{"id":112615,"date":"2025-09-18T08:00:00","date_gmt":"2025-09-18T06:00:00","guid":{"rendered":"https:\/\/www.linseis.com\/nicht-kategorisiert\/motor-boelmesindeki-sizdirmazlik-islevini-degerlendirmek-icin-termomekanik-analiz-tma-elastomer-contalarin-yaslanmasi-ve-uzun-vadeli-davranisi\/"},"modified":"2026-01-23T10:37:46","modified_gmt":"2026-01-23T09:37:46","slug":"motor-boelmesindeki-sizdirmazlik-islevini-degerlendirmek-icin-termomekanik-analiz-tma-elastomer-contalarin-yaslanmasi-ve-uzun-vadeli-davranisi","status":"publish","type":"post","link":"https:\/\/www.linseis.com\/tr\/bilgi\/motor-boelmesindeki-sizdirmazlik-islevini-degerlendirmek-icin-termomekanik-analiz-tma-elastomer-contalarin-yaslanmasi-ve-uzun-vadeli-davranisi\/","title":{"rendered":"Motor b\u00f6lmesindeki s\u0131zd\u0131rmazl\u0131k i\u015flevini de\u011ferlendirmek i\u00e7in termomekanik analiz (TMA): elastomer contalar\u0131n ya\u015flanmas\u0131 ve uzun vadeli davran\u0131\u015f\u0131"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"112615\" class=\"elementor elementor-112615 elementor-97336\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6bd4797 e-flex e-con-boxed e-con e-parent\" data-id=\"6bd4797\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9371cb7 e-con-full e-flex e-con e-child\" data-id=\"9371cb7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-63565fd e-con-full e-flex e-con e-child\" data-id=\"63565fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a67530a e-con-full e-flex e-con e-child\" data-id=\"a67530a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element 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data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ee7a081 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"ee7a081\" 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;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__ee7a081\" 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 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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-16c5db9 elementor-widget elementor-widget-spacer\" data-id=\"16c5db9\" 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<div class=\"elementor-element elementor-element-bc7b668 elementor-widget elementor-widget-heading\" data-id=\"bc7b668\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Giri\u015f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-970a207 elementor-widget elementor-widget-text-editor\" data-id=\"970a207\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Motorlu ta\u015f\u0131tlar\u0131n motor b\u00f6l\u00fcm\u00fcnde ve havac\u0131l\u0131k uygulamalar\u0131nda kullan\u0131lanlar gibi elastomerik s\u0131zd\u0131rmazl\u0131k kau\u00e7uklar\u0131, kal\u0131c\u0131 termomekanik gerilimlere maruz kalmaktad\u0131r. S\u0131zd\u0131rmazl\u0131k etkileri &#8211; s\u0131v\u0131lar\u0131n ve gazlar\u0131n giri\u015fini ve \u00e7\u0131k\u0131\u015f\u0131n\u0131 \u00f6nleme kabiliyetleri &#8211; t\u00fcm sistemin g\u00fcvenilirli\u011fi ve dayan\u0131kl\u0131l\u0131\u011f\u0131 a\u00e7\u0131s\u0131ndan kilit bir fakt\u00f6rd\u00fcr. Bu kritik bile\u015fenlerin uzun vadeli davran\u0131\u015flar\u0131n\u0131n bilimsel olarak sa\u011fl\u0131kl\u0131 bir \u015fekilde de\u011ferlendirilmesi ve tahmin edilmesi, s\u0131cakl\u0131k, mekanik stres ve zaman\u0131n karma\u015f\u0131k etkile\u015fimini yakalayabilen hassas analiz y\u00f6ntemleri gerektirir.  <\/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-c9098dc elementor-widget elementor-widget-spacer\" data-id=\"c9098dc\" 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<div class=\"elementor-element elementor-element-1d13468 elementor-widget elementor-widget-heading\" data-id=\"1d13468\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Conta kayb\u0131 mekanizmalar\u0131<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0de0124 elementor-widget elementor-widget-heading\" data-id=\"0de0124\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">K\u0131sa vadeli etkiler<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5032810 elementor-widget elementor-widget-text-editor\" data-id=\"5032810\" data-element_type=\"widget\" data-e-type=\"widget\" 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>K\u0131sa vadede, s\u0131zd\u0131rmazl\u0131k etkisi termal genle\u015fme ve b\u00fcz\u00fclme, bas\u0131n\u00e7 dalgalanmalar\u0131 veya montaj hatalar\u0131 nedeniyle bozulabilir. S\u00fcr\u00fcnme, \u00e7\u00f6kme davran\u0131\u015f\u0131 ve ilk gev\u015feme belirtileri gibi karakteristik etkiler &#8211; \u00f6zellikle y\u00fcksek s\u0131cakl\u0131klarda &#8211; ilk birka\u00e7 saatlik \u00e7al\u0131\u015fma s\u0131ras\u0131nda g\u00f6r\u00fclebilir. Bu ilk de\u011fi\u015fikliklerin sistem s\u0131zd\u0131rmazl\u0131\u011f\u0131 \u00fczerinde kritik etkileri olabilir.  <\/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-3009f02 elementor-widget elementor-widget-heading\" data-id=\"3009f02\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Uzun vadeli ya\u015flanma mekanizmalar\u0131<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38bc1b8 elementor-widget elementor-widget-text-editor\" data-id=\"38bc1b8\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Uzun vadede, temel malzeme \u00f6zelliklerini bozan karma\u015f\u0131k ya\u015flanma mekanizmalar\u0131 hakimdir:<\/p><p><strong>Oksidatif ayr\u0131\u015fma: Oksijen<\/strong> kaynakl\u0131 kimyasal reaksiyonlar, polimer a\u011f\u0131nda zincir par\u00e7alanmas\u0131na ve \u00e7apraz ba\u011flanma de\u011fi\u015fikliklerine yol a\u00e7ar.<\/p><p>Ak\u0131\u015fkanla\u015ft\u0131r\u0131c\u0131 <strong>kayb\u0131: Ak<\/strong> \u0131\u015fkanla\u015ft\u0131r\u0131c\u0131lar\u0131n migrasyonu ve buharla\u015fmas\u0131 malzemenin esnekli\u011fini azalt\u0131r ve sertli\u011fini art\u0131r\u0131r.<\/p><p><strong>Mekanik \u00e7atlaklar:<\/strong> D\u00f6ng\u00fcsel y\u00fckleme, yap\u0131sal b\u00fct\u00fcnl\u00fc\u011f\u00fc tehlikeye atan \u00e7atlak ba\u015flang\u0131c\u0131na ve yay\u0131lmas\u0131na yol a\u00e7ar.<\/p><p><strong>Geri d\u00f6nd\u00fcr\u00fclemez deformasyonlar:<\/strong> Plastik deformasyon ve s\u0131k\u0131\u015ft\u0131rma seti esnekli\u011fi ve dolay\u0131s\u0131yla s\u0131zd\u0131rmazl\u0131k etkisini azalt\u0131r.<\/p><p>\u00c7al\u0131\u015fmalar, \u00f6rne\u011fin EPDM kau\u00e7uklar\u0131n (EPDM: etilen propilen dien monomer), termal ve mekanik ya\u015flanma nedeniyle m\u00fckemmel ba\u015flang\u0131\u00e7 \u00f6zelliklerine ra\u011fmen, pratik ko\u015fullar alt\u0131nda y\u0131llar sonra s\u0131zd\u0131rmazl\u0131k \u00f6zelliklerinde g\u00f6zle g\u00f6r\u00fcl\u00fcr kay\u0131plar sergileyebildi\u011fini g\u00f6stermektedir<\/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-979af68 elementor-widget elementor-widget-heading\" data-id=\"979af68\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Anahtar teknoloji olarak termomekanik analiz<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-872108c elementor-widget elementor-widget-heading\" data-id=\"872108c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">TMA'n\u0131n temel prensibi<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d1602f6 elementor-widget elementor-widget-text-editor\" data-id=\"d1602f6\" data-element_type=\"widget\" data-e-type=\"widget\" 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 href=\"https:\/\/www.linseis.com\/messgeraete\/thermische-analyse\/tma-thermomechanische-analyse\/\"><strong>Termomekanik analiz (TMA)<\/strong><\/a> s\u0131zd\u0131rmazl\u0131k malzemelerinin zamana ve s\u0131cakl\u0131\u011fa ba\u011fl\u0131 davran\u0131\u015flar\u0131n\u0131 ara\u015ft\u0131rmak i\u00e7in kan\u0131tlanm\u0131\u015f ve bilimsel temelli bir y\u00f6ntemdir. TMA&#8217;da bir numune kontroll\u00fc, de\u011fi\u015fken bir s\u0131cakl\u0131k program\u0131na ve tan\u0131mlanm\u0131\u015f bir kuvvete tabi tutulur. Malzemenin uzunlu\u011fundaki de\u011fi\u015fim (genle\u015fme veya b\u00fcz\u00fclme) s\u0131cakl\u0131k ve y\u00fck\u00fcn bir fonksiyonu olarak \u00f6l\u00e7\u00fcl\u00fcr. Termal genle\u015fmeye ek olarak, s\u00fcr\u00fcnme ve gev\u015feme davran\u0131\u015f\u0131n\u0131n yan\u0131 s\u0131ra cams\u0131 ge\u00e7i\u015f s\u0131cakl\u0131klar\u0131 ve faz ge\u00e7i\u015fleri de kesin olarak 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-c20ab74 elementor-widget elementor-widget-heading\" data-id=\"c20ab74\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">TMA'n\u0131n s\u0131zd\u0131rmazl\u0131k etkisi de\u011ferlendirmesi \u00fczerindeki etkisi<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11ce39b elementor-widget elementor-widget-text-editor\" data-id=\"11ce39b\" data-element_type=\"widget\" data-e-type=\"widget\" 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>TMA, kau\u00e7uk contalar\u0131n s\u0131cakl\u0131\u011fa ve y\u00fcke ba\u011fl\u0131 deformasyon davran\u0131\u015f\u0131n\u0131n hassas bir \u015fekilde \u00f6l\u00e7\u00fclmesini ve say\u0131salla\u015ft\u0131r\u0131lmas\u0131n\u0131 sa\u011flad\u0131\u011f\u0131 i\u00e7in motor b\u00f6lmesindeki s\u0131zd\u0131rmazl\u0131k etkisini de\u011ferlendirmek i\u00e7in \u00e7ok \u00f6nemlidir. Bu, bir contan\u0131n y\u00fcksek s\u0131cakl\u0131klar, de\u011fi\u015fen y\u00fckler ve uzun s\u00fcreli s\u0131k\u0131\u015ft\u0131rma gibi ger\u00e7ek \u00e7al\u0131\u015fma ko\u015fullar\u0131 alt\u0131nda uzun vadede i\u015flevini ne kadar iyi yerine getirece\u011fini tahmin etmek i\u00e7in \u00e7ok \u00f6nemlidir. <\/p><p>Ara\u015ft\u0131rma sonu\u00e7lar\u0131, motor b\u00f6lmesindeki profil ve d\u00fcz contalar\u0131n s\u0131zd\u0131rmazl\u0131k davran\u0131\u015f\u0131n\u0131n yaln\u0131zca ba\u015flang\u0131\u00e7taki geometrilerine ve elastikiyetlerine ba\u011fl\u0131 olmad\u0131\u011f\u0131n\u0131, ayn\u0131 zamanda b\u00fcy\u00fck \u00f6l\u00e7\u00fcde s\u0131cakl\u0131k, mekanik y\u00fck ve zaman i\u00e7indeki deformasyon davran\u0131\u015flar\u0131na da ba\u011fl\u0131 oldu\u011funu g\u00f6stermektedir. TMA bunun i\u00e7in belirleyici malzeme \u00f6zelliklerini sa\u011flar ve b\u00f6ylece s\u0131zd\u0131rmazl\u0131k i\u015flevinin motor b\u00f6lmesindeki tipik gerilimler alt\u0131nda nas\u0131l de\u011fi\u015fti\u011finin veya kayboldu\u011funun bilimsel olarak sa\u011flam bir \u015fekilde de\u011ferlendirilmesine olanak tan\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-0fec12b elementor-widget elementor-widget-heading\" data-id=\"0fec12b\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Karakteristik \u00f6l\u00e7\u00fclen de\u011fi\u015fkenler ve anlaml\u0131l\u0131klar\u0131<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-661a05d elementor-widget elementor-widget-text-editor\" data-id=\"661a05d\" data-element_type=\"widget\" data-e-type=\"widget\" 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>ile <a href=\"https:\/\/www.linseis.com\/messgeraete\/thermische-analyse\/tma-thermomechanische-analyse\/\"><strong>TTB<\/strong><\/a> otomotiv sekt\u00f6r\u00fcndeki kau\u00e7uk contalar i\u00e7in motor b\u00f6lmesindeki kullan\u0131labilirlik ve hizmet \u00f6mr\u00fc ile ilgili \u00e7e\u015fitli belirleyici malzeme \u00f6zelliklerini belirlemek i\u00e7in kullan\u0131labilir:<\/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-455293b