{"id":168934,"date":"2022-04-27T08:51:46","date_gmt":"2022-04-27T08:51:46","guid":{"rendered":"\/forum\/forums\/topic\/cross-flow-fan-frame-motion\/"},"modified":"2022-04-29T14:22:05","modified_gmt":"2022-04-29T14:22:05","slug":"cross-flow-fan-frame-motion","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/cross-flow-fan-frame-motion\/","title":{"rendered":"Cross flow fan &#8211; Frame Motion"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>I have a domain with a tangential fan located inside somewhere near the wall region, with pressure inlet=0 and pressure outlet=0. The objective is to calculate the mass flow rate for a given rpm of the fan.<\/p>\n<p>I create a conformal mesh in Fluent Meshing for the fan zone and stationary zone (without interface) and use the default setup settings of Ansys Fluent 2022R1.<\/p>\n<p>After several days of the challenge, I have not been able to converge on the solution. Any idea what would be the reason?<\/p>\n<p>Assuming that the mesh is fine enough and the solution is initialized with first-order discretization the switched to second order.<\/p>\n","protected":false},"template":"","class_list":["post-168934","topic","type-topic","status-closed","hentry","topic-tag-fan","topic-tag-frame-motion-2","topic-tag-moving-frame-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_btv_view_count":["364"],"_bbp_likes_count":["0"],"_bbp_subscription":["254596"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["168934"],"_bbp_forum_id":["27792"],"_bbp_engagement":["5976","254596"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["213221"],"_bbp_last_active_id":["213221"],"_bbp_last_active_time":["2022-04-29 14:22:05"]},"test":"e-sadeghihotmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/168934","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/168934\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=168934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}