{"id":112662,"date":"2025-08-04T09:54:12","date_gmt":"2025-08-04T07:54:12","guid":{"rendered":"https:\/\/www.linseis.com\/nicht-kategorisiert\/tma-ile-tg-tayini-termoplastikler-mekanik-yuek-altinda-nasil-tepki-verir\/"},"modified":"2026-01-23T10:52:45","modified_gmt":"2026-01-23T09:52:45","slug":"tma-ile-tg-tayini-termoplastikler-mekanik-yuek-altinda-nasil-tepki-verir","status":"publish","type":"post","link":"https:\/\/www.linseis.com\/tr\/bilgi\/tma-ile-tg-tayini-termoplastikler-mekanik-yuek-altinda-nasil-tepki-verir\/","title":{"rendered":"TMA ile Tg tayini: Termoplastikler mekanik y\u00fck alt\u0131nda nas\u0131l tepki verir?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"112662\" class=\"elementor elementor-112662 elementor-92350\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25e9e65 e-flex e-con-boxed e-con e-parent\" data-id=\"25e9e65\" data-element_type=\"container\" 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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__634d1cf\" 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-a5a715d elementor-widget elementor-widget-heading\" data-id=\"a5a715d\" 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\">Tan\u0131mlanm\u0131\u015f y\u00fck alt\u0131nda Tg \u00f6l\u00e7\u00fcm\u00fc neden \u00e7ok \u00f6nemlidir?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c567a80 elementor-widget elementor-widget-text-editor\" data-id=\"c567a80\" 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>Cams\u0131 <a href=\"https:\/\/www.linseis.com\/wissen\/glasuebergangstemperatur\/\" data-auto-event-observed=\"true\"><strong>ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131<\/strong> (<strong>Tg<\/strong>)<\/a>, bir <b>termoplasti\u011fin <\/b>k\u0131r\u0131lgan, cam benzeri bir durumdan kau\u00e7uk benzeri bir davran\u0131\u015fa ge\u00e7i\u015fini i\u015faret eder. gibi klasik \u00f6l\u00e7\u00fcm y\u00f6ntemleri ile <a href=\"https:\/\/www.linseis.com\/methoden\/dynamische-differenz-kalorimetrie\/\" data-auto-event-observed=\"true\"><strong>diferansiyel taramal\u0131 kalorimetri<\/strong><\/a><strong>(Diferansiyel Tarama Kalorimetrisi<\/strong><strong>(DSC<\/strong>)), <b>y\u00fcks\u00fcz bir durumda <\/b>belirlenir; ancak bunlar genellikle <b>ger\u00e7ek uygulamalar<\/b> i\u00e7in yetersiz bilgi sa\u011flar. <\/p><p>Muhafazalar, contalar veya kelep\u00e7e ba\u011flant\u0131lar\u0131 gibi bir\u00e7ok <b>termoplastik kal\u0131planm\u0131\u015f par\u00e7a<\/b> g\u00fcnl\u00fck hayatta mekanik gerilime maruz kal\u0131r veya <b>Tg&#8217;ye yak\u0131n ortam s\u0131cakl\u0131klar\u0131nda<\/b> \u00e7al\u0131\u015f\u0131r. Veri sayfas\u0131na g\u00f6re Tg de\u011feri 105 \u00b0C olan bir malzeme, <b>\u0131s\u0131 art\u0131 kuvvet<\/b> alt\u0131nda \u00e7ok daha erken yumu\u015fayabilir ve boyutsal kararl\u0131l\u0131\u011f\u0131n\u0131 kaybedebilir. Geli\u015ftirme a\u00e7\u0131s\u0131ndan bu, yaln\u0131zca DSC verilerine dayanan bir tasar\u0131m\u0131n, genellikle uyar\u0131 vermeden bile\u015fen ar\u0131zas\u0131na neden olabilece\u011fi anlam\u0131na gelir.  <\/p><p>Bu <a href=\"https:\/\/www.linseis.com\/methoden\/thermomechanische-analyse\/\" data-auto-event-observed=\"true\"><strong>Termomekanik Analiz (TMA)<\/strong><\/a> belirleyici bir avantaj sunar: \u00f6l\u00e7er <a href=\"https:\/\/www.linseis.com\/messgroessen\/laengenausdehnungskoeffizient\/\" data-auto-event-observed=\"true\"><strong>uzunluk de\u011fi\u015fimi<\/strong><\/a> tan\u0131mlanm\u0131\u015f bir <b>mekanik kuvvet<\/b> alt\u0131nda s\u0131cakl\u0131k art\u0131\u015f\u0131 s\u0131ras\u0131nda bir numunenin. Bu y\u00f6ntemle, cam ge\u00e7i\u015fi daha ger\u00e7ek\u00e7i bir test ko\u015fulu alt\u0131nda, \u00f6rne\u011fin belirli bir <b>penetrasyon veya s\u0131k\u0131\u015ft\u0131rma kuvvetinde<\/b> belirlenebilir. Bu metodolojik yakla\u015f\u0131m, laboratuvar tabanl\u0131 DSC analizinin \u00f6tesine ge\u00e7en <b>daha hassas, pratik bir Tg \u00f6l\u00e7\u00fcm\u00fc<\/b> sa\u011flar ve b\u00f6ylece daha iyi malzeme kararlar\u0131n\u0131n al\u0131nmas\u0131na olanak tan\u0131r.  <\/p><p>A\u015fa\u011f\u0131daki makalede, TMA \u00f6l\u00e7\u00fcmlerinin tan\u0131mlanm\u0131\u015f kuvvet ko\u015fullar\u0131yla nas\u0131l ger\u00e7ekle\u015ftirilebilece\u011fini ve deneysel olarak kan\u0131tlanm\u0131\u015f \u00e7al\u0131\u015fmalar\u0131n &#8211; \u00f6rne\u011fin <b>PMMA filmleri<\/b> ve <b>bak\u0131r-PMMA kompozitleri<\/b> \u00fczerinde &#8211; DSC kullan\u0131larak yap\u0131lan klasik Tg \u00f6l\u00e7\u00fcmlerinden fark\u0131 hakk\u0131nda neler s\u00f6yledi\u011fini g\u00f6steriyoruz.<\/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-165b7ae elementor-widget elementor-widget-heading\" data-id=\"165b7ae\" 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\">Termomekanik analiz (TMA) asl\u0131nda neleri ba\u015farabilir?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-77743d4 elementor-widget elementor-widget-text-editor\" data-id=\"77743d4\" 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><b>Termomekanik analiz (TMA<\/b><strong>)<\/strong>, kat\u0131 malzemelerin termal deformasyon davran\u0131\u015f\u0131n\u0131 karakterize etmek i\u00e7in kullan\u0131lan yerle\u015fik bir y\u00f6ntemdir. DSC gibi kalorimetrik y\u00f6ntemlerin aksine TMA,<b>tan\u0131mlanm\u0131\u015f bir mekanik kuvvet<\/b> <strong>alt\u0131nda <\/strong> kontroll\u00fc s\u0131cakl\u0131k kontrol\u00fc s\u0131ras\u0131nda bir test numunesinin <b>uzunlu\u011fundaki de\u011fi\u015fimi do\u011frudan<\/b> \u00f6l\u00e7er. Bu kombinasyon, TMA&#8217;y\u0131 amorf veya yar\u0131 kristal <b>termoplastiklerin <\/b>cams\u0131 <b>ge\u00e7i\u015fi <\/b>s\u0131ras\u0131nda meydana gelenler gibi <b>s\u0131cakl\u0131\u011fa ba\u011fl\u0131 yap\u0131sal de\u011fi\u015fiklikleri<\/b> analiz etmek i\u00e7in \u00f6zellikle de\u011ferli k\u0131lar.  <\/p><h3><strong>\u00d6l\u00e7\u00fcm prensibi<\/strong><\/h3><p>Tipik bir TMA \u00f6l\u00e7\u00fcm\u00fcnde, bir numune &#8211; \u00f6rne\u011fin ince bir \u015ferit veya silindirik bir test numunesi &#8211; sa\u011flam bir taban \u00fczerine yerle\u015ftirilir veya filmler veya fiberler s\u00f6z konusu oldu\u011funda iki kelep\u00e7e aras\u0131na s\u0131k\u0131\u015ft\u0131r\u0131l\u0131r. Numuneye bir <b>kuvvet <\/b>uygulan\u0131r, bu sayede <b>kuvvetin b\u00fcy\u00fckl\u00fc\u011f\u00fc de\u011fi\u015fken bir \u015fekilde ayarlanabilir<\/b> (malzemeye ve test hedefine ba\u011fl\u0131 olarak genellikle birka\u00e7 milinwton ila birka\u00e7 newton aral\u0131\u011f\u0131nda).<\/p><p>S\u0131cakl\u0131k sabit bir \u0131s\u0131tma h\u0131z\u0131nda (\u00f6rn. 2-5 K\/dk) art\u0131r\u0131l\u0131rken, sistem <b>uzunluktaki de\u011fi\u015fimi y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fckle<\/b> kaydeder.<\/p><p>Bir\u00e7ok amorf termoplastikte, s\u0131cakl\u0131\u011f\u0131n bir fonksiyonu olarak uzunluktaki bu de\u011fi\u015fim, genle\u015fme katsay\u0131s\u0131ndaki bir de\u011fi\u015fikli\u011fe kar\u015f\u0131l\u0131k gelen gradyanda (<b>&#8220;b\u00fck\u00fclme noktas\u0131<\/b><strong>&#8220;)<\/strong> net bir de\u011fi\u015fiklik g\u00f6sterir &#8211; tam olarak molek\u00fcler hareketlili\u011fin artt\u0131\u011f\u0131 s\u0131cakl\u0131kta: <b>cams\u0131 ge\u00e7i\u015f<\/b>. Bu \u015fekilde belirlenen Tg genellikle <b>y\u00fcke ba\u011fl\u0131d\u0131r<\/b> ve y\u00fcks\u00fcz ko\u015fullar alt\u0131nda belirlenen Tg&#8217;den farkl\u0131d\u0131r. Ayr\u0131ca, Tg&#8217;yi belirlemek i\u00e7in kullan\u0131lan TMA y\u00f6ntemi, DSC y\u00f6nteminden \u00f6nemli \u00f6l\u00e7\u00fcde daha hassast\u0131r. Bununla birlikte, belirlenen cams\u0131 ge\u00e7i\u015f s\u0131cakl\u0131klar\u0131 sadece se\u00e7ilen y\u00f6nteme de\u011fil, ayn\u0131 zamanda ilgili \u0131s\u0131tma h\u0131zlar\u0131na ve di\u011fer test parametrelerine de ba\u011fl\u0131d\u0131r. Bu nedenle, Tg belirtilirken kullan\u0131lan \u00f6l\u00e7\u00fcm y\u00f6ntemi ve test ko\u015fullar\u0131 her zaman belirtilmelidir.    <\/p><h3><strong>\u0130lgili \u00f6l\u00e7\u00fcm modlar\u0131<\/strong><\/h3><p>\u0130stenen sonuca ba\u011fl\u0131 olarak farkl\u0131 \u00f6l\u00e7\u00fcm modlar\u0131 kullan\u0131labilir:<\/p><ul><li><b>Genle\u015fme:<\/b> Numune a\u00e7\u0131\u011fa \u00e7\u0131kar ve kendi a\u011f\u0131rl\u0131\u011f\u0131 veya minimum y\u00fck alt\u0131nda \u0131s\u0131nma nedeniyle genle\u015fir. Bu mod genellikle bozulmam\u0131\u015f Tg \u00f6l\u00e7\u00fcm\u00fc i\u00e7in referans olarak kullan\u0131l\u0131r. <\/li><li><b>Penetrasyon:<\/b> \u00d6l\u00e7\u00fcm i\u011fnesi y\u00fczeye belirli bir kuvvetle bast\u0131r\u0131r &#8211; bu mod \u00f6zellikle ani y\u00fck alt\u0131ndaki davran\u0131\u015f\u0131 sim\u00fcle etmek i\u00e7in uygundur.<\/li><\/ul><ul><li><b>Sal\u0131n\u0131m kuvveti alt\u0131nda \u00f6l\u00e7\u00fcm:<\/b> \u00d6l\u00e7\u00fcm s\u0131ras\u0131nda, yakla\u015f\u0131k 0,1 ila 1 Hz aral\u0131\u011f\u0131nda bir frekansa sahip bir sal\u0131n\u0131m kuvveti uygulan\u0131r. Bu ama\u00e7la genellikle penetrasyon kas\u0131 kullan\u0131l\u0131r. <\/li><\/ul><p><br>T\u00fcm modlar s\u0131cakl\u0131k boyunca karakteristik bir uzunluk de\u011fi\u015fim e\u011frisi sa\u011flar. Cams\u0131 <b>ge\u00e7i\u015f <\/b>, genle\u015fme davran\u0131\u015f\u0131ndaki ani bir de\u011fi\u015fiklikle belirtilir &#8211; genellikle e\u011fride bir b\u00fck\u00fclme olur, bu da te\u011fet y\u00f6ntemi kullan\u0131larak veya ge\u00e7i\u015f noktas\u0131ndan \u00f6nceki ve sonraki termal genle\u015fme katsay\u0131lar\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131larak belirlenir. Sal\u0131n\u0131ml\u0131 bir kuvvetle \u00f6l\u00e7\u00fcm yap\u0131ld\u0131\u011f\u0131nda, Tg genlikte g\u00fc\u00e7l\u00fc bir art\u0131\u015f ile karakterize edilir.  <\/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-760eca2 elementor-widget elementor-widget-heading\" data-id=\"760eca2\" 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\">Vaka \u00e7al\u0131\u015fmalar\u0131: TMA ile Tg tayini i\u00e7in do\u011frulanm\u0131\u015f ara\u015ft\u0131rmalar<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-363db2b elementor-widget elementor-widget-text-editor\" data-id=\"363db2b\" 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>Bilimsel literat\u00fcrden al\u0131nan a\u015fa\u011f\u0131daki \u00f6rnekler, termomekanik analizin tan\u0131mlanm\u0131\u015f mekanik ko\u015fullar alt\u0131nda PMMA bazl\u0131 malzemelerin cams\u0131 ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131n\u0131 (Tg) \u00f6l\u00e7mek i\u00e7in nas\u0131l kullan\u0131labilece\u011fini g\u00f6stermektedir. Buradaki odak noktas\u0131, a\u015f\u0131r\u0131 uygulama y\u00fcklerinin modellenmesi de\u011fil, s\u0131cakl\u0131k ve kuvvetin birle\u015ftirilmesi yoluyla malzemedeki hassas yap\u0131sal de\u011fi\u015fiklikler hakk\u0131nda sonu\u00e7 \u00e7\u0131karma olas\u0131l\u0131\u011f\u0131d\u0131r &#8211; bu, tamamen kalorimetrik y\u00f6ntemlere g\u00f6re bir avantajd\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-c8a618d elementor-widget elementor-widget-heading\" data-id=\"c8a618d\" 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\">PMMA filmler: TMA ve DSC ile Tg sapmas\u0131<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-983f039 