{"id":353856,"date":"2024-02-26T14:49:27","date_gmt":"2024-02-26T14:49:27","guid":{"rendered":"\/forum\/forums\/topic\/tempreture-change-due-to-mechanical-loading-in-coupled-field-transient-analysis\/"},"modified":"2024-02-26T14:49:27","modified_gmt":"2024-02-26T14:49:27","slug":"tempreture-change-due-to-mechanical-loading-in-coupled-field-transient-analysis","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/tempreture-change-due-to-mechanical-loading-in-coupled-field-transient-analysis\/","title":{"rendered":"Tempreture change due to mechanical loading in coupled field transient analysis"},"content":{"rendered":"<div id=\":1cz\" class=\"Ar Au Ao\">\n<div id=\":1cv\" class=\"Am aiL Al editable LW-avf tS-tW tS-tY\" role=\"textbox\" aria-label=\"Message Body\" aria-controls=\":1f9\" aria-expanded=\"false\">\n<p>Hi<\/p>\n<p>I am doing 1d thermoelastic analysis using WB coupled field transient analysis. The geometry is a 0.035m bar fixed at the bottom boundary. The bar&nbsp; is under 4Pa mechanical loading&nbsp; and zero temperature on&nbsp; top boundary. The initial temperature is zero in the domain.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/02\/26-02-2024-1708957839-mceclip0.png\" width=\"268\" height=\"251\"><\/p>\n<p>&nbsp;I used the following properties:<\/p>\n<p>linear thermal expansion=0.0551 1\/C<\/p>\n<p>specific heat= 1000 J\/(Kg C)<\/p>\n<p>heat conductivity=2.69e-7 W\/(mC)<\/p>\n<p>density=1000 kg\/m^3<\/p>\n<p>Elastic module=18.15 Pa<\/p>\n<p>Poisson ratio=0<\/p>\n<p>I would like to see a change of temperature due to mechanical loading. My expected result was that the applied pressure should increase temperature to 4 degrees initially, which will cool down over the time. However I see that the temperature did not change after simulation. Can you let me know how I can see the change of temperature due to loading here? I cannot find a way to change T<sub>off<\/sub> = offset temperature in WB. Will this affect my simulation?<\/p>\n<p>Thanks<\/p>\n<\/div>\n<\/div>\n","protected":false},"template":"","class_list":["post-353856","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["100038","20905"],"_bbp_author_ip":["23.206.193.41"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["188"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["353856"],"_bbp_forum_id":["27791"],"_bbp_engagement":["20905","100038"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["354621"],"_bbp_last_active_id":["354621"],"_bbp_last_active_time":["2024-02-29 16:26:39"]},"test":"hamed-moghaddasistrath-ac-uk"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/353856","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\/353856\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=353856"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}