{"id":49124,"date":"2020-10-19T17:05:23","date_gmt":"2020-10-19T17:05:23","guid":{"rendered":"\/forum\/forums\/topic\/topology-optimization-problems\/"},"modified":"2020-10-19T17:05:23","modified_gmt":"2020-10-19T17:05:23","slug":"topology-optimization-problems","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/topology-optimization-problems\/","title":{"rendered":"topology optimization problems"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>Hi there,<\/p>\n<p>I am a mechanical engineering student. I have already completed the transient structural analysis of a reluctance electric rotor and now I need to optimize its topology but without touch the electromagnetic field optimization. I&#039;ve added axcess material to the original geometry and i want to lightweight the rotor as much as possible so that i can reach the preset nominal rotational speed and avoid the material yield. That&#039;s the reason why I chosed Global Von Mises Stress for Definition of Response Constraint, but i can&#039;t obtain any results. I was hoping that the software would have limited the excess material leaving just tiny bridges to sustain the reluctance caves. Can you kindly help me? <\/p>\n<p>I attach some screenshots of what i&#039;ve done<\/p>\n<p>Thanks<\/p>\n<p>Lucka<\/p>\n<p><\/p>\n<\/p>\n<div class=\"embedExternal embedImage\">\n<div class=\"embedExternal-content\">\n<a class=\"embedImage-link\" href=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/PULJGGE7GETE\/test.png\" rel=\"nofollow noopener\" target=\"_blank\"><br \/>\n<img decoding=\"async\" class=\"embedImage-img\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/PULJGGE7GETE\/test.png\" alt=\"test.png\" \/><br \/>\n<\/a><\/p>\n","protected":false},"template":"","class_list":["post-49124","topic","type-topic","status-closed","hentry","topic-tag-ansys-mechanical","topic-tag-ansys-student","topic-tag-static-structural","topic-tag-topology-optimization","topic-tag-transient-structural"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["21353"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":["\u0002%?\t"],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["2167"],"_bbp_subscription":["256555","302390"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["49124"],"_bbp_forum_id":["27791"],"_bbp_engagement":["99","182418","302390"],"_bbp_voice_count":["3"],"_bbp_reply_count":["3"],"_bbp_last_reply_id":["318191"],"_bbp_last_active_id":["318191"],"_bbp_last_active_time":["2023-11-17 14:02:25"]},"test":"lucka"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/49124","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\/49124\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=49124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}