{"id":8879,"date":"2023-03-28T10:32:02","date_gmt":"2023-03-28T07:32:02","guid":{"rendered":"https:\/\/www.cukurovaisi.com\/?p=8879"},"modified":"2023-03-28T10:32:02","modified_gmt":"2023-03-28T07:32:02","slug":"isi-transferi-nedir","status":"publish","type":"post","link":"https:\/\/www.cukurovaisi.com\/tr\/isi-transferi-nedir\/","title":{"rendered":"Is\u0131 Transferi Nedir?"},"content":{"rendered":"<p class=\"p1\"><b>Is\u0131 transferi;<\/b> iki sistem aras\u0131nda \u0131s\u0131n\u0131n yay\u0131larak de\u011fi\u015f toku\u015f edilmesi ile olu\u015fan fiziksel termal enerjidir.\u00a0<a href=\"https:\/\/muhendistan.com\/termodinamigin-sifirinci-yasasi\/\" target=\"_blank\" rel=\"noopener\"><span class=\"s2\">S\u0131cakl\u0131k ve \u0131s\u0131 ak\u0131\u015f\u0131<\/span><\/a>\u00a0kavramlar\u0131, \u0131s\u0131 transferinin iki temel prensibidir. Mevcut termal enerji miktar\u0131 s\u0131cakl\u0131k taraf\u0131ndan belirlenir ve \u0131s\u0131 ak\u0131\u015f\u0131 termal enerjinin hareketini temsil eder.<\/p>\n<p class=\"p1\">Mikroskobik boyutta incelendi\u011finde, molek\u00fcllerin kinetik enerjisi direkt olarak\u00a0termal enerji ile ili\u015fkilidir. S\u0131cakl\u0131k y\u00fckseldik\u00e7e, molek\u00fcllerin do\u011frusal hareketi ve titre\u015fimi ile ortaya \u00e7\u0131kan termal \u00e7alkalanma artar. B\u00f6ylelikle, daha y\u00fcksek kinetik enerjinin olu\u015ftu\u011fu b\u00f6lgeler, enerjiyi daha d\u00fc\u015f\u00fck kinetik enerjiye sahip noktalara aktar\u0131r.<\/p>\n<h2 class=\"p3\"><b>Is\u0131 Transferi \u00c7e\u015fitleri<\/b><\/h2>\n<p class=\"p5\">Is\u0131 transferi, basit bir \u015fekilde 3 kategoride s\u0131n\u0131fland\u0131r\u0131labilir: kond\u00fcksiyon (iletim), konveksiyon (ta\u015f\u0131n\u0131m) ve radyasyon (\u0131\u015f\u0131n\u0131m).<\/p>\n<p class=\"p6\"><b>Kond\u00fcksiyon (iletim):<\/b> <span class=\"s3\">\u0130letim yolu ile \u0131s\u0131 transferi molek\u00fcllerin do\u011frudan birbiri ile \u00e7arp\u0131\u015fmas\u0131 sonucu olu\u015fur. Daha y\u00fcksek enerjiye sahip bir kinetik enerji alan\u0131, enerjiyi daha d\u00fc\u015f\u00fck bir kinetik enerji alan\u0131na transfer eder. Daha y\u00fcksek h\u0131zdaki par\u00e7ac\u0131klar, daha d\u00fc\u015f\u00fck h\u0131zdaki par\u00e7ac\u0131klar ile \u00e7arp\u0131\u015f\u0131r. Bunun ile birlikte, d\u00fc\u015f\u00fck h\u0131zdaki par\u00e7ac\u0131klar\u0131n kinetik enerjisi artar. \u0130letim, en yayg\u0131n \u0131s\u0131 transferi y\u00f6ntemidir ve fiziksel temas yolu ile ger\u00e7ekle\u015fir. \u00d6rnek olarak, bir metal e\u015fyay\u0131 yanan bir ate\u015fin \u00fczerine yerle\u015ftirmek olabilir.<\/span><\/p>\n<p class=\"p6\"><b>Konveksiyon (ta\u015f\u0131n\u0131m):<\/b> B<span class=\"s3\">ir kat\u0131 y\u00fczey ile ona biti\u015fik, hareket halindeki s\u0131v\u0131 veya gaz aras\u0131nda enerji aktar\u0131m\u0131 t\u00fcr\u00fcd\u00fcr.\u00a0\u0130letim ve ak\u0131\u015fkan hareketinin birle\u015fik etkilerini kapsar. Ak\u0131\u015fkan hareketi ne kadar h\u0131zl\u0131 olursa, ta\u015f\u0131n\u0131m \u0131s\u0131 aktar\u0131m\u0131 da o kadar b\u00fcy\u00fck olur.