{"id":112913,"date":"2024-07-22T10:17:07","date_gmt":"2024-07-22T08:17:07","guid":{"rendered":"https:\/\/www.linseis.com\/nicht-kategorisiert\/gecici-isitma-teli-yoentemi-kullanilarak-oezguel-isi-kapasitesinin-cp-oelcuelmesi\/"},"modified":"2026-01-23T11:09:30","modified_gmt":"2026-01-23T10:09:30","slug":"gecici-isitma-teli-yoentemi-kullanilarak-oezguel-isi-kapasitesinin-cp-oelcuelmesi","status":"publish","type":"post","link":"https:\/\/www.linseis.com\/tr\/bilgi\/gecici-isitma-teli-yoentemi-kullanilarak-oezguel-isi-kapasitesinin-cp-oelcuelmesi\/","title":{"rendered":"Ge\u00e7ici \u0131s\u0131tma teli y\u00f6ntemi kullan\u0131larak \u00f6zg\u00fcl \u0131s\u0131 kapasitesinin (Cp) \u00f6l\u00e7\u00fclmesi"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"112913\" class=\"elementor elementor-112913 elementor-15038\" 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-be9105e elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"be9105e\" 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>\u00d6zg\u00fcl \u0131s\u0131 kapasitesi temel bir termofiziksel malzeme \u00f6zelli\u011fidir ve malzemelerin ve uygulama alanlar\u0131n\u0131n de\u011ferlendirilmesinde faydal\u0131d\u0131r. A\u015fa\u011f\u0131dakiler arac\u0131l\u0131\u011f\u0131yla belirlenebilir <a href=\"https:\/\/www.linseis.com\/startseite\/methoden\/dynamische-differenz-kalorimetrie\/\"><strong>dinamik diferansiyel taramal\u0131 kalorimetri (DSC)<\/strong><\/a> belirlenebilir. <\/p><p>\u00d6zg\u00fcl \u0131s\u0131 kapasitesini belirlemenin bir ba\u015fka yolu da ge\u00e7ici \u0131s\u0131tma teli y\u00f6ntemini kullanmakt\u0131r (<a href=\"https:\/\/www.astm.org\/c1113_c1113m-09r19.html\" target=\"_blank\" rel=\"noopener\"><strong>ASTM C1113-99<\/strong><\/a>). Zamana ba\u011fl\u0131 y\u00f6ntem, termofiziksel de\u011ferlerin belirlenmesi i\u00e7in kesin ve hassas sonu\u00e7lar sa\u011flar <a href=\"https:\/\/www.linseis.com\/messgeraete\/waermeleitfaehigkeit\/\"><strong>Termal iletkenlik \u03bb<\/strong><\/a>, <a href=\"https:\/\/www.linseis.com\/startseite\/messgroessen\/temperaturleitfaehigkeit\/\"><strong>termal dif\u00fczivite<\/strong><\/a> <strong>a<\/strong> ve <a href=\"https:\/\/www.linseis.com\/tr\/bilgi\/oezguel-isi-kapasitesi\/\"><strong>\u00f6zg\u00fcl \u0131s\u0131 kapasitesi cp<\/strong><\/a> gazlar\u0131n ve s\u0131v\u0131lar\u0131n. S\u0131cakl\u0131k art\u0131\u015f\u0131, bilinen bir mesafede ince bir \u0131s\u0131tma teli ile \u0131s\u0131t\u0131lan bir numunede \u00f6l\u00e7\u00fcl\u00fcr. Tel, bir Joule \u0131s\u0131 kayna\u011f\u0131 ve ayn\u0131 zamanda bir diren\u00e7 termometresi g\u00f6revi g\u00f6r\u00fcr. S\u0131cakl\u0131k y\u00fckseldik\u00e7e telin direnci de\u011fi\u015fir ve bu nedenle s\u0131cakl\u0131\u011f\u0131 \u00f6l\u00e7mek i\u00e7in kullan\u0131labilir.    <\/p><p>1931 gibi erken bir tarihte St\u00e5lhane ve Pyk, bug\u00fcnk\u00fc y\u00f6nteme \u00e7ok benzeyen bir aparat kullanarak tozlar\u0131n termal iletkenli\u011fini \u00f6l\u00e7m\u00fc\u015f ve a\u015fa\u011f\u0131daki ampirik korelasyonu bulmu\u015flard\u0131r:<\/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-eac9a92 elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"eac9a92\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"316\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel.png\" class=\"attachment-large size-large wp-image-112915\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel.png 987w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-300x119.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-768x303.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\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-33229bc elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"33229bc\" 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>Is\u0131 iletim denklemi dikkate al\u0131nd\u0131\u011f\u0131nda, belirli bir <em>t<\/em> zaman\u0131nda telden<em> r<\/em> uzakl\u0131\u011f\u0131nda do\u011frusal bir \u0131s\u0131 kayna\u011f\u0131 olarak \u0131s\u0131tma <em>teli<\/em> i\u00e7in s\u0131cakl\u0131k <em>T<\/em> a\u015fa\u011f\u0131daki gibi 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-1c3873f elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"1c3873f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"116\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit.png\" class=\"attachment-large size-large wp-image-112916\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit.png 1012w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit-300x44.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit-768x112.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\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-71e5f71 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"71e5f71\" 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><span style=\"text-decoration: underline;\">Denklem 2<\/span><\/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-71398e8 elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"71398e8\" 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, <em>\u03bb<\/em> termal iletkenli\u011finin iki farkl\u0131 <em><sub>t1<\/sub><\/em> ve <em><sub>t2<\/sub><\/em> zaman\u0131ndaki s\u0131cakl\u0131k de\u011fi\u015fimi kullan\u0131larak hesaplanmas\u0131n\u0131 sa\u011flar:<\/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-c93723c elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"c93723c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"95\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit-2-300x95-1.png\" class=\"attachment-large