elementor-widget elementor-widget-text-editor\" data-id=\"983f039\" 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>Agarwal ve arkada\u015flar\u0131 (2010) taraf\u0131ndan yap\u0131lan bir \u00e7al\u0131\u015fmada, poli(metil metakrilat) (PMMA) filmler \u00e7ekme modunda termomekanik analiz (TMA) kullan\u0131larak analiz edilmi\u015ftir. 10 N test y\u00fck\u00fc ve 2 K\/dak \u0131s\u0131tma h\u0131z\u0131nda, uzama e\u011frisi 82.1 \u00b0C&#8217;de belirgin bir ge\u00e7i\u015f g\u00f6stermi\u015ftir. Bu de\u011fer, veri sayfalar\u0131nda s\u0131kl\u0131kla belirtildi\u011fi gibi, tipik olarak DSC ile belirlenen yakla\u015f\u0131k 105 \u00b0C&#8217;lik cams\u0131 ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131n\u0131n olduk\u00e7a alt\u0131ndad\u0131r.   <\/p><p>\u00c7al\u0131\u015fma, TMA&#8217;n\u0131n mekanik davran\u0131\u015ftaki s\u0131cakl\u0131k kaynakl\u0131 de\u011fi\u015fiklikleri DSC ile belirlenen Tg&#8217;nin alt\u0131nda bile tespit edebildi\u011fini g\u00f6stermektedir. Bu, \u00f6zellikle mekanik reaksiyonlar\u0131n DSC Tg&#8217;den \u00f6nce ba\u015flayabildi\u011fi dar toleransl\u0131 veya hassas s\u0131cakl\u0131k aral\u0131klar\u0131na sahip uygulamalar i\u00e7in TMA&#8217;n\u0131n potansiyelini vurgulamaktad\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-bf1b2a3 elementor-widget elementor-widget-heading\" data-id=\"bf1b2a3\" 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\">Bak\u0131r-PMMA kompozitleri: Dolgu maddelerinin Tg davran\u0131\u015f\u0131 \u00fczerindeki etkisi<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c2c21e elementor-widget elementor-widget-text-editor\" data-id=\"7c2c21e\" 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>Poblete ve \u00c1lvarez (2023) taraf\u0131ndan yap\u0131lan bir ba\u015fka \u00e7al\u0131\u015fma, nano \u00f6l\u00e7ekli bak\u0131r partik\u00fcllerinin PMMA kompozitlerinin termomekanik \u00f6zellikleri \u00fczerindeki etkisine odaklanm\u0131\u015ft\u0131r. Bu ama\u00e7la, bir PMMA matrisine farkl\u0131 hacim oranlar\u0131nda bak\u0131r eklenmi\u015f ve elde edilen malzemeler, di\u011ferlerinin yan\u0131 s\u0131ra termomekanik analiz (TMA) y\u00f6ntemi kullan\u0131larak analiz edilmi\u015ftir. <\/p><p>Sonu\u00e7lar, cams\u0131 ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131n\u0131n d\u00fc\u015f\u00fck dolgu maddesi i\u00e7eriklerinde (%2 hacmin alt\u0131nda) hafif\u00e7e d\u00fc\u015ft\u00fc\u011f\u00fcn\u00fc, yakla\u015f\u0131k %10 hacmin \u00fczerinde ise b\u00fcy\u00fck \u00f6l\u00e7\u00fcde sabit kald\u0131\u011f\u0131n\u0131 g\u00f6stermektedir. Yazarlar, baz\u0131 bile\u015fimler i\u00e7in farkl\u0131l\u0131k g\u00f6steren ancak genel olarak iyi bir uyum g\u00f6steren hem TMA hem de DSC \u00f6l\u00e7\u00fcm verilerini sunmaktad\u0131r.<\/p><p>TMA, dolgu maddesi ilavesinin etkilerini sadece Tg de\u011feri a\u00e7\u0131s\u0131ndan de\u011fil, ayn\u0131 zamanda uzunluktaki s\u0131cakl\u0131\u011fa ba\u011fl\u0131 de\u011fi\u015fim a\u00e7\u0131s\u0131ndan da \u00e7ok farkl\u0131 bir \u015fekilde haritalayabilmi\u015ftir. Bu, PMMA bazl\u0131 kompozitlerin geli\u015ftirilmesi i\u00e7in, \u00f6zellikle de termal stabilite ve mekanik performans aras\u0131ndaki gerilim alan\u0131nda malzeme \u00f6zelliklerinin hedeflenen \u015fekilde ayarlanmas\u0131 i\u00e7in de\u011ferli bilgiler 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-cf20a35 elementor-widget elementor-widget-heading\" data-id=\"cf20a35\" 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\">PMMA-CCTO kompozitleri: Tg \u00fczerinde \u00f6nemli bir etkisi yoktur<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f1c101 elementor-widget elementor-widget-text-editor\" data-id=\"7f1c101\" 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>Thomas ve arkada\u015flar\u0131 (2013) taraf\u0131ndan yap\u0131lan \u00e7al\u0131\u015fmada, PMMA ve seramik CaCu\u2083Ti\u2084O\u2081\u2082 (CCTO) kompozitleri &#8211; y\u00fcksek dielektrik sabiti nedeniyle elektronik uygulamalar i\u00e7in ilgi \u00e7ekici bir dolgu maddesi &#8211; incelenmi\u015ftir. Ara\u015ft\u0131rmac\u0131lar malzemelerin termal \u00f6zelliklerini DSC kullanarak analiz etti. Bunun i\u00e7in TA Instruments ve Mettler Toledo&#8217;nun cihazlar\u0131 kullan\u0131ld\u0131.   <\/p><p>Sonu\u00e7lar, hacimce %38&#8217;e varan y\u00fcksek dolgu maddesi i\u00e7eriklerinde bile cam ge\u00e7i\u015finin b\u00fcy\u00fck \u00f6l\u00e7\u00fcde sabit kald\u0131\u011f\u0131n\u0131 g\u00f6stermektedir. \u00d6l\u00e7\u00fclen Tg de\u011feri s\u00fcrekli olarak 107 \u00b0C civar\u0131ndayd\u0131. Bu, seramik dolgu maddesi olarak CCTO&#8217;nun polimer matrisinin molek\u00fcler hareketlili\u011fini sadece hafif\u00e7e etkiledi\u011fini g\u00f6stermektedir.<\/p><p>Bu, malzeme m\u00fchendisli\u011fi uygulamalar\u0131 i\u00e7in \u015fu anlama gelmektedir: Seramik katk\u0131 maddeleri i\u00e7eren i\u015flevselle\u015ftirilmi\u015f malzemeler, termomekanik \u00f6zelliklerinde \u00f6nemli de\u011fi\u015fiklikler beklenmeden geli\u015ftirilebilir. TMA burada &#8211; DSC&#8217;ye ek olarak &#8211; yeni dolgu maddelerinin s\u0131cakl\u0131k e\u011frisi \u00fczerindeki mekanik davran\u0131\u015f\u0131 etkileyip etkilemedi\u011fini erken bir a\u015famada kontrol etmek 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-26af781 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"26af781\" 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\/08\/TMA-Thermoplaste-1024x576.png\" class=\"attachment-large size-large wp-image-112664\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/08\/TMA-Thermoplaste-1024x576.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/08\/TMA-Thermoplaste-300x169.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/08\/TMA-Thermoplaste-768x432.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/08\/TMA-Thermoplaste.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-b6f770c elementor-widget elementor-widget-heading\" data-id=\"b6f770c\" 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\">Malzeme de\u011ferlendirmesi i\u00e7in \u00f6l\u00e7\u00fcm sonu\u00e7lar\u0131n\u0131n \u00f6nemi<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-562a86b elementor-widget elementor-widget-text-editor\" data-id=\"562a86b\" 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>Sunulan vaka \u00e7al\u0131\u015fmalar\u0131, <b>termomekanik analizin (TMA<\/b> ) cams\u0131 <b>ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131n\u0131 (Tg)<\/b> belirlemek i\u00e7in \u00f6zellikle hassas bir y\u00f6ntem oldu\u011funu g\u00f6stermektedir &#8211; \u00f6zellikle de belirleme tan\u0131mlanm\u0131\u015f mekanik stres alt\u0131nda yap\u0131ld\u0131\u011f\u0131nda. <b>Diferansiyel taramal\u0131 kalorimetri (DSC)<\/b> gibi geleneksel y\u00f6ntemlerle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, \u00e7e\u015fitli \u00e7al\u0131\u015fmalar <b>Tg de\u011ferinin \u00f6l\u00e7\u00fcm y\u00f6ntemlerine ve ko\u015fullar\u0131na<\/b><strong> ba\u011fl\u0131 <\/strong>oldu\u011funu g\u00f6stermi\u015ftir. Bu sapma bir \u00f6l\u00e7\u00fcm yanl\u0131\u015fl\u0131\u011f\u0131 de\u011fil, y\u00f6ntemlerin ve ilgili test ko\u015fullar\u0131n\u0131n ortaya koydu\u011fu farkl\u0131 fiziksel sorular\u0131n bir ifadesidir. <\/p><p>DSC yeni bir termodinamik dengeye <b>ge\u00e7i\u015f s\u0131ras\u0131ndaki enerji giri\u015fini<\/b> \u00f6l\u00e7erken, TMA <b>\u015fekildeki makroskopik de\u011fi\u015fimin ba\u015flang\u0131c\u0131n\u0131<\/b>, yani