\uc744 \ud655\uc778\ud558\uc9c0 \uc54a\uace0 \uc544\ubb34\ub807\uc9c0 \uc54a\uac8c 20%\uc758 \u201c\uc548\uc804 \uc5ec\uc720\u201d\ub97c \ucd94\uac00\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc800\ub294 \uc791\uc5c5\uc790\uac00 40 \ud1a4\/\ud53c\ud2b8\ub97c \uacc4\uc0b0\ud558\uace0 25%\ub97c \u201c\uadf8\ub0e5 \uc548\uc804\ud558\uac8c\u201d \ucd94\uac00\ud55c \ub4a4, 50 \ud1a4\/\ud53c\ud2b8 \uacf5\uad6c \ub4f1\uae09\uc744 \uc870\uc6a9\ud788 \ub118\uc5b4\uc11c\ub294 \ubaa8\uc2b5\uc744 \ubcf8 \uc801\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc548\uc804 \uc5ec\uc720\ub294 \ud55c\uacc4\ub97c \ubb34\uc2dc\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ubc18\ub4dc\uc2dc \uadf8 \uc548\uc5d0 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uac80\uc99d \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucd1d \ud1a4\uc218\uac00 \uae30\uacc4 \uc6a9\ub7c9 \uc774\ud558\uc778\uac00?<\/li>\n\n\n\n<li>\ud1a4\/\ud53c\ud2b8\uac00 \uacf5\uad6c \ub4f1\uae09 \uc774\ud558\uc778\uac00?<\/li>\n\n\n\n<li>\ud558\uc911 \ubd84\ud3ec\uac00 \ubca0\ub4dc \ud55c\uacc4 \ub0b4\uc5d0 \uc788\ub294\uac00?<\/li>\n\n\n\n<li>\uc6b0\ub9ac\uac00 \uc5ec\uc804\ud788 \uc5d0\uc5b4 \ubca4\ub529 \uc911\uc778\uac00\u2014\uc544\ub2c8\uba74 \uae30\ud558 \uad6c\uc870 \ub54c\ubb38\uc5d0 \ubc14\ud1a0\ubc0d\uc73c\ub85c \uac00\uace0 \uc788\ub294\uac00?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5b4\ub5a4 \ub2f5\ubcc0\uc774\ub77c\ub3c4 \u201c\uac00\uae5d\ub2e4\u201d\uba74 \uc544\uc9c1 \uc548\uc804\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5\uc7a5 \uaddc\uce59: \uac00\uc7a5 \ub0ae\uc740 \ub4f1\uae09\uc758 \ubd80\ud488\uc774 \ubb34\uc5c7\uc774 \uc548\uc804\ud55c\uc9c0\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4\u2014\ub2f9\uc2e0\uc758 \ub099\uad00\uc774 \uc544\ub2c8\ub77c.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc218\ud559\uc740 \uac00\ub2a5\ud558\ub2e4\uace0 \ub9d0\ud569\ub2c8\ub2e4. \uae30\ud558\ud559\uc740 \ud1b5\uacfc\ud55c\ub2e4\uace0 \ub9d0\ud569\ub2c8\ub2e4. \uc774\uc81c \uac15\ucca0\ub85c \uc99d\uba85\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4\ub2e8\uacc4: \uac80\uc99d \ub8e8\ud504\u2014\uccab \ud14c\uc2a4\ud2b8 \ud0c0\uaca9\uc5d0\uc11c \uce21\uc815\ud574\uc57c \ud560 \uac83<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uccab \ud0c0\uaca9\uc740 \uc0dd\uc0b0\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \uc9c4\ub2e8\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc740 \ub124 \uac00\uc9c0\ub97c \uce21\uc815\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc2e4\uc81c \ub0b4\ubd80 \ubc18\uacbd<\/li>\n\n\n\n<li>\ubd80\ubd84 \uc2a4\ud2b8\ub85c\ud06c\uc5d0\uc11c\uc758 \uc2e4\uc81c \uad7d\ud798 \uac01\ub3c4<\/li>\n\n\n\n<li>\uae08\ud615 \ub0b4 \ud50c\ub79c\uc9c0 \uc548\uc815\uc131<\/li>\n\n\n\n<li>\ud380\uce58\uc640 \uae08\ud615\uc758 \uc811\ucd09 \ud328\ud134<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\uce21 \ubc18\uacbd\uc774 0.16 \u00d7 V\uc600\ub294\ub370 \uce21\uc815 \uacb0\uacfc \uc608\uc0c1\ubcf4\ub2e4 \ub354 \ucd18\ucd18\ud558\ub2e4\uba74, \ubc14\ub2e5 \uce58\uae30\uc5d0 \uac00\uae4c\uc6cc\uc9c0\uace0 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uacc4\uc0b0\ub41c \uac83\ubcf4\ub2e4 \uc2e4\uc81c \ud1a4\uc218\uac00 \ub354 \ub192\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01\ub3c4\uac00 \ucd5c\uc885 \uae4a\uc774 \uadfc\ucc98\uc5d0\uc11c \uae09\uaca9\ud788 \ubcc0\ud55c\ub2e4\uba74, \uc5b4\uae68\ubd80\uac00 \uc77c\ucc0d \ub2ff\uc558\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc758\ub3c4\ud558\uc9c0 \uc54a\uc740 \uc811\ucd09\uc774\uba70, \uace7 \ubc1c\uc0dd\ud560 \ud1a4\uc218 \uae09\uc99d\uc758 \uc2e0\ud638\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud50c\ub79c\uc9c0\uac00 \ud754\ub4e4\ub9ac\uac70\ub098 \uae08\ud615 \uc548\uc73c\ub85c \uac00\ub77c\uc549\ub294\ub2e4\uba74, \ucc28\ud2b8\uc5d0\uc11c \ud5c8\uc6a9\ud588\ub354\ub77c\ub3c4 \ud574\ub2f9 \ud615\uc0c1\uc5d0\ub294 V\uac00 \ub108\ubb34 \ub113\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 \ud380\uce58 \uc5b4\uae68\ubd80\uc5d0 \ubc1d\uc740 \uc811\ucd09 \ud754\uc801\uc774 \ubcf4\uc774\uace0 \ub05d\ubd80\ubd84\uc5d0\ub9cc \ubcf4\uc774\uc9c0 \uc54a\ub294\ub2e4\uba74, \uba48\ucd94\uc2ed\uc2dc\uc624. \uc774\ub294 \ud615\uc0c1\uc774 \uc2e4\uc2dc\uac04\uc73c\ub85c \ud1a4\uc218 \uacc4\uc0b0\uc744 \ub2e4\uc2dc \uc4f0\uace0 \uc788\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ub8e8\ud504\ub294 \uac04\ub2e8\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\uce21 \u2192 \uac00\ubccd\uac8c \ud0c0\uaca9 \u2192 \uce21\uc815 \u2192 \ube44\uad50 \u2192 \uc870\uc815 \u2192 \uc7ac\uacc4\uc0b0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\uc608\uce21\ud558\uace0 \ubc14\ub77c\ub294\u201d \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc28\ud2b8\ub97c \uac80\uc99d\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uae08\uc18d, \ud615\uc0c1, \ud558\uc911\uc774 \ub2f9\uc2e0\uc758 \uac00\uc815\uc744 \ubaa8\ub450 \ucda9\uc871\ud558\ub294\uc9c0 \uac80\uc99d\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc190\uc5d0 \uc954 \uae08\uc18d\uacfc \uc77c\uce58\ud558\ub294 \ucc28\ud2b8\ub9cc\uc774 \uc758\ubbf8\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\uc5c5 \ud604\uc7a5 \uaddc\uce59: \uccab \ud0c0\uaca9\uc740 \ubd80\ud488\uc6a9\uc774 \uc544\ub2c8\ub77c \uac80\uc99d\uc6a9\uc785\ub2c8\ub2e4 \u2014 \uc2e4\ud589 \uc804\uc5d0 \ubaa8\ub4e0 \uac83\uc744 \uce21\uc815\ud558\uc2ed\uc2dc\uc624.