{"id":372558,"date":"2024-06-23T10:28:21","date_gmt":"2024-06-23T09:28:21","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/%ec%97%b4-%ec%8b%b1%ed%81%ac%eb%8a%94-%ec%96%b4%eb%96%bb%ea%b2%8c-%ec%97%b4%ec%9d%84-%eb%b0%a9%ec%b6%9c%ed%95%98%eb%82%98%ec%9a%94\/"},"modified":"2024-06-23T10:28:21","modified_gmt":"2024-06-23T09:28:21","slug":"%ec%97%b4-%ec%8b%b1%ed%81%ac%eb%8a%94-%ec%96%b4%eb%96%bb%ea%b2%8c-%ec%97%b4%ec%9d%84-%eb%b0%a9%ec%b6%9c%ed%95%98%eb%82%98%ec%9a%94","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/ko\/%ec%97%b4-%ec%8b%b1%ed%81%ac%eb%8a%94-%ec%96%b4%eb%96%bb%ea%b2%8c-%ec%97%b4%ec%9d%84-%eb%b0%a9%ec%b6%9c%ed%95%98%eb%82%98%ec%9a%94\/","title":{"rendered":"\uc5f4 \uc2f1\ud06c\ub294 \uc5b4\ub5bb\uac8c \uc5f4\uc744 \ubc29\ucd9c\ud558\ub098\uc694?"},"content":{"rendered":"<p class=\"sidekick\">\uc5f4 \uc2f1\ud06c(Heatsink)\ub294 \uc804\uc790\uae30\uae30\uc640 \uae30\uacc4\uc758 \uacfc\uc5f4\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc5f4 \uc804\ub3c4, \ub300\ub958, \ubcf5\uc0ac \ub4f1 \uc138 \uac00\uc9c0 \uba54\ucee4\ub2c8\uc998\uc73c\ub85c \uc5f4\uc744 \ubc29\ucd9c\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4.<\/p>\n<p><img src=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/06\/\uc5f4_\uc2f1\ud06c\ub294_\uc5b4\ub5bb\uac8c_\uc5f4\uc744_\ubc29\ucd9c\ud558\ub098\uc694.png\" alt=\"\uc5f4 \uc2f1\ud06c\ub294 \uc5b4\ub5bb\uac8c \uc5f4\uc744 \ubc29\ucd9c\ud558\ub098\uc694?\" style=\"display: block; margin-left: auto; margin-right: auto;\"\/><\/p>\n<h2>\uc5f4 \uc2f1\ud06c\ub294 \uc5b4\ub5bb\uac8c \uc5f4\uc744 \ubc29\ucd9c\ud558\ub098\uc694?<\/h2>\n<p>\uc5f4 \uc2f1\ud06c(Heatsink)\ub294 \uc804\uc790\uae30\uae30\ub098 \uae30\uacc4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc5f4\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \ubc30\ucd9c\ud558\uc5ec \uc7a5\uce58\uc758 \uc628\ub3c4\ub97c \ub0ae\ucd94\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc5f4 \uc2f1\ud06c\ub294 \uc8fc\ub85c \uc54c\ub8e8\ubbf8\ub284\uc774\ub098 \uad6c\ub9ac \uac19\uc740 \uc5f4 \uc804\ub3c4\uc728\uc774 \ub192\uc740 \uae08\uc18d\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uba70, \ub2e4\uc591\ud55c \ud615\ud0dc\uc640 \ud06c\uae30\ub85c \uc81c\uc791\ub429\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uba74 \uc5f4 \uc2f1\ud06c\ub294 \uc5b4\ub5a4 \uc6d0\ub9ac\ub85c \uc5f4\uc744 \ubc29\ucd9c\ud560\uae4c\uc694?<\/p>\n<h3>\uc5f4\uc804\ub3c4<\/h3>\n<p>\uc6b0\uc120, \uc5f4 \uc2f1\ud06c\ub294 \uc5f4 \uc804\ub3c4(Conduction)\uc758 \uc6d0\ub9ac\ub97c \uc774\uc6a9\ud574 \uc5f4\uc744 \uc774\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4. \uc804\uc790\uae30\uae30\ub098 \uae30\uacc4\uc758 \ubd80\ud488\uc5d0\uc11c \ubc1c\uc0dd\ud55c \uc5f4\uc740 \uc5f4 \uc2f1\ud06c\uc640 \uc811\ucd09\ud558\ub294 \ubd80\uc704\ub85c \uc804\ub2ec\ub418\uace0, \uc5f4 \uc2f1\ud06c \ub0b4\ubd80\uc758 \uae08\uc18d\uc744 \ud1b5\ud574 \ud37c\uc838\ub098\uac11\ub2c8\ub2e4. \uc774\ub294 Fourier\uc758 \uc5f4\uc804\ub3c4 \ubc95\uce59\uc5d0 \uc758\ud574 \uc124\uba85\ub429\ub2c8\ub2e4:<\/p>\n<p>\\( q = -k \\cdot A \\cdot \\frac{dT}{dx} \\)<\/p>\n<p>\uc5ec\uae30\uc11c,<br \/>\n<sub>q<\/sub>\ub294 \uc5f4\uc720\uc18d (W),<br \/>\n<sub>k<\/sub>\ub294 \uc5f4 \uc804\ub3c4\uc728 (W\/m\u00b7K),<br \/>\n<sub>A<\/sub>\ub294 \ub2e8\uba74\uc801 (m\u00b2),<br \/>\n<sub>dT<\/sub>\ub294 \uc628\ub3c4 \ucc28 (K),<br \/>\n<sub>dx<\/sub>\ub294 \uc5f4 \uc774\ub3d9 \uac70\ub9ac (m)\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc5f4 \ub300\ub958<\/h3>\n<p>\uc5f4 \uc2f1\ud06c\uac00 \uc5f4\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\ucd9c\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub300\ub958(Convection)\ub3c4 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub300\ub958\ub294 \uacf5\uae30\ub098 \uc561\uccb4 \uac19\uc740 \uc720\uccb4\ub97c \ud1b5\ud574 \uc5f4\uc774 \uc774\ub3d9\ud558\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uc5f4 \uc2f1\ud06c\uc758 \ud45c\uba74 \uba74\uc801\uc774 \ub113\uc744\uc218\ub85d \ub300\ub958\uc5d0 \uc758\ud55c \uc5f4 \ubc29\ucd9c\uc774 \ub354 \ud6a8\uc728\uc801\uc785\ub2c8\ub2e4. \uc5f4 \uc2f1\ud06c\uc758 \ud45c\uba74\uc5d0 \uc788\ub294 \ud540(Fin)\uc740 \ubc14\ub85c \uc774 \ud45c\uba74\uc801\uc744 \ub298\ub9ac\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc5f4 \ubcf5\uc0ac<\/h3>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c, \uc5f4 \uc2f1\ud06c\ub294 \ubcf5\uc0ac(Radiation)\ub77c\ub294 \ubc29\uc2dd\uc744 \ud1b5\ud574 \uc5f4\uc744 \ubc29\ucd9c\ud569\ub2c8\ub2e4. \uc774\ub294 \ubb3c\uccb4\uac00 \uc804\uc790\uae30\ud30c\uc758 \ud615\ud0dc\ub85c \uc5f4 \uc5d0\ub108\uc9c0\ub97c \ubc29\ucd9c\ud558\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uc5f4 \uc2f1\ud06c\uc758 \ud45c\uba74\uc774 \uac80\uc740\uc0c9\uc73c\ub85c \ucc98\ub9ac\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc740\ub370, \uc774\ub294 \uc5f4 \ubcf5\uc0ac\uc728\uc744 \ub192\uc774\uae30 \uc704\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc5f4 \uc2f1\ud06c\ub294 \uc8fc\ub85c \uc5f4 \uc804\ub3c4, \ub300\ub958, \ubcf5\uc0ac\ub77c\ub294 \uc138 \uac00\uc9c0 \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \uc5f4\uc744 \ubc29\ucd9c\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6d0\ub9ac\ub4e4\uc744 \uc798 \uc774\ud574\ud558\uace0 \uc801\uc808\ud788 \uc124\uacc4\ub41c \uc5f4 \uc2f1\ud06c\ub97c \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368, \uc804\uc790\uae30\uae30 \ubc0f \uae30\uacc4\uc758 \uc131\ub2a5\uc744 \uc720\uc9c0\ud558\uace0 \uc218\uba85\uc744 \uc5f0\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uc5f4 \uc2f1\ud06c\uc758 \uc7ac\ub8cc \uc120\ud0dd\uacfc \uad6c\uc870 \uc124\uacc4\uac00 \uc5f4 \uad00\ub9ac\uc758 \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc5f4 \uc2f1\ud06c(Heatsink)\ub294 \uc804\uc790\uae30\uae30\uc640 \uae30\uacc4\uc758 \uacfc\uc5f4\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc5f4 \uc804\ub3c4, \ub300\ub958, \ubcf5\uc0ac \ub4f1 \uc138 \uac00\uc9c0 \uba54\ucee4\ub2c8\uc998\uc73c\ub85c \uc5f4\uc744 \ubc29\ucd9c\ud558\ub294 \uc7a5\uce58\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>\uc5f4 \uc2f1\ud06c\ub294 \uc5b4\ub5bb\uac8c \uc5f4\uc744 \ubc29\ucd9c\ud558\ub098\uc694?<\/title>\n<meta name=\"description\" content=\"\uc5f4 \uc2f1\ud06c(Heatsink)\ub294 \uc804\uc790\uae30\uae30\uc640 \uae30\uacc4\uc758 \uacfc\uc5f4\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc5f4 \uc804\ub3c4, \ub300\ub958, \ubcf5\uc0ac \ub4f1 \uc138 \uac00\uc9c0 \uba54\ucee4\ub2c8\uc998\uc73c\ub85c \uc5f4\uc744 \ubc29\ucd9c\ud558\ub294 \uc7a5\uce58\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\" 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