{"id":198617,"date":"2021-11-25T18:52:53","date_gmt":"2021-11-25T18:52:53","guid":{"rendered":"\/forum\/forums\/reply\/198617\/"},"modified":"2021-11-25T18:55:54","modified_gmt":"2021-11-25T18:55:54","slug":"198617","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/198617\/","title":{"rendered":"Reply To: Transient structural analysis: busbar vibration"},"content":{"rendered":"<p>The deformation shown is the correct simulation result for that model.<br \/>\nIf you want a different result, you need to change something in the model.<br \/>\nDo the materials include plasticity or are the materials all linear elastic?  If you have plasticity, try removing that from the material model.<br \/>\nYou could change the imported load.<br \/>\nYou could simulate for 1 extra second with no load.<br \/>\nYou could change the thickness of the supports.<br \/>\nYou could change the thickness of the bus bar.<br \/>\nYou could change the density of the bus bar.<br \/>\nI recommend you run a Modal analysis on the structure and learn what the first modal frequency is.  I think you have a mismatch between the timing of the Rejecting Force and the natural frequency of the structure. <\/p>\n","protected":false},"template":"","class_list":["post-198617","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/198617","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/198617\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=198617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}