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ub2e8\uacc4<\/th><th>\uc81c\ubaa9<\/th><th>\ud575\uc2ec \ub0b4\uc6a9<\/th><th>\uacf5\uc2dd<\/th><th>\uc791\uc5c5 \ud604\uc7a5 \uaddc\uce59<\/th><\/tr><\/thead><tbody><tr><td>1\ub2e8\uacc4<\/td><td>\ucc28\ud2b8\ub97c \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \uc7ac\uc9c8 \ud2b9\uc131\uacfc \uc2b9\uc218\ub97c \uc815\uc758\ud558\uc2ed\uc2dc\uc624<\/td><td>\uacf5\uad6c \ucc28\ud2b8\ub294 \uc5f0\uac15(~60,000 PSI \uc778\uc7a5 \uac15\ub3c4)\uc744 \uae30\uc900\uc73c\ub85c \ud569\ub2c8\ub2e4. \uc7ac\uc9c8 \ubcc0\uacbd \uc2dc \uac15\ub3c4 \uc2b9\uc218\ub97c \uc801\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \ubc14\ub2e5 \uce58\uae30\ub294 \uacf5\uae30 \uad7d\ud798\ubcf4\ub2e4 2\ubc30~4\ubc30 \ub354 \ub9ce\uc740 \ud798\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uacf5\uad6c\ub97c \uc120\ud0dd\ud558\uae30 \uc804\uc5d0 \uc778\uc7a5 \uac15\ub3c4\uc640 \uad7d\ud798 \ubc29\uc2dd\uc744 \uc815\uc758\ud558\uc2ed\uc2dc\uc624.<\/td><td><strong>\uae30\ubcf8 \uacf5\uc2dd:<\/strong><br>P = (650 \u00d7 S\u00b2 \u00d7 L) \/ V<br>P = \ud798 (\ud1a4)<br>S = \ub450\uaed8 (\uc778\uce58)<br>L = \uc808\uace1 \uae38\uc774 (\uc778\uce58)<br>V = \ub2e4\uc774 \uac1c\uad6c (\uc778\uce58)<br><br><strong>\uc7ac\uc9c8 \uc2b9\uc218:<\/strong><br>\uc2b9\uc218 = \uc778\uc7a5\uac15\ub3c4 \/ 60,000<br><br><strong>\ubcf4\uc815\ub41c \ud1a4\uc218:<\/strong><br>P_corrected = P_chart \u00d7 \uc7ac\ub8cc \uc2b9\uc218 \u00d7 \ubc29\ubc95 \uc2b9\uc218<\/td><td>\uc7ac\uc9c8 \uc2b9\uc218\uac00 \uae30\ub85d\ub418\uc9c0 \uc54a\uc558\uace0, \ucc28\ud2b8\ub97c \uc5f4\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>2\ub2e8\uacc4<\/td><td>\ubaa9\ud45c \ubc18\uacbd\uacfc \ud50c\ub79c\uc9c0 \uc870\uac74\uc5d0 \ub530\ub77c V-\ub2e4\uc774\ub97c \uace0\uc815\ud558\uc2ed\uc2dc\uc624<\/td><td>V-\ub2e4\uc774 \uc120\ud0dd\uc740 \ub0b4\ubd80 \ubc18\uacbd, \ud1a4\uc218, \ucd5c\uc18c \ud50c\ub79c\uc9c0 \uae38\uc774\ub97c \uc81c\uc5b4\ud569\ub2c8\ub2e4. 8\uc758 \ubc95\uce59(V \u2248 8 \u00d7 \ub450\uaed8)\uc740 \uae30\ubcf8 \uc9c0\uce68\uc77c \ubfd0\uc785\ub2c8\ub2e4. V\uac00 \uc881\uc544\uc9c8\uc218\ub85d \ud798\uc774 \uc99d\uac00\ud569\ub2c8\ub2e4. \ud56d\uc0c1 \ubc18\uacbd\uacfc \ud50c\ub79c\uc9c0 \uc694\uad6c\uc0ac\ud56d\uc744 \uba3c\uc800 \uace0\ub824\ud558\uc5ec V\ub97c \uc120\ud0dd\ud55c \ud6c4, \ud1a4\uc218\ub97c \ub2e4\uc2dc \uacc4\uc0b0\ud558\uc2ed\uc2dc\uc624.