{"id":274958,"date":"2023-03-15T15:59:51","date_gmt":"2023-03-15T15:59:51","guid":{"rendered":"\/forum\/forums\/topic\/temperature-dependent-material-data\/"},"modified":"2023-03-15T16:00:57","modified_gmt":"2023-03-15T16:00:57","slug":"temperature-dependent-material-data","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/temperature-dependent-material-data\/","title":{"rendered":"Temperature-dependent properties have not been specified"},"content":{"rendered":"<p>I running a simulation in transient thermal. I have input temperature dependent thermal conductivity for steel 1010. I am given the following error. The following image is the property that I used. How can I get around this issue.&nbsp;<\/p>\n<div><strong>*** WARNING ***&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;CP =&nbsp; &nbsp; &nbsp; &nbsp;1.547&nbsp; &nbsp;TIME= 17:00:34<\/strong><\/div>\n<div><strong>&nbsp;Using 1 iteration per substep may result in unconverged solutions for&nbsp; &nbsp;<\/strong><\/div>\n<div><strong>&nbsp;nonlinear analysis and the program may not indicate divergence in this&nbsp;&nbsp;<\/strong><\/div>\n<div><strong>&nbsp;case.&nbsp; Check your results.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/strong><\/div>\n<div>&nbsp;<\/div>\n<div><strong>&nbsp;*** WARNING ***&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;CP =&nbsp; &nbsp; &nbsp; &nbsp;1.547&nbsp; &nbsp;TIME= 17:00:34<\/strong><\/div>\n<div><strong>&nbsp;Temperature-dependent properties have not been specified.&nbsp; The&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/strong><\/div>\n<div><strong>&nbsp;THOPT,QUASI option does not perform equilibrium iterations.&nbsp; Small&nbsp; &nbsp; &nbsp;&nbsp;<\/strong><\/div>\n<div><strong>&nbsp;time steps may be required to obtain accurate results.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/strong><\/div>\n<div>&nbsp;<\/div>\n<div><strong>&nbsp;*** WARNING ***&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;CP =&nbsp; &nbsp; &nbsp; &nbsp;2.359&nbsp; &nbsp;TIME= 17:00:34<\/strong><\/div>\n<div><strong>&nbsp;Element shape checking is currently inactive.&nbsp; Issue SHPP,ON or&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/strong><\/div>\n<div><strong>&nbsp;SHPP,WARN to reactivate, if desired.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/strong><\/div>\n<div>&nbsp;<\/div>\n<div><strong>&nbsp;*** WARNING ***&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;CP =&nbsp; &nbsp; &nbsp; &nbsp;2.812&nbsp; &nbsp;TIME= 17:00:34<\/strong><\/div>\n<div><strong>&nbsp;Material number 17 (used by element 98218) should normally have at&nbsp; &nbsp; &nbsp;&nbsp;<\/strong><\/div>\n<div><strong>&nbsp;least one MP or one TB type command associated with it.&nbsp; Output of&nbsp; &nbsp; &nbsp;&nbsp;<\/strong><\/div>\n<div><strong>&nbsp;energy by material may not be available.&nbsp; &nbsp; <\/strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div><a class=\"wp-colorbox-image cboxElement\" href=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/03\/15-03-2023-1678895939-mceclip0.png\"><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/03\/15-03-2023-1678895939-mceclip0.png\" width=\"2346\" height=\"1165\"><\/a><\/div>\n<div>&nbsp;<\/div>\n","protected":false},"template":"","class_list":["post-274958","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["270323","200"],"_bbp_author_ip":["23.44.170.61"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["821"],"_edit_lock":["1678896034:200061"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["274958"],"_bbp_forum_id":["27791"],"_bbp_engagement":["200","270323"],"_bbp_voice_count":["2"],"_bbp_reply_count":["5"],"_bbp_last_reply_id":["275312"],"_bbp_last_active_id":["275312"],"_bbp_last_active_time":["2023-03-17 13:01:32"]},"test":"asifzhstud-ntnu-no"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/274958","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\/274958\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=274958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}