elementor-widget elementor-widget-heading\" data-id=\"455293b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Termal genle\u015fme katsay\u0131s\u0131 (CTE)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-46661ed elementor-widget elementor-widget-text-editor\" data-id=\"46661ed\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong>Tan\u0131mlama ve \u00f6l\u00e7\u00fcm:<\/strong> The <a href=\"https:\/\/www.linseis.com\/messgroessen\/laengenausdehnungskoeffizient\/\"><strong>CTE<\/strong> <\/a>Birim s\u0131cakl\u0131k ba\u015f\u0131na uzunluktaki g\u00f6receli de\u011fi\u015fimi tan\u0131mlar ve s\u0131zd\u0131rmazl\u0131k kau\u00e7u\u011funun s\u0131cakl\u0131k dalgalanmalar\u0131yla ne kadar de\u011fi\u015fti\u011fini de\u011ferlendirmek i\u00e7in \u00f6nemli bir parametredir.<\/p><p><strong>Pratik \u00f6nemi:<\/strong> TMA tabanl\u0131 \u00f6l\u00e7\u00fcm, s\u0131zd\u0131rmazl\u0131k malzemesinin motor b\u00f6lmesindeki tipik s\u0131cakl\u0131k dalgalanmalar\u0131yla ne kadar genle\u015fti\u011fini veya b\u00fcz\u00fcld\u00fc\u011f\u00fcn\u00fc g\u00f6sterir. Bu, s\u0131cakl\u0131k d\u00f6ng\u00fcleri s\u0131ras\u0131nda bo\u015fluklar\u0131n olu\u015fmas\u0131n\u0131 ve dolay\u0131s\u0131yla s\u0131z\u0131nt\u0131lar\u0131 \u00f6nlemek i\u00e7in \u00e7ok \u00f6nemlidir. A\u015f\u0131r\u0131 genle\u015fme s\u0131z\u0131nt\u0131lara, yetersiz genle\u015fme ise bas\u0131n\u00e7 kayb\u0131na yol a\u00e7abilir.  <\/p><p><a href=\"https:\/\/www.linseis.com\/wissen\/glasuebergangstemperatur\/\"><strong>Cam ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131 (Tg)<\/strong><\/a><\/p><p><strong>Belirleme:<\/strong> TMA, malzemenin sert-k\u0131r\u0131lgan bir durumdan kau\u00e7uk-elastik bir duruma ge\u00e7ti\u011fi s\u0131cakl\u0131\u011f\u0131n kesin olarak belirlenmesini sa\u011flar.<\/p><p><strong>Kritik \u00f6nem:<\/strong> Tg, bir malzemenin sert-elastikten yumu\u015fak-elastik hale ge\u00e7ti\u011fi s\u0131cakl\u0131\u011f\u0131 g\u00f6sterir &#8211; \u00e7al\u0131\u015fma limiti y\u00f6netimi i\u00e7in \u00f6nemlidir. \u00c7al\u0131\u015fma ko\u015fullar\u0131 alt\u0131nda contan\u0131n ne zaman ar\u0131zalanabilece\u011fini bilmek \u00f6nemlidir. <\/p><p><strong>S\u00fcr\u00fcnme ve gev\u015feme davran\u0131\u015f\u0131<\/strong><\/p><p><strong>Karakterizasyon:<\/strong> TMA \u00f6l\u00e7\u00fcmleri, sabit y\u00fck alt\u0131nda malzemenin zamana ba\u011fl\u0131 akmas\u0131n\u0131 kaydeder. Bu analizler, sabit y\u00fck ve s\u0131cakl\u0131k alt\u0131nda malzemenin zamana ba\u011fl\u0131 olarak akmas\u0131n\u0131 veya \u00e7\u00f6kmesini g\u00f6sterir. <\/p><p><strong>Uzun vadede uygunluk:<\/strong> Y\u00fckler, \u00f6zellikle motor b\u00f6lmesinde uzun bir s\u00fcre boyunca etki etti\u011finden, s\u0131zd\u0131rmazl\u0131k malzemesini yava\u015f\u00e7a deforme ederek uzun vadede s\u0131zd\u0131rmazl\u0131k etkisini azaltabilece\u011finden, uzun vadeli s\u0131zd\u0131rmazl\u0131k i\u00e7in kritik \u00f6neme sahiptir. Gev\u015feme ve s\u00fcnme mekanizmalar\u0131 y\u0131llar i\u00e7inde yap\u0131y\u0131 de\u011fi\u015ftirebilir. <\/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-9312c77 elementor-widget elementor-widget-spacer\" data-id=\"9312c77\" 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<div class=\"elementor-element elementor-element-a9f03ee elementor-widget elementor-widget-image\" data-id=\"a9f03ee\" data-element_type=\"widget\" data-e-type=\"widget\" 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=\"450\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/177-1024x576.png\" class=\"attachment-large size-large wp-image-112616\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/177-1024x576.