{"id":370358,"date":"2024-06-23T10:01:16","date_gmt":"2024-06-23T09:01:16","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/%ec%95%a1%ec%b2%b4%ec%9d%98-%ec%a0%90%ec%84%b1-%ec%9b%90%eb%a6%ac\/"},"modified":"2024-06-23T10:01:16","modified_gmt":"2024-06-23T09:01:16","slug":"%ec%95%a1%ec%b2%b4%ec%9d%98-%ec%a0%90%ec%84%b1-%ec%9b%90%eb%a6%ac","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/ko\/%ec%95%a1%ec%b2%b4%ec%9d%98-%ec%a0%90%ec%84%b1-%ec%9b%90%eb%a6%ac\/","title":{"rendered":"\uc561\uccb4\uc758 \uc810\uc131 \uc6d0\ub9ac"},"content":{"rendered":"<p class=\"sidekick\">\uc561\uccb4\uc758 \uc810\uc131 \uc6d0\ub9ac\ub294 \uc720\uccb4 \ub0b4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub0b4\ubd80 \uc800\ud56d\uc744 \ub098\ud0c0\ub0b4\uba70, \uc628\ub3c4\uc640 \uc555\ub825, \ud63c\ud569\ubb3c\uc758 \uad6c\uc131\uc5d0 \ub530\ub77c \ubcc0\ud560 \uc218 \uc788\ub294 \uc911\uc694\ud55c \ud2b9\uc131\uc785\ub2c8\ub2e4.<\/p>\n<p><img src=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/06\/\uc561\uccb4\uc758_\uc810\uc131_\uc6d0\ub9ac.png\" alt=\"\uc561\uccb4\uc758 \uc810\uc131 \uc6d0\ub9ac\" style=\"display: block; margin-left: auto; margin-right: auto;\"\/><\/p>\n<h2>\uc561\uccb4\uc758 \uc810\uc131 \uc6d0\ub9ac<\/h2>\n<p>\uc810\uc131\uc740 \uc720\uccb4\uc758 \uc911\uc694\ud55c \ud2b9\uc131 \uc911 \ud558\ub098\ub85c, \uc720\uccb4 \ub0b4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub0b4\ubd80 \uc800\ud56d\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc27d\uac8c \ub9d0\ud574, \uc810\uc131\uc740 \uc720\uccb4\uac00 \ud750\ub974\ub294 \ub370 \uc5bc\ub9c8\ub098 \uc800\ud56d\ud558\ub294\uc9c0\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc810\uc131\uc740 \uac00\uc2a4\uc640 \uc561\uccb4 \ubaa8\ub450\uc5d0\uc11c \ub098\ud0c0\ub098\uc9c0\ub9cc, \uc5ec\uae30\uc11c\ub294 \uc561\uccb4\uc758 \uc810\uc131\uc5d0 \ub300\ud574 \uc9d1\uc911\uc801\uc73c\ub85c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc810\uc131\uc758 \uc815\uc758\uc640 \ub2e8\uc704<\/h2>\n<p>\uc561\uccb4\uc758 \uc810\uc131\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub3d9\uc810\uc131(viscosity)\uacfc \ub3d9\uc810\uc131\uacc4\uc218(dynamic viscosity)\ub85c \uad6c\ubd84\ub429\ub2c8\ub2e4. \ub3d9\uc810\uc131\uacc4\uc218\ub294 \uc720\uccb4\uc758 \ud750\ub984 \uc800\ud56d\uc744 \uce21\uc815\ud558\uc5ec \ub098\ud0c0\ub0b4\uba70, \ub2e8\uc704\ub294 \ud30c\uc2a4\uce7c \ucd08(Pa\u00b7s) \ub610\ub294 \ud0ac\ub85c\uadf8\ub7a8\/(\ubbf8\ud130\u00b7\ucd08, kg\/(m\u00b7s))\ub85c \ud45c\ud604\ub429\ub2c8\ub2e4.