malzemenin tan\u0131mlanm\u0131\u015f k\u00fc\u00e7\u00fck bir kuvvet alt\u0131nda yap\u0131s\u0131n\u0131 de\u011fi\u015ftirdi\u011fi noktay\u0131 kaydeder. Bu nedenle TMA, pratikte do\u011frudan ilgili bir de\u011fer sa\u011flar: belirleyici olan tam cam ge\u00e7i\u015fi de\u011fil, bir bile\u015fenin <b>deformasyon veya \u00e7\u00f6kme belirtileri g\u00f6stermeye ba\u015flad\u0131\u011f\u0131<\/b> s\u0131cakl\u0131kt\u0131r. <\/p><p>Bu fark \u00f6zellikle boyutsal do\u011fruluk, uyum veya s\u0131kma davran\u0131\u015f\u0131 a\u00e7\u0131s\u0131ndan y\u00fcksek gereksinimleri olan uygulamalar i\u00e7in ge\u00e7erlidir &#8211; \u00f6rne\u011fin..:<\/p><ul><li><b>konekt\u00f6rler ve muhafazalar<\/b>,<\/li><li><b>optik bile\u015fenlerin<\/b>,<\/li><li>veya v\u00fccut i\u00e7inde s\u0131cakl\u0131k dalgalanmalar\u0131na maruz kalan <b>t\u0131bbi plastik par\u00e7alar<\/b>.<\/li><\/ul><p><br>Bak\u0131r-PMMA kompozitlerinin incelenmesi, <b>d\u00fc\u015f\u00fck dolgu maddesi i\u00e7eriklerinin<\/b> de <b>Tg davran\u0131\u015f\u0131n\u0131 etkileyebilece\u011fini<\/b> kan\u0131tlamaktad\u0131r. Bu, \u00f6rne\u011fin elektrik m\u00fchendisli\u011fi veya sens\u00f6r teknolojisi i\u00e7in i\u015flevselle\u015ftirilmi\u015f polimer sistemlerinin geli\u015ftirilmesinde \u00f6nemli bir kriterdir. Ayn\u0131 zamanda, CCTO kompozitleri, <b>t\u00fcm katk\u0131 maddelerinin ilgili Tg de\u011fi\u015fimlerine yol a\u00e7mad\u0131\u011f\u0131n\u0131<\/b> g\u00f6stermektedir. Bu da dolgu entegrasyonu s\u0131ras\u0131nda termomekanik \u00f6zelliklerini koruyan malzemelere odaklanmaya yard\u0131mc\u0131 oldu\u011fu i\u00e7in \u00f6nemli bir bulgudur.   <\/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-8a3b2b7 elementor-widget elementor-widget-heading\" data-id=\"8a3b2b7\" 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\">Malzeme m\u00fchendisli\u011fi uygulamalar\u0131 i\u00e7in uygulama notlar\u0131<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8972edb elementor-widget elementor-widget-text-editor\" data-id=\"8972edb\" 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><b>Termomekanik analiz (TMA)<\/b>, tan\u0131mlanm\u0131\u015f bir kuvvet alt\u0131nda plastiklerin uzunlu\u011funda termal olarak ind\u00fcklenen de\u011fi\u015fiklikleri tespit etmenin g\u00fcvenilir bir yolunu sunar. Bu, y\u00f6ntemin <b>hedefe y\u00f6nelik ve tekrarlanabilir bir<\/b> \u015fekilde <b>kullan\u0131lmas\u0131<\/b> ko\u015fuluyla, uygulamayla ilgili ko\u015fullar alt\u0131nda cams\u0131 <b>ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131n\u0131n (Tg)<\/b> belirlenmesi i\u00e7in \u00f6zellikle uygun hale getirir. <\/p><p>\u00d6l\u00e7\u00fcm sonu\u00e7lar\u0131n\u0131n teknik olarak kullan\u0131labilir olmas\u0131n\u0131 sa\u011flamak i\u00e7in, <b>test planlan\u0131rken<\/b> baz\u0131 temel hususlar g\u00f6z \u00f6n\u00fcnde bulundurulmal\u0131d\u0131r:<\/p><h3><strong>Test parametrelerinin ayarlanmas\u0131<\/strong><\/h3><p>Bir TMA \u00f6l\u00e7\u00fcm\u00fcn\u00fcn \u00f6nemi b\u00fcy\u00fck \u00f6l\u00e7\u00fcde se\u00e7ilen parametrelere ba\u011fl\u0131d\u0131r:<\/p><ul><li><b>Is\u0131tma h\u0131z\u0131:<\/b> 2 ila 5 K\/dak&#8217;l\u0131k orta \u0131s\u0131tma h\u0131zlar\u0131 tavsiye edilir. Daha y\u00fcksek oranlar, malzeme e\u015fit \u015fekilde \u0131s\u0131t\u0131lmad\u0131\u011f\u0131ndan ge\u00e7i\u015f noktas\u0131nda bozulmaya yol a\u00e7abilir. <\/li><li><b>Kuvvet:<\/b> Uygulanan kuvvet, plastik deformasyona neden olmayan aral\u0131kta kalmal\u0131d\u0131r, ancak yaln\u0131zca termal olarak ind\u00fcklenen deformasyonu tespit etmeye yarar. Tipik kuvvetler, malzemeye ve numune geometrisine ba\u011fl\u0131 olarak 50 ila 500 mN aral\u0131\u011f\u0131ndad\u0131r. <\/li><li><b>Numune kal\u0131nl\u0131\u011f\u0131:<\/b> Homojen bir numune geometrisi \u00e7ok \u00f6nemlidir. \u00d6zellikle dolgu maddesi i\u00e7eren malzemelerde partik\u00fcllerin homojen da\u011f\u0131l\u0131m\u0131na ve oryantasyonuna \u00f6zellikle dikkat edilmelidir. <\/li><\/ul><p><br>Bu parametreler birle\u015ftirilerek, TMA \u00f6l\u00e7\u00fcm\u00fc yaln\u0131zca kar\u015f\u0131la\u015ft\u0131r\u0131labilir sonu\u00e7lar sa\u011flamakla kalmay\u0131p ayn\u0131 zamanda belirli etkileri de g\u00f6rselle\u015ftirecek \u015fekilde ayarlanabilir.