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/177-300x169.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/177-768x432.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/177.png 1140w\" 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-e612d63 elementor-widget elementor-widget-spacer\" data-id=\"e612d63\" 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<div class=\"elementor-element elementor-element-d5cf22c elementor-widget elementor-widget-heading\" data-id=\"d5cf22c\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Yap\u0131sal de\u011fi\u015fiklikler ve uzun vadeli bozulma<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4035411 elementor-widget elementor-widget-text-editor\" data-id=\"4035411\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong>Tespit:<\/strong> Uzun s\u00fcreli TMA testleri, \u00f6zellikle d\u00f6ng\u00fcsel y\u00fckleme alt\u0131nda meydana gelebilecek oturma gibi geri d\u00f6n\u00fc\u015f\u00fc olmayan malzeme kay\u0131plar\u0131n\u0131 g\u00f6rselle\u015ftirir.<\/p><p><strong>Pratik \u00f6nem:<\/strong> Bu karakteristik de\u011ferler, servis \u00f6mr\u00fcn\u00fc ve bak\u0131m aral\u0131klar\u0131n\u0131 tahmin etmek i\u00e7in \u00f6nemlidir ve \u00f6zellikle s\u0131cakl\u0131\u011fa duyarl\u0131 olan motor b\u00f6lmesi contalar\u0131 i\u00e7in ge\u00e7erlidir.<\/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-6def0c7 elementor-widget elementor-widget-heading\" data-id=\"6def0c7\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Faz ge\u00e7i\u015fleri ve s\u00f6n\u00fcmleme davran\u0131\u015f\u0131<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d6360a elementor-widget elementor-widget-text-editor\" data-id=\"6d6360a\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong>Tespit:<\/strong> Cam ge\u00e7i\u015fine ek olarak <a href=\"https:\/\/www.linseis.com\/messgeraete\/thermische-analyse\/tma-thermomechanische-analyse\/\"><strong>TTB<\/strong><\/a> malzemenin \u00f6zelliklerini aniden de\u011fi\u015ftirebilen di\u011fer yap\u0131sal de\u011fi\u015fiklikleri de (\u00f6rne\u011fin yumu\u015fama, fazlar\u0131n erimesi) g\u00f6rselle\u015ftirir.<\/p><p><strong>Sistemik \u00f6nemi:<\/strong> Bu ge\u00e7i\u015fler, a\u015f\u0131r\u0131 \u00e7al\u0131\u015fma ko\u015fullar\u0131 alt\u0131nda malzeme davran\u0131\u015f\u0131n\u0131 anlamak i\u00e7in kritik <strong>\u00f6neme<\/strong> sahiptir.<\/p><p><strong>Termal genle\u015fmenin uzun s\u00fcreli s\u0131zd\u0131rmazl\u0131k \u00fczerindeki etkisi<\/strong><\/p><p>Contalar\u0131n termal genle\u015fmesi, motor b\u00f6lmesindeki contalar\u0131n uzun vadeli s\u0131zd\u0131rmazl\u0131k etkisini ve g\u00fcvenilirli\u011fini etkileyen \u00f6nemli bir fakt\u00f6rd\u00fcr. Kau\u00e7uk malzemelerin genle\u015fme davran\u0131\u015f\u0131 TMA kullan\u0131larak hassas bir \u015fekilde \u00f6l\u00e7\u00fclebilir. <\/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-0c709f2 elementor-widget elementor-widget-heading\" data-id=\"0c709f2\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">S\u0131zd\u0131rmazl\u0131k fonksiyonu \u00fczerindeki kritik etkiler<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c1bf6f elementor-widget elementor-widget-text-editor\" data-id=\"1c1bf6f\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong>S\u0131cakl\u0131k d\u00f6ng\u00fcleri s\u0131ras\u0131nda boyutsal de\u011fi\u015fiklikler:<\/strong> Elastomer contalar \u0131s\u0131t\u0131ld\u0131\u011f\u0131nda genle\u015fir ve so\u011futuldu\u011funda b\u00fcz\u00fcl\u00fcr. Bu d\u00f6ng\u00fcsel hareketler, \u00f6zellikle uzun s\u00fcreli kullan\u0131mda malzeme yorgunlu\u011funa, \u00e7atlaklara veya a\u015f\u0131nmaya yol a\u00e7ar. Termal genle\u015fme \u00e7ok b\u00fcy\u00fckse, bu bo\u015fluklar\u0131n olu\u015fmas\u0131na veya a\u015f\u0131r\u0131 s\u0131k\u0131\u015fmaya yol a\u00e7abilir &#8211; her ikisi de s\u0131z\u0131nt\u0131lar\u0131 destekler.  <\/p><p><strong>S\u0131k\u0131\u015ft\u0131rma \u00fczerindeki etkisi:<\/strong> Kal\u0131c\u0131 termal stres s\u0131zd\u0131rmazl\u0131k malzemesinin daha yumu\u015fak olmas\u0131na neden olur, &#8220;s\u0131k\u0131\u015ft\u0131rma seti<span style=\"text-decoration: line-through;\">&#8221; <\/span> artar. Bu, contan\u0131n art\u0131k orijinal \u015fekline tam olarak geri d\u00f6nmedi\u011fi anlam\u0131na gelir, bu da kal\u0131c\u0131 bir bo\u015flu\u011fa ve performans kayb\u0131na yol a\u00e7ar. <\/p><p><strong>Ya\u015flanma s\u00fcre\u00e7lerinin h\u0131zlanmas\u0131:<\/strong> Tekrarlanan termal stres, malzemenin s\u00fcnme ve gev\u015feme davran\u0131\u015f\u0131n\u0131 te\u015fvik eder, bu da s\u0131zd\u0131rmazl\u0131k etkisi \u00fczerinde do\u011frudan olumsuz bir etkiye sahiptir.<\/p><p><strong>Kom\u015fu bile\u015fenlere g\u00f6re farkl\u0131 termal genle\u015fme:<\/strong> Conta ve flan\u015f\u0131n CTE&#8217;leri e\u015fle\u015fmezse, contan\u0131n ar\u0131zalanmas\u0131n\u0131 h\u0131zland\u0131rabilecek e\u015fit olmayan gerilmeler meydana gelir.<\/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-fd593b1 elementor-widget elementor-widget-heading\" data-id=\"fd593b1\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Pratik uygulama ve laboratuvar uygulamas\u0131<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-973d767 elementor-widget elementor-widget-heading\" data-id=\"973d767\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Otomotiv uygulamalar\u0131 i\u00e7in TMA sistemleri<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b45e236 elementor-widget elementor-widget-text-editor\" data-id=\"b45e236\" data-element_type=\"widget\" data-e-type=\"widget\" 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 href=\"https:\/\/www.linseis.com\/messgeraete\/thermische-analyse\/tma-thermomechanische-analyse\/\"><strong>TMA cihazlar\u0131<\/strong><\/a> otomotiv ve havac\u0131l\u0131k laboratuvarlar\u0131nda gerekli oldu\u011fu gibi, \u00e7e\u015fitli atmosferler ve s\u0131cakl\u0131k programlar\u0131 alt\u0131nda s\u0131zd\u0131rmazl\u0131k kau\u00e7uk malzemelerinin y\u00fcksek hassasiyetli, standartlara uygun analizlerini (DIN, ASTM, ISO) destekler. Elastomerler i\u00e7in \u00f6zel protokoller, motor b\u00f6lmesinde pratik kullan\u0131m i\u00e7in tipik olan &#8220;ger\u00e7ek\u00e7i&#8221; test ko\u015fullar\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-6a8afc5 elementor-widget elementor-widget-heading\" data-id=\"6a8afc5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Uygulamada karar verme i\u00e7in temel<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-804888b elementor-widget elementor-widget-text-editor\" data-id=\"804888b\" data-element_type=\"widget\" data-e-type=\"widget\" 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>TMA, geli\u015ftirme m\u00fchendislerinin ve laboratuvar personelinin a\u015fa\u011f\u0131daki kritik sorular\u0131 yan\u0131tlamak i\u00e7in kullanabilece\u011fi objektif, niceliksel olarak g\u00fcvenilir veriler sa\u011flar:<\/p><ul><li>\u0130lgili s\u0131cakl\u0131k aral\u0131\u011f\u0131nda contan\u0131n maksimum genle\u015fmesi nedir?<\/li><li>Her bir malzeme (\u00f6rn. EPDM vs. FKM vs. silikon) s\u0131k\u0131\u015ft\u0131rma ve s\u00fcnmeden ne kadar etkilenir?