{"id":364823,"date":"2024-04-30T08:56:23","date_gmt":"2024-04-30T08:56:23","guid":{"rendered":"\/forum\/forums\/reply\/364823\/"},"modified":"2024-04-30T08:56:23","modified_gmt":"2024-04-30T08:56:23","slug":"364823","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/364823\/","title":{"rendered":"Reply To: How to simulate an object moving by fluid flow inside a pipe system?"},"content":{"rendered":"<p>&lt;p&gt;There&#8217;s the moving mesh tutorial in Fluent&#8217;s Help using overset. You&#8217;d need to add in the contact (collision) detection, and that&#8217;s covered in the UDF manual &nbsp; https:\/\/ansyshelp.ansys.com\/account\/Secured?returnurl=\/Views\/Secured\/corp\/v241\/en\/flu_udf\/flu_udf_DynamicMeshDEFINE.html%23flu_udf_sec_define_contact&lt;\/p&gt;&lt;p&gt;Otherwise, I&#8217;m not aware of examples and the cases I&#8217;ve had passing involvement with are all confidential.&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-364823","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/364823","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\/364823\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=364823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}