<\/p>\n<h2>\uc810\uc131\uc758 \uc218\ud559\uc801 \ud45c\ud604<\/h2>\n<p>\uc810\uc131\uc740 \ubcf4\ud1b5 \ub274\ud134 \uc810\uc131 \ubc95\uce59(Newton&#8217;s law of viscosity)\uc744 \ud1b5\ud574 \uc124\uba85\ub429\ub2c8\ub2e4. \uc774 \ubc95\uce59\uc5d0 \uc758\ud558\uba74, \ud2b9\uc815\ud55c \uc18d\ub3c4\ub85c \uce35\uc744 \uc774\ub8e8\uace0 \uc788\ub294 \uc720\uccb4\uc758 \uc810\uc131\ub825\uc744 \ub2e4\uc74c\uacfc \uac19\uc774 \ud45c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<p><i>F<\/i> = <i>\u03b7<\/i> * \\(\\frac{dv}{dy}\\)<\/p>\n<ul>\n<li><i>F<\/i>: \uc810\uc131\ub825 (N)<\/li>\n<li><i>\u03b7<\/i>: \ub3d9\uc810\uc131\uacc4\uc218 (Pa\u00b7s)<\/li>\n<li>\\(\\frac{dv}{dy}\\): \uc18d\ub3c4 \uae30\uc6b8\uae30 (s<sup>-1<\/sup>)<\/li>\n<\/ul>\n<p>\uc774 \uc2dd\uc740 \uc720\uccb4 \uce35 \uc0ac\uc774\uc758 \uc0c1\ub300 \uc18d\ub3c4 \ucc28\uc774\uc5d0 \ub530\ub77c \uac00\ud574\uc9c0\ub294 \ud798\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \ub3d9\uc810\uc131\uacc4\uc218 <i>\u03b7<\/i>\ub294 \ubb3c\uc9c8 \uace0\uc720\uc758 \uc131\uc9c8\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<h2>\uc561\uccb4\uc758 \uc810\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778<\/h2>\n<p>\uc561\uccb4\uc758 \uc810\uc131\uc740 \uc5ec\ub7ec \uc694\uc778\uc5d0 \uc758\ud574 \ubcc0\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \uc694\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ol>\n<li><strong>\uc628\ub3c4:<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c \uc628\ub3c4\uac00 \uc99d\uac00\ud558\uba74 \uc561\uccb4\uc758 \uc810\uc131\uc740 \uac10\uc18c\ud569\ub2c8\ub2e4. \ub192\uc740 \uc628\ub3c4\uc5d0\uc11c\ub294 \ubd84\uc790\ub4e4\uc774 \ub354 \ube60\ub974\uac8c \uc6c0\uc9c1\uc5ec \ud750\ub984 \uc800\ud56d\uc774 \uc904\uc5b4\ub4e4\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc555\ub825:<\/strong> \uc555\ub825\uc740 \ube44\uad50\uc801 \uc801\uc740 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub9e4\uc6b0 \ub192\uc740 \uc555\ub825\uc5d0\uc11c\ub294 \uc810\uc131\uc774 \uc99d\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ud63c\ud569\ubb3c\uc758 \uad6c\uc131:<\/strong> \uc561\uccb4 \uc548\uc5d0 \ub179\uc544\uc788\ub294 \ub2e4\ub978 \ubb3c\uc9c8\uc758 \ub18d\ub3c4\uc5d0 \ub530\ub77c \uc810\uc131\ub3c4\uac00 \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<h2>\uc751\uc6a9 \ubd84\uc57c<\/h2>\n<p>\uc561\uccb4\uc758 \uc810\uc131\uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5\uacfc \uacfc\ud559 \ubd84\uc57c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4:<\/p>\n<ul>\n<li>\uc790\ub3d9\ucc28 \uc0b0\uc5c5\uc5d0\uc11c\ub294 \uc624\uc77c\uc758 \uc810\uc131\uc774 \uc5d4\uc9c4 \uc131\ub2a5\uacfc \ud6a8\uc728\uc131\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/li>\n<li>\ud654\ud559 \uacf5\uc815\uc5d0\uc11c\ub294 \ubc18\uc751 \uc18d\ub3c4\ub97c \uc870\uc808\ud558\uae30 \uc704\ud574 \uc810\uc131\uc744 \uace0\ub824\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc758\ud559\uc5d0\uc11c\ub294 \ud608\uc561\uc758 \uc810\uc131\uc774 \ud608\ub958\uc640 \uad00\ub828\ub41c \uc9c8\ubcd1 \uc9c4\ub2e8\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\uc640 \uac19\uc774 \uc561\uccb4\uc758 \uc810\uc131\uc5d0 \ub300\ud55c \uc774\ud574\ub294 \ub9ce\uc740 \uc2e4\uc0dd\ud65c\uacfc \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc561\uccb4\uc758 \uc810\uc131\uc740 \uc720\uccb4 \uc5ed\ud559\uc5d0\uc11c \uc544\uc8fc \uc911\uc694\ud55c \uac1c\ub150\uc785\ub2c8\ub2e4. \uc810\uc131\uc740 \uc561\uccb4\uac00 \ud750\ub974\ub294 \uc800\ud56d\uc744 \uc815\uc758\ud558\uace0, \uc774\ub294 \uc5ec\ub7ec \uc694\uc778\uc5d0 \uc758\ud574 \uc601\ud5a5\uc744 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc5d0\uc11c \uc561\uccb4\uc758 \uc810\uc131\uc740 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uba70, \uc774\ub97c \uc798 \uc774\ud574\ud558\ub294 \uac83\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc561\uccb4\uc758 \uc810\uc131 \uc6d0\ub9ac\ub294 \uc720\uccb4 \ub0b4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub0b4\ubd80 \uc800\ud56d\uc744 \ub098\ud0c0\ub0b4\uba70, \uc628\ub3c4\uc640 \uc555\ub825, \ud63c\ud569\ubb3c\uc758 \uad6c\uc131\uc5d0 \ub530\ub77c \ubcc0\ud560 \uc218 \uc788\ub294 \uc911\uc694\ud55c \ud2b9\uc131\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[124],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\uc561\uccb4\uc758 \uc810\uc131 \uc6d0\ub9ac<\/title>\n<meta name=\"description\" content=\"\uc561\uccb4\uc758 \uc810\uc131 \uc6d0\ub9ac\ub294 \uc720\uccb4 \ub0b4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub0b4\ubd80 \uc800\ud56d\uc744 \ub098\ud0c0\ub0b4\uba70, \uc628\ub3c4\uc640 \uc555\ub825, \ud63c\ud569\ubb3c\uc758 \uad6c\uc131\uc5d0 \ub530\ub77c \ubcc0\ud560 \uc218 \uc788\ub294 \uc911\uc694\ud55c \ud2b9\uc131\uc785\ub2c8\ub2e4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.thermal-engineering.org\/ko\/\uc561\uccb4\uc758-\uc810\uc131-\uc6d0\ub9ac\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uc561\uccb4\uc758 \uc810\uc131 \uc6d0\ub9ac\" \/>\n<meta property=\"og:description\" content=\"\uc561\uccb4\uc758 \uc810\uc131 \uc6d0\ub9ac\ub294 \uc720\uccb4 \ub0b4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub0b4\ubd80 \uc800\ud56d\uc744 \ub098\ud0c0\ub0b4\uba70, \uc628\ub3c4\uc640 \uc555\ub825, \ud63c\ud569\ubb3c\uc758 \uad6c\uc131\uc5d0 \ub530\ub77c \ubcc0\ud560 \uc218 \uc788\ub294 \uc911\uc694\ud55c \ud2b9\uc131\uc785\ub2c8\ub2e4.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.thermal-engineering.org\/ko\/\uc561\uccb4\uc758-\uc810\uc131-\uc6d0\ub9ac\/\" \/>\n<meta property=\"og:site_name\" content=\"Thermal Engineering\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-23T09:01:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/06\/\uc561\uccb4\uc758_\uc810\uc131_\uc6d0\ub9ac.png\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\">\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\">\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data2\" content=\"0\ubd84\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\",\"url\":\"https:\/\/www.thermal-engineering.org\/fr\/\",\"name\":\"Thermal