<\/li><\/ul>\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-12ef22c elementor-widget elementor-widget-heading\" data-id=\"12ef22c\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">G\u00fcncel ara\u015ft\u0131rma geli\u015fmeleri<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f28b2c elementor-widget elementor-widget-heading\" data-id=\"5f28b2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Malzeme yenilikleri<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c26732 elementor-widget elementor-widget-text-editor\" data-id=\"1c26732\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Yak\u0131n zamanda yap\u0131lan bir \u00e7al\u0131\u015fma, termoplastik vulkanizatlar (TPV) gibi yeni malzemelerin genellikle daha istikrarl\u0131 mekanik \u00f6zellikler ve klasik EPDM ile kar\u015f\u0131la\u015ft\u0131r\u0131labilir bir s\u0131zd\u0131rmazl\u0131k etkisi sundu\u011funu g\u00f6stermektedir &#8211; uzun vadeli gev\u015feme ve sertle\u015fme davran\u0131\u015flar\u0131 da TMA ile karakterize edilmi\u015ftir (PMC Paper, 2023).<\/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-168742b elementor-widget elementor-widget-heading\" data-id=\"168742b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Bilimsel do\u011frulama<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6edf19a elementor-widget elementor-widget-text-editor\" data-id=\"6edf19a\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Ayr\u0131nt\u0131l\u0131 bir tez, otomotiv contalar\u0131 ba\u011flam\u0131nda EPDM contalar\u0131n hem k\u0131sa hem de uzun vadedeki davran\u0131\u015flar\u0131n\u0131 incelemi\u015ftir. Gev\u015feme ve s\u00fcnme mekanizmalar\u0131n\u0131n y\u0131llar i\u00e7inde yap\u0131y\u0131 nas\u0131l de\u011fi\u015ftirebilece\u011fini a\u00e7\u0131klamakta ve bu t\u00fcr bozulma olaylar\u0131n\u0131 tan\u0131mlamak i\u00e7in TMA&#8217;n\u0131n \u00f6nemine i\u015faret 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-c5bcffa elementor-widget elementor-widget-heading\" data-id=\"c5bcffa\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Uygulama alanlar\u0131 ve end\u00fcstriyel alaka d\u00fczeyi<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d33b0a elementor-widget elementor-widget-text-editor\" data-id=\"5d33b0a\" data-element_type=\"widget\" data-e-type=\"widget\" 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 <a href=\"https:\/\/www.linseis.com\/messgeraete\/thermische-analyse\/tma-thermomechanische-analyse\/\"><strong>TTB<\/strong><\/a> hem malzeme se\u00e7imi ve geli\u015ftirilmesinde hem de kullan\u0131lan kau\u00e7uk contalar\u0131n kalite kontrol\u00fcnde kullan\u0131l\u0131r ve b\u00f6ylece otomotiv sekt\u00f6r\u00fcnde g\u00fcvenilir bir hizmet \u00f6mr\u00fc tahmini i\u00e7in temel olu\u015fturur. Kritik noktalar erken bir a\u015famada fark edilebilir ve malzemeler hedefe y\u00f6nelik bir \u015fekilde daha da geli\u015ftirilebilir. <\/p><p>Bu bilgiler a\u015fa\u011f\u0131dakiler i\u00e7in gereklidir:<\/p><ul><li><strong>Malzeme se\u00e7imi:<\/strong> Farkl\u0131 elastomerlerin objektif de\u011ferlendirmesi<\/li><li><strong>Kalite kontrol:<\/strong> \u00fcretimde malzeme \u00f6zelliklerinin izlenmesi<\/li><\/ul>\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-a7b14e9 elementor-widget elementor-widget-heading\" data-id=\"a7b14e9\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Sonu\u00e7<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69ff486 elementor-widget elementor-widget-text-editor\" data-id=\"69ff486\" data-element_type=\"widget\" data-e-type=\"widget\" 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 genle\u015fme ve mekanik davran\u0131\u015f\u0131n TMA tabanl\u0131 \u00f6l\u00e7\u00fcm\u00fc, arac\u0131n hizmet \u00f6mr\u00fc boyunca ger\u00e7ek termal gereksinimlere dayanacak conta malzemelerinin se\u00e7ilmesi ve tasarlanmas\u0131 i\u00e7in gereklidir.