size-large wp-image-112917\" alt=\"\" \/>\t\t\t\t\t\t\t\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-256e8e9 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"256e8e9\" 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><span style=\"text-decoration: underline;\">Denklem 3<\/span><\/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-1f62fdd elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"1f62fdd\" 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 iletkenlik <em><strong>\u03bb<\/strong>,<\/em> termal dif\u00fczivite , \u00f6zg\u00fcl \u0131s\u0131 kapasitesi <em><sub>cp<\/sub><\/em> ve yo\u011funluk <em><strong>\u03c1<\/strong><\/em> a\u015fa\u011f\u0131daki gibi ili\u015fkilidir,<\/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-b2cb2c6 elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"b2cb2c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"483\" height=\"87\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit-Dichte-3.png\" class=\"attachment-large size-large wp-image-112918\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit-Dichte-3.png 483w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit-Dichte-3-300x54.png 300w\" sizes=\"(max-width: 483px) 100vw, 483px\" \/>\t\t\t\t\t\t\t\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-3f23e24 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"3f23e24\" 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>\u00f6zg\u00fcl \u0131s\u0131 kapasitesi <em>cp<\/em>denklem 3 <em><sub>kullan\u0131larak <\/sub><\/em>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-fca354a elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"fca354a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"324\" height=\"80\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit-Dichte-4.png\" class=\"attachment-large size-large wp-image-112919\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit-Dichte-4.png 324w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Cp-THB-Formel-Temperaturleitfaehigkeit-Dichte-4-300x74.png 300w\" sizes=\"(max-width: 324px) 100vw, 324px\" \/>\t\t\t\t\t\t\t\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-2cbc2e6 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"2cbc2e6\" 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 s\u0131cak k\u00f6pr\u00fc y\u00f6ntemi (THB)\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-681528f elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"681528f\" 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>Ge\u00e7ici s\u0131cak tel y\u00f6nteminin bir ba\u015fka geli\u015fimi de Braunschweig&#8217;daki Physikalisch-Technische Bundesanstalt taraf\u0131ndan geli\u015ftirilen ve 2005 y\u0131l\u0131nda Avrupa pazar\u0131na sunulan ge\u00e7ici-s\u0131cak k\u00f6pr\u00fc y\u00f6ntemidir (bkz. <a href=\"https:\/\/www.linseis.com\/messgeraete\/waermeleitfaehigkeit\/thb-l56\/\"><strong>THB<\/strong><\/a>).<\/p><p>\u00c7ok patentli sens\u00f6r burada anahtar bile\u015fendir. Is\u0131tma teli y\u00f6nteminde sadece bir \u0131s\u0131tma \u015feridi kullan\u0131l\u0131rken, THB&#8217;de d\u00f6rt adet k\u0131vr\u0131ml\u0131 \u0131s\u0131tma \u015feridi kullan\u0131lmaktad\u0131r. Her bir \u015feridin asimetrik enine b\u00f6l\u00fcnmesi ve bir Wheatstone k\u00f6pr\u00fc devresi ile birlikte \u015feritler aras\u0131ndaki farkl\u0131 mesafeler, \u00f6nemli sistematik \u00f6l\u00e7\u00fcm sapmalar\u0131n\u0131n etkili bir \u015fekilde telafi edilmesini sa\u011flar.  <\/p><p>Zamana ba\u011fl\u0131 ge\u00e7ici s\u0131cak k\u00f6pr\u00fc y\u00f6ntemi, \u00e7ok say\u0131da malzeme ve geometrinin \u03bb, a ve cp termofiziksel malzeme \u00f6zelliklerinin e\u015fzamanl\u0131 olarak \u00f6l\u00e7\u00fclmesini sa\u011flar. Y\u00f6ntem, kat\u0131lar ve s\u0131v\u0131lar\u0131n yan\u0131 s\u0131ra tozlar ve macunlar i\u00e7in y\u00fcksek \u00f6l\u00e7\u00fcm do\u011frulu\u011fu ve d\u00fc\u015f\u00fck zaman harcamas\u0131 ile sonu\u00e7lar verir. <\/p><p>\u00d6l\u00e7\u00fcm y\u00f6ntemi, \u0131s\u0131 depolama malzemelerinin ve yal\u0131t\u0131m malzemelerinin de\u011ferlendirilmesinin yan\u0131 s\u0131ra elektronik bile\u015fenlerin ve nanoteknolojide kullan\u0131lan malzemelerin analizi de dahil olmak \u00fczere \u00e7ok \u00e7e\u015fitli uygulamalar i\u00e7in kullan\u0131lmaktad\u0131r.  <\/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-7703270 elementor-widget elementor-widget-spacer\" data-id=\"7703270\" 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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u00d6zg\u00fcl \u0131s\u0131 kapasitesi, malzemelerin temel bir termofiziksel \u00f6zelli\u011fidir ve malzemeleri ve uygulama alanlar\u0131n\u0131 de\u011ferlendirmek i\u00e7in yararl\u0131d\u0131r. Dinamik diferansiyel taramal\u0131 kalorimetri (DSC) kullan\u0131larak belirlenebilir. <\/p>\n","protected":false},"author":3,"featured_media":112914,"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-112913","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\/112913","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=112913"}],"version-history":[{"count":0,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/posts\/112913\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/media\/112914"}],"wp:attachment":[{"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/media?parent=112913"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/categories?post=112913"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/tags?post=112913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}