<\/p><h3><strong>\u00d6l\u00e7\u00fcm sonu\u00e7lar\u0131n\u0131n yorumlanmas\u0131<\/strong><\/h3><p>TMA \u00f6l\u00e7\u00fcm\u00fcn\u00fcn \u00f6nemli bir amac\u0131 <b>, malzemenin artan esneklikle tepki verdi\u011fi s\u0131cakl\u0131k aral\u0131\u011f\u0131n\u0131 belirlemektir<\/b>. Bu, tipik olarak gerilme e\u011frisinin e\u011fim a\u00e7\u0131s\u0131nda bir de\u011fi\u015fiklik, yani bir <b>burkulma noktas\u0131<\/b> \u015feklinde kendini g\u00f6sterir. Cams\u0131 ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131 genellikle <b>bu ge\u00e7i\u015f aral\u0131\u011f\u0131n\u0131n ba\u015flang\u0131c\u0131<\/b> olarak yorumlan\u0131r. <\/p><p>Di\u011fer tipik de\u011ferlendirme parametreleri \u015funlard\u0131r<\/p><ul><li>Cams\u0131 ge\u00e7i\u015ften \u00f6nce ve sonra <b>termal genle\u015fme katsay\u0131s\u0131 (CTE)<\/b> <\/li><li>Tg aral\u0131\u011f\u0131nda sabit kuvvet alt\u0131nda <b>deformasyon oran\u0131<\/b> <\/li><li>Farkl\u0131 numune ko\u015fullar\u0131n\u0131n kar\u015f\u0131la\u015ft\u0131r\u0131lmas\u0131 (doldurulmu\u015f, doldurulmam\u0131\u015f, i\u015flenmi\u015f, \u015fartland\u0131r\u0131lm\u0131\u015f)<\/li><\/ul><p><br>Sonu\u00e7lar\u0131n sa\u011flaml\u0131\u011f\u0131n\u0131 kontrol etmek i\u00e7in her zaman biraz farkl\u0131 ko\u015fullar alt\u0131nda birka\u00e7 \u00f6l\u00e7\u00fcm yap\u0131lmas\u0131 tavsiye edilir.<\/p><h3><strong>S\u0131n\u0131rlar ve kombinasyonlar<\/strong><\/h3><p>TMA, oda s\u0131cakl\u0131\u011f\u0131 ile yakla\u015f\u0131k 300 \u00b0C aras\u0131ndaki s\u0131cakl\u0131k aral\u0131\u011f\u0131nda kullan\u0131lan amorf ve yar\u0131 kristal termoplastiklerin analizi i\u00e7in idealdir. \u00c7ok ince katmanlar, y\u00fcksek viskoelastik malzemeler veya \u00e7ok katmanl\u0131 yap\u0131ya sahip bile\u015fenler i\u00e7in DMA veya mikro \u00f6l\u00e7ekli y\u00f6ntemler (\u00f6rn. nano-termomekanik) gibi tamamlay\u0131c\u0131 y\u00f6ntemler yararl\u0131 olabilir. Bununla birlikte, basit haliyle TMA, <b>ilgili s\u0131cakl\u0131k penceresindeki deformasyon davran\u0131\u015f\u0131n\u0131 g\u00fcvenilir bir \u015fekilde \u00f6l\u00e7mek<\/b> i\u00e7in kolay eri\u015filebilir ve pratik bir y\u00f6ntem sunar.  <\/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-d181076 elementor-widget elementor-widget-heading\" data-id=\"d181076\" 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\">Malzeme karakterizasyonunda TMA'n\u0131n rol\u00fc<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aac3ecd elementor-widget elementor-widget-text-editor\" data-id=\"aac3ecd\" 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>Ara\u015ft\u0131rma ve uygulamadan elde edilen sonu\u00e7lar, <b>termomekanik analizin (TMA <\/b>) <b>termoplastik malzemelerin cams\u0131 ge\u00e7i\u015finin<\/b> belirlenmesi s\u00f6z konusu oldu\u011funda belirleyici bir metodolojik katma de\u011fer sundu\u011funu a\u00e7\u0131k\u00e7a g\u00f6stermektedir. Tg de\u011ferini idealle\u015ftirilmi\u015f, y\u00fcks\u00fcz ko\u015fullar alt\u0131nda kaydeden <b>DSC<\/b> gibi kalorimetrik y\u00f6ntemlerin aksine, TMA malzemenin <b>tan\u0131mlanm\u0131\u015f mekanik stres alt\u0131nda<\/b> de\u011ferlendirilmesini sa\u011flar. <\/p><p>S\u0131cakl\u0131k ve kuvvet etkisinin kombinasyonu, <b>bir malzemenin \u015feklini de\u011fi\u015ftirmeye ba\u015flad\u0131\u011f\u0131 nokta<\/b> hakk\u0131nda farkl\u0131la\u015ft\u0131r\u0131lm\u0131\u015f bir a\u00e7\u0131klama yap\u0131lmas\u0131n\u0131 sa\u011flar &#8211; yani <b>boyutsal olarak kararl\u0131, mekanik olarak gerilmi\u015f bile\u015fenlerin<\/b> geli\u015ftirilmesi i\u00e7in belirleyici \u00f6neme sahip olan s\u0131n\u0131r.