{"id":162900,"date":"2021-10-07T17:54:29","date_gmt":"2021-10-07T17:54:29","guid":{"rendered":"\/forum\/forums\/topic\/how-to-simulate-a-pla-compression-test\/"},"modified":"2021-10-13T11:04:56","modified_gmt":"2021-10-13T11:04:56","slug":"how-to-simulate-a-pla-compression-test","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-simulate-a-pla-compression-test\/","title":{"rendered":"How to simulate a PLA compression test?"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>I have a sample of poly lactic acid and the dimensions are: 1x1x1cm. I did a compression test on it and got the stress-strain curve. One surface was fixed and from the opposite surface, we applied load. Now I want to simulate it, can you please help me? Since the plasticity happened should I select multilinear isotropic hardening like this video <a href=\"https:\/\/www.youtube.com\/watch?v=rCFmcNWRds4&amp;t=201s\" rel=\"nofollow\">https:\/\/www.youtube.com\/watch?v=rCFmcNWRds4&amp;t=201s<\/a> ? Which type of element should I use?<\/p>\n","protected":false},"template":"","class_list":["post-162900","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":[""],"_bbp_old_reply_author_name_id":["Anonymous"],"_bbp_old_is_reply_anonymous_id":["false"],"_btv_view_count":["1439"],"_bbp_likes_count":["0"],"_bbp_subscription":["232219"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["162900"],"_bbp_forum_id":["27791"],"_bbp_engagement":["181155","232219"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["194224"],"_bbp_last_active_id":["194224"],"_bbp_last_active_time":["2021-10-13 11:04:56"]},"test":"monirizad-mahsametu-edu-tr"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/162900","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/162900\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=162900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}