{"id":113031,"date":"2024-07-18T07:40:53","date_gmt":"2024-07-18T05:40:53","guid":{"rendered":"https:\/\/www.linseis.com\/nicht-kategorisiert\/termal-iletkenlik-ne-anlama-gelir\/"},"modified":"2026-01-23T11:13:53","modified_gmt":"2026-01-23T10:13:53","slug":"termal-iletkenlik-ne-anlama-gelir","status":"publish","type":"post","link":"https:\/\/www.linseis.com\/tr\/bilgi\/termal-iletkenlik-ne-anlama-gelir\/","title":{"rendered":"Termal iletkenlik ne anlama gelir?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"113031\" class=\"elementor elementor-113031 elementor-10305\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9eb8745 e-flex e-con-boxed e-con e-parent\" data-id=\"9eb8745\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f69a51 elementor-toc--minimized-on-tablet elementor-invisible elementor-widget elementor-widget-table-of-contents\" data-id=\"5f69a51\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;],&quot;exclude_headings_by_selector&quot;:[],&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\t\u0130\u00e7indekiler\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__5f69a51\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__5f69a51\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__5f69a51\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ffaef65 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"ffaef65\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Genel olarak, ifadenin termal iletkenli\u011fi, iki kar\u015f\u0131t taraf aras\u0131nda tam olarak 1 K&#8217;lik bir s\u0131cakl\u0131k gradyan\u0131 varsa, 1 saniye i\u00e7inde bir malzemenin 1x1x1m&#8217;lik bir k\u00fcp\u00fcnden akan \u0131s\u0131 miktar\u0131d\u0131r.<br>Bu, termal iletkenli\u011fi kendi sembol\u00fc (\u03bb &#8211; &#8220;lambda&#8221;) ve kendi SI birimi W \/ mK ile karakteristik bir malzeme \u00f6zelli\u011fi haline getirir. Kar\u015f\u0131l\u0131kl\u0131 de\u011feri spesifik termal diren\u00e7tir. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4fd176 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"e4fd176\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Bilimsel tan\u0131m<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00709c7 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"00709c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Termal iletkenli\u011fin bilimsel tan\u0131m\u0131, bir numune i\u00e7indeki \u0131s\u0131 ta\u015f\u0131n\u0131m\u0131n\u0131 tan\u0131mlayan malzeme \u00f6zelli\u011fi oldu\u011funu iddia eder. Her bir numune s\u0131cakl\u0131\u011f\u0131 i\u00e7in, bu s\u0131cakl\u0131ktaki yo\u011funluk, termal dif\u00fczivite ve \u00f6zg\u00fcl \u0131s\u0131 kapasitesinin \u00e7arp\u0131m\u0131ndan elde edilir (denklem 1) ve \u0131s\u0131 ak\u0131s\u0131 yo\u011funlu\u011fu ile s\u0131cakl\u0131k gradyan\u0131n\u0131n negatif b\u00f6l\u00fcm\u00fc olarak tan\u0131mlanabilir (denklem 2). (Denklem 3)&#8217;teki \u00f6rnek bir \u00f6rnek te\u015fkil etmektedir.     <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e3579fe elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"e3579fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u03bb = \u03c1 * cp * \u03b1 (1)<br><br>\u03bb = termal iletkenlik, \u03c1 = yo\u011funluk, cp = \u00f6zg\u00fcl \u0131s\u0131 kapasitesi, \u03b1 = termal dif\u00fczivite <br><br>\u03bb = -q \/ \u2206T (2)<br><br>\u03bb = \u0131s\u0131l iletkenlik, q = ortalama \u0131s\u0131 ak\u0131s\u0131 yo\u011funlu\u011fu, \u2206T = s\u0131cakl\u0131k gradyan\u0131<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0441a3 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"a0441a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Bu tan\u0131m, \u00f6rne\u011fin silindirik bir numuneyi dikkate almak i\u00e7in kullan\u0131l\u0131rsa, a\u015fa\u011f\u0131daki hesaplamalar yap\u0131labilir: E\u011fer l uzunlu\u011funda ve A kesiti sabit olan, yanlar\u0131 yal\u0131t\u0131lm\u0131\u015f ve iki ucunda sadece bir s\u0131cakl\u0131k de\u011fi\u015fimi olabilen ideal homojen bir silindir d\u00fc\u015f\u00fcn\u00fcl\u00fcrse, uzunlu\u011fu boyunca s\u0131cakl\u0131k gradyan\u0131 (\u2206T) \/ l&#8217;dir. S\u0131cak taraftan so\u011fuk tarafa do\u011fru olan \u0131s\u0131 ak\u0131\u015f\u0131n\u0131n yo\u011funlu\u011fu <strong>\u03bb<\/strong> * (\u2206T) \/ l&#8217;dir.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec40c41 elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"ec40c41\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A kesitini g\u00f6z \u00f6n\u00fcne al\u0131rsak, bir <a href=\"https:\/\/www.linseis.com\/messgroessen\/waermestrom\/\"><strong>\u0131s\u0131 ak\u0131\u015f\u0131 Q<\/strong><\/a>Bu da (denklem 3) kullan\u0131larak hesaplanabilir:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-833aa4c elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"833aa4c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Q = (A * \u03bb * \u2206T) \/ l (3)<br><br>\u03bb = termal iletkenlik, Q = \u0131s\u0131 ak\u0131\u015f\u0131, \u2206T = s\u0131cakl\u0131k gradyan\u0131, A = kesit, l = uzunluk<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26f20eb elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"26f20eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Termal iletkenlik \u00f6l\u00e7\u00fcm\u00fc (y\u00f6ntemler):<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-16299ff e-con-full e-flex e-con e-child\" data-id=\"16299ff\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-604b7b0 e-con-full e-flex e-con e-child\" data-id=\"604b7b0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1dca64d elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"1dca64d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Termal iletkenli\u011fi belirlemeye y\u00f6nelik \u00f6l\u00e7\u00fcm y\u00f6ntemleri \u00e7e\u015fitlidir, ancak daha iyi bir genel bak\u0131\u015f i\u00e7in iki temel gruba ayr\u0131labilir: <strong>ge\u00e7ici ve sabit \u00f6l\u00e7\u00fcm y\u00f6ntemleri<\/strong>.<\/p><p>Videomuzda iki bilim insan\u0131m\u0131z bu y\u00f6ntemler aras\u0131ndaki fark\u0131 a\u00e7\u0131kl\u0131yor.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5ec91c4 e-con-full e-flex e-con e-child\" data-id=\"5ec91c4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-34d22ea elementor-widget elementor-widget-video\" data-id=\"34d22ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/jylkWNrZvLs&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c55e164 elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"c55e164\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tBir malzeme lokal olarak \u0131s\u0131t\u0131l\u0131rsa, g\u00f6vde i\u00e7indeki s\u0131cakl\u0131k da\u011f\u0131l\u0131m\u0131 belirli bir s\u00fcre sonra e\u015fit da\u011f\u0131lana ve kararl\u0131 hale gelene kadar de\u011fi\u015fir. S\u0131cakl\u0131k da\u011f\u0131l\u0131m\u0131n\u0131n hala de\u011fi\u015fmekte oldu\u011fu \u0131s\u0131 giri\u015finin ba\u015flamas\u0131ndan k\u0131sa bir s\u00fcre sonraki a\u015famaya ge\u00e7ici a\u015fama denir. Kararl\u0131 bir s\u0131cakl\u0131k da\u011f\u0131l\u0131m\u0131 dura\u011fan durum olarak adland\u0131r\u0131l\u0131r.  \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a25086 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"9a25086\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Sabit \u00f6l\u00e7\u00fcm y\u00f6ntemleri<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a1f545e elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"a1f545e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>plaka s\u00fcreci, \u00f6rne\u011fin &#8220;<a href=\"https:\/\/www.linseis.com\/methoden\/guarded-hot-plate-ghp\/\" data-auto-event-observed=\"true\"><strong>Korumal\u0131 S\u0131cak Tabak<\/strong><\/a>&#8220;, &#8220;<a href=\"https:\/\/www.linseis.com\/messgeraete\/waermeleitfaehigkeit\/hfm-l57\/\" data-auto-event-observed=\"true\"><strong>Is\u0131 Ak\u0131\u015f Mete<\/strong><\/a><b><u>r<\/u><\/b>&#8221; veya &#8220;<a href=\"https:\/\/www.linseis.com\/messgeraete\/waermeleitfaehigkeit\/tim-l58\/\" data-auto-event-observed=\"true\"><strong>Termal Aray\u00fcz Malzeme Test Cihaz\u0131<\/strong><\/a>&#8221; sabit \u00f6l\u00e7\u00fcm y\u00f6ntemlerine aittir.<\/p><p>Malzeme numunesi \u0131s\u0131t\u0131lm\u0131\u015f ve so\u011futulmu\u015f bir plaka aras\u0131na yerle\u015ftirilir. Bu, bir s\u0131cakl\u0131k gradyan\u0131na ve sonu\u00e7 olarak numune boyunca sabit bir nihai de\u011fere yakla\u015fana kadar izlenen bir \u0131s\u0131 ak\u0131\u015f\u0131na neden olur. <\/p><p>Numune kal\u0131nl\u0131\u011f\u0131 ve \u00f6l\u00e7\u00fclen \u0131s\u0131 ak\u0131\u015f\u0131 biliniyorsa, numunenin termal iletkenli\u011fi hesaplanabilir. TIM test cihaz\u0131 ile termal diren\u00e7 de\u011fi\u015fken y\u00fck veya s\u0131k\u0131\u015ft\u0131rma alt\u0131nda \u00f6l\u00e7\u00fclebilir ve bundan termal iletkenlik ve termal temas direnci belirlenebilir. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3fa3614 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"3fa3614\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ge\u00e7ici \u00f6l\u00e7\u00fcm y\u00f6ntemleri<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f8e951 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"5f8e951\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"212\" data-end=\"863\">Ge\u00e7ici proseslerin iyi bilinen bir \u00f6rne\u011fi, 1975&#8217;ten beri kullan\u0131lan ve bug\u00fcn hala d\u00fcnya \u00e7ap\u0131nda kullan\u0131lan bir klasik olan <strong data-start=\"268\" data-end=\"293\">lazer fla\u015f prosesidir<\/strong>. Bunun nedeni: y\u00fcksek maliyetlerine ve teknik karma\u015f\u0131kl\u0131\u011f\u0131na ra\u011fmen, <strong data-start=\"522\" data-end=\"534\">2.800 \u00b0C<\/strong>&#8216;ye varan a\u015f\u0131r\u0131 ko\u015fullar alt\u0131nda bile son derece hassas sonu\u00e7lar vermesidir. Numune diskinin bir taraf\u0131 k\u0131sa, y\u00fcksek enerjili bir lazer veya \u0131\u015f\u0131k fla\u015f\u0131 ile \u0131s\u0131t\u0131l\u0131r. Ard\u0131ndan bir k\u0131z\u0131l\u00f6tesi dedekt\u00f6r kar\u015f\u0131 taraftaki s\u0131cakl\u0131k art\u0131\u015f\u0131n\u0131 \u00f6l\u00e7er. Numune kal\u0131nl\u0131\u011f\u0131 ile birlikte <strong data-start=\"816\" data-end=\"843\">termal dif\u00fczivite<\/strong>, bir termal iletkenlik modeli kullan\u0131larak hesaplanabilir.    <\/p><p data-start=\"865\" data-end=\"1410\"><strong data-start=\"870\" data-end=\"909\">Is\u0131tma teli ve \u0131s\u0131tma \u015feridi y\u00f6ntemleri<\/strong> (\u00f6rne\u011fin ge\u00e7ici s\u0131cak k\u00f6pr\u00fc y\u00f6ntemi) de ge\u00e7ici tekniklere aittir. Esnektirler, \u00e7ok \u00e7e\u015fitli sens\u00f6r konfig\u00fcrasyonlar\u0131nda kullan\u0131labilirler ve bu nedenle geni\u015f bir \u00f6l\u00e7\u00fcm aral\u0131\u011f\u0131n\u0131 kapsarlar. Bir alt tabakaya g\u00f6m\u00fcl\u00fc bir \u0131s\u0131tma teli s\u00fcrekli olarak \u0131s\u0131 yayar. Bunun sonucunda numune ve sens\u00f6rdeki zamana ba\u011fl\u0131 s\u0131cakl\u0131k da\u011f\u0131l\u0131m\u0131, malzemenin <strong data-start=\"1355\" data-end=\"1393\">termal ta\u015f\u0131ma \u00f6zelliklerinin<\/strong> do\u011frudan bir g\u00f6stergesi olan entegre bir termometre ile kaydedilir.   <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad234c7 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"ad234c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u00d6zel \u00f6zellik: \u0130nce tabakalarda termal iletkenlik \u00f6l\u00e7\u00fcm\u00fc<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a78645 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"3a78645\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"151\" data-end=\"768\">\u00d6zel bir durum, <strong data-start=\"214\" data-end=\"265\">nanometre ila mikrometre aral\u0131\u011f\u0131ndaki ince katmanlarda<\/strong> termal iletkenli\u011fin \u00f6l\u00e7\u00fclmesidir. Bu \u00f6l\u00e7\u00fcmler k\u0131smen kat\u0131 numunelerle ayn\u0131 temel ilkelere dayanmas\u0131na ra\u011fmen, <g id=\"gid_1\">pratik uygulama \u00f6nemli \u00f6l\u00e7\u00fcde farkl\u0131l\u0131k<\/g> g\u00f6sterir. \u00d6rne\u011fin klasik lazer fla\u015f y\u00f6ntemi yerine burada <g id=\"gid_2\">zaman-alan\u0131nda termoreflektans (TDTR)<\/g> kullan\u0131l\u0131rken, <g id=\"gid_3\">3-omega<\/g> y\u00f6ntemi \u0131s\u0131tma \u015feridi y\u00f6nteminin \u00f6zel bir \u015feklidir. Bu uyarlamalar, ultra ince katmanlar\u0131n \u00f6zel s\u0131n\u0131r ko\u015fullar\u0131n\u0131 g\u00fcvenilir bir \u015fekilde yakalamak i\u00e7in gereklidir.   <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e15a843 elementor-widget elementor-widget-spacer\" data-id=\"e15a843\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ac0ae57 e-flex e-con-boxed e-con e-parent\" data-id=\"ac0ae57\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Genel olarak, ifadenin termal iletkenli\u011fi, iki kar\u015f\u0131t taraf aras\u0131nda tam olarak 1 K&#8217;lik bir s\u0131cakl\u0131k gradyan\u0131 varsa, bir malzemenin 1x1x1m&#8217;lik bir k\u00fcp\u00fcnden 1 saniye i\u00e7inde akan \u0131s\u0131 miktar\u0131d\u0131r.<\/p>\n","protected":false},"author":3,"featured_media":113032,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[754],"tags":[],"class_list":["post-113031","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bilgi"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/posts\/113031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/comments?post=113031"}],"version-history":[{"count":0,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/posts\/113031\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/media\/113032"}],"wp:attachment":[{"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/media?parent=113031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/categories?post=113031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/tags?post=113031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}