{"id":2468,"date":"2016-08-29T21:19:32","date_gmt":"2016-08-29T21:19:32","guid":{"rendered":"http:\/\/nanovea.com\/?p=2468"},"modified":"2021-06-23T15:41:01","modified_gmt":"2021-06-23T15:41:01","slug":"nem-nanoindentasyon-polimer","status":"publish","type":"post","link":"https:\/\/nanovea.com\/tr\/nem-nanoindentasyon-polimer\/","title":{"rendered":"Polimer Filmlerin Kontroll\u00fc Nem Nanoindentasyonu"},"content":{"rendered":"<p>Polimerin mekanik \u00f6zellikleri, ortamdaki nem oran\u0131 y\u00fckseldik\u00e7e de\u011fi\u015fir. Ge\u00e7ici nem etkileri, di\u011fer ad\u0131yla mekano-sorptif etkiler, polimerin y\u00fcksek nem i\u00e7eri\u011fini emmesi ve h\u0131zland\u0131r\u0131lm\u0131\u015f s\u00fcr\u00fcnme davran\u0131\u015f\u0131 g\u00f6stermesiyle ortaya \u00e7\u0131kar. Daha y\u00fcksek s\u00fcr\u00fcnme uyumu, artan molek\u00fcler hareketlilik, sorpsiyon kaynakl\u0131 fiziksel ya\u015flanma ve sorpsiyon kaynakl\u0131 gerilim gradyanlar\u0131 gibi karma\u015f\u0131k birle\u015fik etkilerin bir sonucudur.<\/p>\n<p>Bu nedenle, farkl\u0131 nem seviyelerinde polimerik malzemelerin mekanik davran\u0131\u015f\u0131 \u00fczerindeki sorpsiyon kaynakl\u0131 etkinin g\u00fcvenilir ve nicel bir testine (Nem Nanoindentasyonu) ihtiya\u00e7 vard\u0131r. Nanovea Mekanik Test Cihaz\u0131n\u0131n Nano mod\u00fcl\u00fc, y\u00fck\u00fc y\u00fcksek hassasiyetli bir piezo ile uygular ve kuvvet ve yer de\u011fi\u015ftirmenin geli\u015fimini do\u011frudan \u00f6l\u00e7er. \u00d6l\u00e7\u00fcm do\u011frulu\u011funu sa\u011flayan ve nem gradyan\u0131n\u0131n neden oldu\u011fu sapman\u0131n etkisini en aza indiren bir izolasyon muhafazas\u0131 ile girinti ucunu ve numune y\u00fczeyini \u00e7evreleyen tek tip nem olu\u015fturulur.<\/p>\n<p><a href=\"https:\/\/nanovea.com\/App-Notes\/humidity-nanoindentation.pdf\">Polimer Filmlerin Kontroll\u00fc Nem Nanoindentasyonu<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>The mechanical properties of polymer is modified as the environmental humidity elevates. Transient moisture effects, a.k.a. mechano-sorptive effects arises as the polymer absorbs high moisture content and experiences accelerated creep behavior. The higher creep compliance is a result of complex combined effects such as increased molecular mobility, sorption-induced physical aging and sorption-induced stress gradients. Therefore, [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2460,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[7,340,342,338,349,337],"tags":[259],"class_list":["post-2468","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-humidity-mechanical-testing","category-indentation-creep-relaxation","category-indentation-hardness-elastic","category-laboratory-testing","category-mechanical-testing","tag-humidity-nanoindentation"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/posts\/2468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/comments?post=2468"}],"version-history":[{"count":1,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/posts\/2468\/revisions"}],"predecessor-version":[{"id":2469,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/posts\/2468\/revisions\/2469"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/media\/2460"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/media?parent=2468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/categories?post=2468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/tags?post=2468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}