<\/td><td><strong>\ub0b4\ubd80 \ubc18\uacbd (\uc5d0\uc5b4 \ubc34\ub529):<\/strong><br>\ub0b4\uacbd \u2248 0.16 \u00d7 V<br><br><strong>\ucd5c\uc18c \ud50c\ub79c\uc9c0:<\/strong><br>\ucd5c\uc18c \ud50c\ub79c\uc9c0 \u2248 V \/ 2<br><br><strong>\ud1a4\uc218 \uad00\uacc4:<\/strong><br>P \u221d 1 \/ V<\/td><td>\ubc18\uacbd\uacfc \ud50c\ub79c\uc9c0 \uc870\uac74\uc5d0 \ub530\ub77c V\ub97c \uc120\ud0dd\ud558\uace0, \uadf8\uc5d0 \ub530\ub978 \ud1a4\uc218 \uacb0\uacfc\ub97c \ubc1b\uc544\ub4e4\uc774\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>3\ub2e8\uacc4<\/td><td>\ucd1d \ud1a4\uc218\ub97c \uae30\uacc4 \ubc0f \uacf5\uad6c \ud55c\uacc4\uc640 \ube44\uad50 \uac80\uc99d\ud558\uc2ed\uc2dc\uc624<\/td><td>\uc2b9\uc218\ub97c \ud3ec\ud568\ud55c \ucd1d \ud1a4\uc218\ub97c \uacc4\uc0b0\ud558\uc2ed\uc2dc\uc624. \uae30\uacc4\uc758 \uc804\uccb4 \uc6a9\ub7c9\uacfc \ud53c\ud2b8\ub2f9 \ud1a4 \ud55c\uacc4\ub97c \ubaa8\ub450 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \uacf5\uad6c \ub4f1\uae09\uacfc \ud380\uce58 \ud301\uc758 \ud558\uc911 \uc9d1\uc911\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc548\uc804 \uc5ec\uc720\ub294 \ubc18\ub4dc\uc2dc \uc7a5\ube44 \ud55c\uacc4 \ub0b4\uc5d0 \uc720\uc9c0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/td><td><strong>\ucd1d \ud1a4\uc218:<\/strong><br>P_total = P \u00d7 \uc7ac\uc9c8 \uacc4\uc218 \u00d7 \ubc29\ubc95 \uacc4\uc218<br><br><strong>\ud53c\ud2b8\ub2f9 \ud1a4\uc218:<\/strong><br>\ud1a4\uc218\/\ud53c\ud2b8 = P_total \/ L (\ud53c\ud2b8)<\/td><td>\uac00\uc7a5 \ub0ae\uc740 \ub4f1\uae09\uc758 \uad6c\uc131 \uc694\uc18c\uac00 \uc548\uc804 \ubc94\uc704\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4\u2014\ub099\uad00\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/td><\/tr><tr><td>4\ub2e8\uacc4<\/td><td>\uac80\uc99d \ub8e8\ud504\u2014\uccab \uc2dc\ud5d8 \ud0c0\uaca9\uc5d0\uc11c \ubb34\uc5c7\uc744 \uce21\uc815\ud560 \uac83\uc778\uac00<\/td><td>\uccab \ud0c0\uaca9\uc740 \uc9c4\ub2e8\uc6a9\uc785\ub2c8\ub2e4. \ub0b4\ubd80 \ubc18\uacbd, \ubd80\ubd84 \ud589\uc815\uc5d0\uc11c\uc758 \uad7d\ud798 \uac01\ub3c4, \ud50c\ub79c\uc9c0 \uc548\uc815\uc131, \uadf8\ub9ac\uace0 \uc811\ucd09 \ud328\ud134\uc744 \uce21\uc815\ud558\uc138\uc694. \ubc14\ub2e5\uc5d0 \ub2ff\uac70\ub098 \uc758\ub3c4\uce58 \uc54a\uc740 \uc811\ucd09 \uc9d5\ud6c4\ub97c \uc8fc\uc758 \uae4a\uac8c \uc0b4\ud3b4\ubcf4\uc138\uc694. \uc0dd\uc0b0 \uc804\uc5d0\ub294 \uad6c\uc870\ud654\ub41c \uac80\uc99d \ub8e8\ud504\ub97c \ub530\ub974\uc138\uc694.