{"id":248185,"date":"2023-01-31T15:33:10","date_gmt":"2023-01-31T15:33:10","guid":{"rendered":"\/forum\/forums\/topic\/minimum-orthogonal-quality-less-than-0-01-for-transonic-airfoil-flow-analysis\/"},"modified":"2023-01-31T15:33:10","modified_gmt":"2023-01-31T15:33:10","slug":"minimum-orthogonal-quality-less-than-0-01-for-transonic-airfoil-flow-analysis","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/minimum-orthogonal-quality-less-than-0-01-for-transonic-airfoil-flow-analysis\/","title":{"rendered":"Minimum Orthogonal Quality Less than 0.01 For Transonic Airfoil Flow Analysis"},"content":{"rendered":"<p>Hi guys,<\/p>\n<p>I&#8217;m struggling to improve the Minimum Orthogonal Quality of my C-Mesh to analyse a 2D Supercritical Aerofoil (RAE 2822) in ANSYS Fluent for speeds of Mach 0.6-0.8. I made the mesh in the mesh tool of the &#8216;Fluid Flow (Fluent)&#8217; toolbox of the software.&nbsp;<\/p>\n<p>I am certain the mesh I created is fine enough (especially around the boundary layer of the Aerofoil) with 450,000 cells. Image attached below. I have also included the Details tab in case there is something I have missed.<\/p>\n<p>I would really appreciate the help on this one. I&#8217;m a final year Aero Eng student from Ireland.<\/p>\n<p>Thanks in advance!<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/01\/31-01-2023-1675179029-mceclip0.png\"><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/01\/31-01-2023-1675179103-mceclip1.png\"><\/p>\n","protected":false},"template":"","class_list":["post-248185","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["273875","199"],"_bbp_author_ip":["23.220.96.180"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["7161"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["248185"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","273875"],"_bbp_voice_count":["2"],"_bbp_reply_count":["18"],"_bbp_last_reply_id":["251173"],"_bbp_last_active_id":["251173"],"_bbp_last_active_time":["2023-02-23 09:55:56"],"_bbp_notification_enabled":["545632"]},"test":"19296096studentmail-ul-ie"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/248185","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\/248185\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=248185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}