{"id":381891,"date":"2024-09-09T07:32:21","date_gmt":"2024-09-09T07:32:21","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/381891\/"},"modified":"2024-09-09T07:32:21","modified_gmt":"2024-09-09T07:32:21","slug":"381891","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/381891\/","title":{"rendered":"Reply To: Ansys 2 way FSI Issue"},"content":{"rendered":"<p>&lt;p&gt;Most of the time these values are case dependent. try changing it and see what works for your case.&nbsp;&lt;\/p&gt;&lt;p&gt;Initially you could try using URF = 0.8 and decrease further if needed.&lt;\/p&gt;&lt;p&gt;for scale factor start with smaller values ( e.g.1e-3 ) and then increase. coefficient-based method has been shown to be more robust&nbsp;than the volume based method so it is recommended.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-381891","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/381891","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\/381891\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=381891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}