<\/p><p>TMA di\u011fer y\u00f6ntemlere rakip de\u011fil,<b>y\u00f6ntemler a\u011f\u0131na<\/b> <strong>faydal\u0131 bir katk\u0131d\u0131r <\/strong>. \u00d6zellikle \u015funlar i\u00e7in: <\/p><ul><li><b>hassas uyumlar<\/b> i\u00e7in plastiklerin do\u011frulanmas\u0131,<\/li><li><b>dolgulu veya g\u00fc\u00e7lendirilmi\u015f polimer bile\u015fiklerinin<\/b> geli\u015ftirilmesi,<\/li><li>ve <b>i\u015fleme veya ya\u015flanma etkilerini<\/b> analiz ederken<\/li><\/ul><p><br>di\u011fer y\u00f6ntemlerden gizli kalan bilgiler sa\u011flar. Uzunluktaki k\u00fc\u00e7\u00fck de\u011fi\u015fikliklere kar\u015f\u0131 y\u00fcksek hassasiyeti, onu cams\u0131 <b>ge\u00e7i\u015fin ba\u015flang\u0131c\u0131n\u0131 ve ilerlemesini tespit etmek<\/b> i\u00e7in ideal bir y\u00f6ntem haline getirir. <\/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-506ece0 elementor-widget elementor-widget-text-editor\" data-id=\"506ece0\" 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>Referanslar<\/strong><\/p><ol><li><p>Agarwal, A. ve di\u011ferleri (2010): <em>PMMA&#8217;n\u0131n Termomekanik \u00d6zelliklerinin \u0130ncelenmesi<\/em> <br><a href=\"https:\/\/www.researchgate.net\/publication\/252928444_Investigation_of_Thermomechanical_Properties_of_PMMA\" target=\"_blank\" rel=\"noopener\">https:\/\/www.researchgate.net\/publication\/252928444_Investigation_of_Thermomechanical_Properties_of_PMMA<\/a><\/p><\/li><li><p>Poblete, V. H. &amp; \u00c1lvarez, M. P. (2023): Eriyik Kar\u0131\u015ft\u0131rma ile \u00dcretilen Bak\u0131r-PMMA Kompozit Levhalar\u0131n Mekanik, Elektriksel ve Cams\u0131 Ge\u00e7i\u015f Davran\u0131\u015f\u0131.<em>         <\/em><br><a href=\"https:\/\/www.mdpi.com\/2073-4352\/13\/3\/368\" target=\"_blank\" rel=\"noopener\">https:\/\/www.mdpi.com\/2073-4352\/13\/3\/368<\/a><\/p><\/li><li><p><strong>Thomas ve di\u011ferleri. (2013):<\/strong>  Thomas, S., Stephen, R., Grohens, Y., &amp; Pothan, L. A. (2013). <em>PMMA\/CaCu\u2083Ti\u2084O\u2081\u2082 nanokompozitlerin termal ve dielektrik davran\u0131\u015f\u0131<\/em>. Termal Analiz ve Kalorimetri Dergisi, <strong>112<\/strong>, 1175-1182.   <br><a href=\"https:\/\/arxiv.org\/abs\/1301.4218?utm_source=chatgpt.com\" target=\"_blank\" rel=\"noopener\">https:\/\/arxiv.org\/abs\/1301.4218<\/a><\/p><\/li><\/ol>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Cams\u0131 ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131 (Tg), bir termoplasti\u011fin k\u0131r\u0131lgan, cam benzeri bir durumdan kau\u00e7uk benzeri bir davran\u0131\u015fa ge\u00e7i\u015fini i\u015faret eder.  <\/p>\n","protected":false},"author":3,"featured_media":112663,"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-112662","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\/112662","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=112662"}],"version-history":[{"count":0,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/posts\/112662\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/media\/112663"}],"wp:attachment":[{"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/media?parent=112662"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/categories?post=112662"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linseis.com\/tr\/wp-json\/wp\/v2\/tags?post=112662"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}