{"id":308111,"date":"2023-09-22T14:53:20","date_gmt":"2023-09-22T14:53:20","guid":{"rendered":"\/forum\/forums\/reply\/308111\/"},"modified":"2023-09-22T14:53:20","modified_gmt":"2023-09-22T14:53:20","slug":"308111","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/308111\/","title":{"rendered":"Reply To: How to impose a mass flowrate or pressure drop without boundaires"},"content":{"rendered":"<p>&lt;p&gt;I don&#8217;t think you can use periodic as there aren&#8217;t one pair of &#8220;ends&#8221; to the section. Similarly periodic &amp; symmetry doesn&#8217;t look practical. You may need to model a slightly larger section and use symmetry planes to the sides.&nbsp;&lt;\/p&gt;&lt;p&gt;Gas going up, are you planning on liquid going down?&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-308111","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/308111","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\/308111\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=308111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}