{"id":160566,"date":"2021-07-21T11:34:54","date_gmt":"2021-07-21T11:34:54","guid":{"rendered":"\/forum\/forums\/topic\/steady-state-thermal-analysis-2\/"},"modified":"2021-07-28T04:57:09","modified_gmt":"2021-07-28T04:57:09","slug":"steady-state-thermal-analysis-2","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/steady-state-thermal-analysis-2\/","title":{"rendered":"Steady State Thermal Analysis"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>Hi all!<\/p>\n<p>I am covering a steady-state thermal analysis simulation of a gear tool. The first image is the figure of the model. The tool is in contact with the workpiece from the beginning for 5 seconds and then is moved away.<\/p>\n<p>The second image is the result of my simulation. After adjusting the contact distance, this is the closest I could get to my intended temperature curve. I have marked two regions: Area 1 (red box) and Area 2 (green).<\/p>\n<ol>\n<li>There is a fluctuation in tool temperature in Area 1 even though there is no movement.<\/li>\n<li>The temperature is slightly decreasing in Area 2 whereas it should be increasing.<\/li>\n<\/ol>\n<p>What checks can I do in LS-Dyna to ensure I get the correct trend?<\/p>\n<p>Thank you!<\/p>\n<div class=\"embedExternal embedImage\">\n<div class=\"embedExternal-content\">\n<a class=\"embedImage-link\" href=\"\/forum\/wp-content\/uploads\/forum-uploads\/780\/18UA9X97GOKL.png\" rel=\"nofollow noopener\" target=\"_blank\"><br \/>\n<img decoding=\"async\" class=\"embedImage-img\" src=\"\/forum\/wp-content\/uploads\/forum-uploads\/780\/18UA9X97GOKL.png\" alt=\"SSTAFigure.png\" \/><br \/>\n<\/a><\/p>\n","protected":false},"template":"","class_list":["post-160566","topic","type-topic","status-closed","hentry","topic-tag-ls-dyna","topic-tag-steady-state-thermal"],"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":["332"],"_bbp_likes_count":["0"],"_bbp_subscription":["233835"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["160566"],"_bbp_forum_id":["27814"],"_bbp_engagement":["178074","188640"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["186282"],"_bbp_last_active_id":["186282"],"_bbp_last_active_time":["2021-07-28 04:57:09"]},"test":"shravanumesh"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/160566","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\/160566\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=160566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}