<\/td><td><strong>\uac80\uc99d \ub8e8\ud504:<\/strong><br>\uc608\uce21 \u2192 \uac00\ubccd\uac8c \ud0c0\uaca9 \u2192 \uce21\uc815 \u2192 \ube44\uad50 \u2192 \uc870\uc815 \u2192 \uc7ac\uacc4\uc0b0<\/td><td>\uccab \ud0c0\uaca9\uc740 \ubd80\ud488 \uc0dd\uc0b0\uc774 \uc544\ub2cc \uc99d\uba85\uc6a9\uc785\ub2c8\ub2e4\u2014\uc791\uc5c5\uc744 \ud655\uc815\ud558\uae30 \uc804\uc5d0 \ubaa8\ub4e0 \uac83\uc744 \uce21\uc815\ud558\uc138\uc694.<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>\ub2f9\uc2e0\uc740 2\uc778\uce58 V-\ub2e4\uc774\ub97c \uc0ac\uc6a9\ud558\uc5ec 1\/4\uc778\uce58 \ub450\uaed8\uc758 \ud310\uc744 \uad7d\ud799\ub2c8\ub2e4. \uad50\uc7ac\uc5d0 \ub098\uc624\ub294 \u2018Rule of 8(8\uc758 \ubc95\uce59)\u2019\uc5d0 \ub530\ub77c \uac01\ub3c4\ub294 90\u00b0\uac00 \ub418\uace0, \ud50c\ub79c\uc9c0\ub3c4 \uae54\ub054\ud558\uac8c \uce21\uc815\ub418\uba70 \ubaa8\ub450 \ub9cc\uc871\ud569\ub2c8\ub2e4. \ub2e4\uc74c \uc791\uc5c5\uc5d0\uc11c\ub294 \uac19\uc740 \ub450\uaed8\uc758 \ud310\uc744 \uc0ac\uc6a9\ud558\uc9c0\ub9cc \uc5f4\ucc98\ub9ac \ubc30\uce58\uac00 \ub2e4\ub974\uace0 \uc778\uc7a5 \uac15\ub3c4\uac00 \ub354 \ub192\uc2b5\ub2c8\ub2e4. \uc138\ud305\uc740 \ub3d9\uc77c\ud569\ub2c8\ub2e4. \ub7a8\uc774 \uc2e0\uc74c\ud558\uace0, \uac01\ub3c4\ub294 \ubaa9\ud45c\ubcf4\ub2e4 \uc791\uac8c \ub098\uc635\ub2c8\ub2e4. \ud558\uc911\uc744 \ub354 \uc62c\ub9bd\ub2c8\ub2e4. \uc774\uc81c \ucd5c\ub300 \ud558\uc911\uc5d0 \uac00\uae4c\uc6cc\uc9c0\uace0 \uc788\uc9c0\ub9cc, \uadf8 \uc774\uc720\ub97c \ubaa8\ub974\uaca0\uc2b5\ub2c8\ub2e4. [\u2026]<\/p>","protected":false},"author":3,"featured_media":922,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_breakdance_hide_in_design_set":false,"_breakdance_tags":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-917","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/posts\/917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/comments?post=917"}],"version-history":[{"count":2,"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/posts\/917\/revisions"}],"predecessor-version":[{"id":923,"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/posts\/917\/revisions\/923"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/media\/922"}],"wp:attachment":[{"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/media?parent=917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/categories?post=917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn-hawe.com\/ko\/wp-json\/wp\/v2\/tags?post=917"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}