{"id":360775,"date":"2024-04-05T17:54:49","date_gmt":"2024-04-05T17:54:49","guid":{"rendered":"\/forum\/forums\/topic\/2d-meshes-with-body-of-influence-and-the-boundaries-in-fluent\/"},"modified":"2024-04-05T17:54:49","modified_gmt":"2024-04-05T17:54:49","slug":"2d-meshes-with-body-of-influence-and-the-boundaries-in-fluent","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/2d-meshes-with-body-of-influence-and-the-boundaries-in-fluent\/","title":{"rendered":"2D meshes with Body of Influence and the boundaries in Fluent"},"content":{"rendered":"<p>Hello,<\/p>\n<p>I am trying to generating 2D meshes like the following picture (the red dashed square is overset interface, but has nothing to do with my question). I didn&#8217;t use the Body of Influence and the boundraries of the refining box (finer meshes) appeared as wall in Ansys Fluent, which I believe is not correct.<\/p>\n<p><img decoding=\"async\" title=\"2D meshes with Body of Influence\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/05-04-2024-1712338497-Picture1.png\" alt=\"\"><\/p>\n<p>Then I tried to use the Body of Influence to generate the mesh, and I got the mesh as the following picture. I checked the boundaries of the refining box didn&#8217;t appear in Fluent. But the meshes are not square or rectangular. When I tried to change the Capture Curvature to No so that the meshes would be rectagular, then all the meshes were uniform in the same size of the Sizing. Is it possible or reasonable to generate 2D meshes like picture 1 using Body of Influence so that the boundaries of the refining box do not appear in Fluent?<\/p>\n<p>&nbsp;<img decoding=\"async\" title=\"2D meshes with body of influence\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/05-04-2024-1712338919-body of influence.png\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-360775","topic","type-topic","status-closed","hentry","topic-tag-body-of-influence-1","topic-tag-boundary"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["79776","13659"],"_bbp_author_ip":["23.206.193.146"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1344"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["360775"],"_bbp_forum_id":["27792"],"_bbp_engagement":["13659","79776"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["361215"],"_bbp_last_active_id":["361215"],"_bbp_last_active_time":["2024-04-09 01:21:27"]},"test":"08525ff6801c6d1a271a0c31c6499d0c0599ff7b"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/360775","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\/360775\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=360775"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}