{"id":195366,"date":"2021-10-26T10:00:09","date_gmt":"2021-10-26T10:00:09","guid":{"rendered":"\/forum\/forums\/reply\/195366\/"},"modified":"2021-10-26T10:00:09","modified_gmt":"2021-10-26T10:00:09","slug":"195366","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/195366\/","title":{"rendered":"Reply To: Error report in multiphase flow simulation"},"content":{"rendered":"<p>If the walls don&#8217;t allow heat transfer and there is no other heating effect how much do you expect the density to change?  Re the mesh, for multiphase we also need a relatively low aspect ratio, this can be at odds with the text book y+ requirements. Either increase the streamwise resolution or reduce the near wall resolution.  I&#8217;d also favour a quad pave over O-grid to avoid jumps in cell size. <\/p>\n","protected":false},"template":"","class_list":["post-195366","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/195366","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\/195366\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=195366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}