Engineering\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.thermal-engineering.org\/fr\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/ko\/%ec%95%a1%ec%b2%b4%ec%9d%98-%ec%a0%90%ec%84%b1-%ec%9b%90%eb%a6%ac\/#primaryimage\",\"inLanguage\":\"ko-KR\",\"url\":\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/06\/\\uc561\\uccb4\\uc758_\\uc810\\uc131_\\uc6d0\\ub9ac.png\",\"width\":1000,\"height\":1000,\"caption\":\"\\uc561\\uccb4\\uc758 \\uc810\\uc131 \\uc6d0\\ub9ac\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.thermal-engineering.org\/ko\/%ec%95%a1%ec%b2%b4%ec%9d%98-%ec%a0%90%ec%84%b1-%ec%9b%90%eb%a6%ac\/#webpage\",\"url\":\"https:\/\/www.thermal-engineering.org\/ko\/%ec%95%a1%ec%b2%b4%ec%9d%98-%ec%a0%90%ec%84%b1-%ec%9b%90%eb%a6%ac\/\",\"name\":\"\\uc561\\uccb4\\uc758 \\uc810\\uc131 \\uc6d0\\ub9ac\",\"isPartOf\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/ko\/%ec%95%a1%ec%b2%b4%ec%9d%98-%ec%a0%90%ec%84%b1-%ec%9b%90%eb%a6%ac\/#primaryimage\"},\"datePublished\":\"2024-06-23T09:01:16+00:00\",\"dateModified\":\"2024-06-23T09:01:16+00:00\",\"author\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"\\uc561\\uccb4\\uc758 \\uc810\\uc131 \\uc6d0\\ub9ac\\ub294 \\uc720\\uccb4 \\ub0b4\\uc5d0\\uc11c \\ubc1c\\uc0dd\\ud558\\ub294 \\ub0b4\\ubd80 \\uc800\\ud56d\\uc744 \\ub098\\ud0c0\\ub0b4\\uba70, \\uc628\\ub3c4\\uc640 \\uc555\\ub825, \\ud63c\\ud569\\ubb3c\\uc758 \\uad6c\\uc131\\uc5d0 \\ub530\\ub77c \\ubcc0\\ud560 \\uc218 \\uc788\\ub294 \\uc911\\uc694\\ud55c \\ud2b9\\uc131\\uc785\\ub2c8\\ub2e4.\",\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.thermal-engineering.org\/ko\/%ec%95%a1%ec%b2%b4%ec%9d%98-%ec%a0%90%ec%84%b1-%ec%9b%90%eb%a6%ac\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\",\"name\":\"Nick Connor\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#personlogo\",\"inLanguage\":\"ko-KR\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g\",\"caption\":\"Nick Connor\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.thermal-engineering.org\/ko\/wp-json\/wp\/v2\/posts\/370358"}],"collection":[{"href":"https:\/\/www.thermal-engineering.org\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thermal-engineering.org\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/ko\/wp-json\/wp\/v2\/comments?post=370358"}],"version-history":[{"count":0,"href":"https:\/\/www.thermal-engineering.org\/ko\/wp-json\/wp\/v2\/posts\/370358\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.thermal-engineering.org\/ko\/wp-json\/wp\/v2\/media?parent=370358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/ko\/wp-json\/wp\/v2\/categories?post=370358"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/ko\/wp-json\/wp\/v2\/tags?post=370358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}