{"id":167305,"date":"2022-03-14T01:13:10","date_gmt":"2022-03-14T01:13:10","guid":{"rendered":"\/forum\/forums\/topic\/automatic-update-parameter-in-workbench-for-topology-optimization\/"},"modified":"2022-03-31T19:19:09","modified_gmt":"2022-03-31T19:19:09","slug":"automatic-update-parameter-in-workbench-for-topology-optimization","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/automatic-update-parameter-in-workbench-for-topology-optimization\/","title":{"rendered":"Automatic update parameter in workbench for topology optimization"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>I am trying to perform a topology optimization on a structure using the wind pressure result from the fluent domain. The building is closed by the fluid enclosure, and it has a volume cut out for the building. The empty volume has height, h, equal to the building. I parameterize the height at the fluid enclosure as one of my study target. For example, the height of h varies from 50 to 200. In my initial geometry with height of 50, the geomtery is updated and finished the analysis in the fluent domain. The analysis will move to the next design point and continue with fluent with the updated height. However, the geometry is unable to update at the mesh component after the second design point. For example, initial 50 ij ok, second 100 is ok, error begins at the 200 where the geometry is updated in the geomerty component, but not the mesh component. Unless I reset the mesh component and update the cell from the upstream data, the height remains at 100. I am trying to vary the height in every design point and try to make it automatic simulation. Can anybody help?<\/p>\n<div class=\"embedExternal embedImage\">\n<div class=\"embedExternal-content\">\n<a class=\"embedImage-link\" href=\"\/forum\/wp-content\/uploads\/forum-uploads\/017\/SVO21MHYOKSB.png\" rel=\"nofollow noopener\" target=\"_blank\"><br \/>\n<img decoding=\"async\" class=\"embedImage-img\" src=\"\/forum\/wp-content\/uploads\/forum-uploads\/017\/SVO21MHYOKSB.png\" alt=\"Picture 1.png\" \/><br \/>\n<\/a><\/p>\n","protected":false},"template":"","class_list":["post-167305","topic","type-topic","status-closed","hentry","topic-tag-fluent","topic-tag-geometry","topic-tag-icem-cfd-structured-mesh","topic-tag-structural-mechanics","topic-tag-workbench"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_btv_view_count":["2478","2478"],"_bbp_likes_count":["0"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["167305"],"_bbp_forum_id":["27791"],"_bbp_engagement":["3937","156648"],"_bbp_voice_count":["2"],"_bbp_reply_count":["9"],"_bbp_last_reply_id":["208288"],"_bbp_last_active_id":["208288"],"_bbp_last_active_time":["2022-03-31 19:19:09"]},"test":"mrjiang"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/167305","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\/167305\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=167305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}