\u00a0Y\u0131\u011f\u0131n ak\u0131\u015fkan hareketinin ortadan kalkmas\u0131 halinde, kat\u0131 y\u00fczeyle biti\u015fi\u011findeki ak\u0131\u015fkan aras\u0131ndaki \u0131s\u0131 transferi saf iletimle olur.<\/span><\/p>\n<p class=\"p9\"><b>Radyasyon (\u0131\u015f\u0131n\u0131m):<\/b><b> <\/b><span class=\"s3\">Atom ve molek\u00fcllerin elektronik d\u00fczenlerindeki de\u011fi\u015fmelerin sonucunda maddeden elektromanyetik dalgalar (veya fotonlar) \u015feklinde yay\u0131lan enerjidir.\u00a0\u0130letim ve ta\u015f\u0131n\u0131mdan farkl\u0131 olarak \u0131\u015f\u0131n\u0131mla\u00a0\u0131s\u0131 transferi bir arac\u0131 ortam gerektirmez.\u00a0I\u015f\u0131ma ile \u0131s\u0131 transferi \u0131\u015f\u0131k h\u0131z\u0131nda ge\u00e7ekle\u015fir ve bo\u015flukta yava\u015flamaz. D\u00fcnya\u2019n\u0131n g\u00fcne\u015ften ald\u0131\u011f\u0131 \u0131s\u0131, D\u00fcnya ile G\u00fcne\u015f aras\u0131ndaki bo\u015flukta dola\u015fan elektromanyetik dalgalar\u0131n bir sonucudur. Cisimlerin s\u0131cakl\u0131lar\u0131 sebebiyle yayd\u0131klar\u0131 \u0131\u015f\u0131n\u0131m t\u00fcr\u00fc olan \u0131s\u0131l \u0131\u015f\u0131n\u0131m ile ilgilidir.\u00a0Mutlak s\u0131f\u0131r\u0131n \u00fcst\u00fcndeki s\u0131cakl\u0131klarda b\u00fct\u00fcn cisimler \u0131s\u0131l \u0131\u015f\u0131n\u0131m yayarlar.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Is\u0131 transferi; iki sistem aras\u0131nda \u0131s\u0131n\u0131n yay\u0131larak de\u011fi\u015f toku\u015f edilmesi ile olu\u015fan fiziksel termal enerjidir.\u00a0S\u0131cakl\u0131k ve \u0131s\u0131 ak\u0131\u015f\u0131\u00a0kavramlar\u0131, \u0131s\u0131 transferinin iki temel prensibidir. Mevcut termal enerji miktar\u0131 s\u0131cakl\u0131k taraf\u0131ndan belirlenir ve \u0131s\u0131 ak\u0131\u015f\u0131 termal enerjinin hareketini temsil eder. Mikroskobik boyutta incelendi\u011finde, molek\u00fcllerin kinetik enerjisi direkt olarak\u00a0termal enerji ile ili\u015fkilidir. S\u0131cakl\u0131k y\u00fckseldik\u00e7e, molek\u00fcllerin do\u011frusal hareketi ve [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":8880,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8879","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/posts\/8879","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/comments?post=8879"}],"version-history":[{"count":1,"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/posts\/8879\/revisions"}],"predecessor-version":[{"id":8882,"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/posts\/8879\/revisions\/8882"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/media\/8880"}],"wp:attachment":[{"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/media?parent=8879"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/categories?post=8879"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cukurovaisi.com\/tr\/wp-json\/wp\/v2\/tags?post=8879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}