{"id":39781,"date":"2019-12-22T21:39:23","date_gmt":"2019-12-22T21:39:23","guid":{"rendered":"\/forum\/forums\/topic\/how-to-specify-temperature-dependent-yield-stress-value\/"},"modified":"2019-12-22T21:39:23","modified_gmt":"2019-12-22T21:39:23","slug":"how-to-specify-temperature-dependent-yield-stress-value","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-specify-temperature-dependent-yield-stress-value\/","title":{"rendered":"how to specify temperature dependent yield stress value"},"content":{"rendered":"<p>I am combing elastic and viscoplastic material models to analyze stresses in a solidifying body.&nbsp;&nbsp;<\/p>\n<p><\/p>\n<p>I am able to incorporate Young&#8217;s modulus and Poisson&#8217;s ratio as given in the image but not the yield stress.<\/p>\n<p><\/p>\n<p>I need to incorporate yield stress value varies with temperature.&nbsp;<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/b06dc52a-02be-4180-a5b4-aac600a26f6f\/2993b774-78c9-4a36-b71f-ab2b01636a5b_yield-stress.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n<p><\/p>\n<p>I have one more doubt.&nbsp;<\/p>\n<p><\/p>\n<p>How to incorporate any property as a function of temperature for example<\/p>\n<p><\/p>\n<p>Property (T) = a-b*T+c*T^2+d.<\/p>\n<p><\/p>\n<p>Please, help me regarding this issue.&nbsp;<\/p>\n<p><\/p>\n<p>Thanks in advance.<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-39781","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["11960"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":[null],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["4246"],"_bbp_subscription":["242851"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["39781"],"_bbp_forum_id":["27791"],"_bbp_engagement":["18229","166004","168409"],"_bbp_voice_count":["3"],"_bbp_reply_count":["6"],"_bbp_last_reply_id":["101908"],"_bbp_last_active_id":["101908"],"_bbp_last_active_time":["2020-01-03 23:48:07"]},"test":"jayakrishna"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/39781","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\/39781\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=39781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}