<\/p><p>Sadece hassas TMA karakterizasyonu ile uzun y\u0131llar sonra bile motor b\u00f6lmesinde g\u00fcvenilir bir \u015fekilde \u00e7al\u0131\u015fan ve uzun vadede s\u0131z\u0131nt\u0131lar\u0131 g\u00fcvenilir bir \u015fekilde \u00f6nleyen s\u0131zd\u0131rmazl\u0131k sistemleri geli\u015ftirilebilir. Malzeme se\u00e7imi ve optimize edilmi\u015f conta tasar\u0131m\u0131 <a href=\"https:\/\/www.linseis.com\/messgeraete\/thermische-analyse\/tma-thermomechanische-analyse\/\"><strong>TMA sonu\u00e7lar\u0131<\/strong> <\/a>termal genle\u015fmeden kaynaklanan ar\u0131za riskini \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r. <\/p><p>TMA&#8217;dan elde edilen laboratuvar sonu\u00e7lar\u0131, uzun vadeli s\u0131zd\u0131rmazl\u0131\u011f\u0131n sa\u011fl\u0131kl\u0131 bir \u015fekilde de\u011ferlendirilmesi ve spesifikasyonu i\u00e7in bilimsel temel olu\u015fturmaktad\u0131r. Bu y\u00f6ntem, otomotiv ve havac\u0131l\u0131k end\u00fcstrilerinde elastomer s\u0131zd\u0131rmazl\u0131k sistemlerinin modern geli\u015fimi ve kalite g\u00fcvencesi i\u00e7in vazge\u00e7ilmezdir. <a href=\"https:\/\/www.linseis.com\/applikationen\/automobil-luft-und-raumfahrt\/\"><strong>otomotiv ve havac\u0131l\u0131k end\u00fcstrileri.<\/strong><\/a> <\/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-61017de elementor-widget elementor-widget-spacer\" data-id=\"61017de\" 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<div class=\"elementor-element elementor-element-eee923c elementor-widget elementor-widget-text-editor\" data-id=\"eee923c\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong>Bibliyografya<\/strong><\/p><p><strong>Nayak, J., Katheria, A., &amp; Das, N.C. (2022). Elastomer S\u0131zd\u0131rmazl\u0131k O-Ringlerinin Malzeme Uyumlulu\u011fu \u00dczerine Ara\u015ft\u0131rma. <em>Polymers<\/em>, 14(16), 3323. <a href=\"https:\/\/www.mdpi.com\/2073-4360\/14\/16\/3323\" target=\"_blank\" rel=\"noopener\">https:\/\/www.mdpi.com\/2073-4360\/14\/16\/3323<\/a>  <\/strong><\/p><p><strong> <\/strong><\/p><p><strong>Drobny, J.G. (2021). Katmanl\u0131 \u0130malat Teknolojileri ile \u00dcretilen Polimer Kompozit Malzemelerin Termomekanik Tepkilerinin \u0130ncelenmesi. <em>Materials<\/em>, 15(14), 5069. <a href=\"https:\/\/www.mdpi.com\/1996-1944\/15\/14\/5069\" target=\"_blank\" rel=\"noopener\">https:\/\/www.mdpi.com\/1996-1944\/15\/14\/5069<\/a> <\/strong><\/p><p> <\/p><p><strong>Teknik standartlar:<\/strong><\/p><ul><li>Termomekanik testler i\u00e7in ASTM E831 (&#8220;Termomekanik Analiz ile Kat\u0131 Malzemelerin Do\u011frusal Termal Genle\u015fmesi i\u00e7in Standart Test Y\u00f6ntemi&#8221;)<\/li><li><strong>ISO standartlar\u0131:<\/strong> S\u0131zd\u0131rmazl\u0131k malzemeleri i\u00e7in ISO 23529<\/li><\/ul>\t\t\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>\n\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>\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>Motorlu ta\u015f\u0131tlar\u0131n motor b\u00f6l\u00fcm\u00fcnde ve havac\u0131l\u0131k uygulamalar\u0131nda kullan\u0131lanlar gibi elastomer s\u0131zd\u0131rmazl\u0131k kau\u00e7uklar\u0131, kal\u0131c\u0131 termomekanik y\u00fcklere maruz kal\u0131r.<\/p>\n","protected":false},"author":15,"featured_media":112617,"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-112615","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\/112615","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\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/comments?post=112615"}],"version-history":[{"count":0,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/posts\/112615\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/media\/112617"}],"wp:attachment":[{"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/media?parent=112615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/categories?post=112615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/tags?post=112615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}