{"id":163426,"date":"2021-10-27T04:50:52","date_gmt":"2021-10-27T04:50:52","guid":{"rendered":"\/forum\/forums\/topic\/clarification-in-stress-strain-curve-input-using-multilinear-isotropic-hardening\/"},"modified":"2022-05-25T04:29:36","modified_gmt":"2022-05-25T04:29:36","slug":"clarification-in-stress-strain-curve-input-using-multilinear-isotropic-hardening","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/clarification-in-stress-strain-curve-input-using-multilinear-isotropic-hardening\/","title":{"rendered":"Clarification in stress strain curve input using Multilinear Isotropic Hardening"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>Im using Ramberg Osgood equation for obtaining the stress strain input data. For this i assume that the yield stress is occuring at 0.2% of plastic strain. <\/p>\n<p>But i cannot input the 0.2% strain in the first row of strain strain tabular data in ansys. Because we have to enter the first row as 0, Yield Stress. <\/p>\n<p>So i worried that changing the first point to the 0, yield stress will deviate my ramberg osgood stress strain curve data. <\/p>\n<div class=\"embedExternal embedImage\">\n<div class=\"embedExternal-content\">\n<a class=\"embedImage-link\" href=\"\/forum\/wp-content\/uploads\/forum-uploads\/598\/RW3I0VDS2XD0.jpg\" rel=\"nofollow noopener\" target=\"_blank\"><br \/>\n<img decoding=\"async\" class=\"embedImage-img\" src=\"\/forum\/wp-content\/uploads\/forum-uploads\/598\/RW3I0VDS2XD0.jpg\" alt=\"Stress_Strain_Input_Query.jpg\" \/><br \/>\n<\/a><\/p>\n","protected":false},"template":"","class_list":["post-163426","topic","type-topic","status-closed","hentry","topic-tag-non-linear-material"],"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":["1820"],"_bbp_likes_count":["0"],"_bbp_subscription":["102888"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["163426"],"_bbp_forum_id":["27791"],"_bbp_engagement":["88","200","3350","102888","117639"],"_bbp_voice_count":["5"],"_bbp_reply_count":["9"],"_bbp_last_reply_id":["195932"],"_bbp_last_active_id":["195932"],"_bbp_last_active_time":["2022-05-25 04:29:36"]},"test":"karthikeyan-mgabriel-co-in"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/163426","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\/163426\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=163426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}