{"id":281709,"date":"2023-04-30T06:38:28","date_gmt":"2023-04-30T06:38:28","guid":{"rendered":"\/forum\/forums\/topic\/how-to-add-boundary-for-an-already-generated-mesh\/"},"modified":"2023-04-30T06:38:28","modified_gmt":"2023-04-30T06:38:28","slug":"how-to-add-boundary-for-an-already-generated-mesh","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-add-boundary-for-an-already-generated-mesh\/","title":{"rendered":"How to add boundary for an already generated mesh"},"content":{"rendered":"<p>Hello everyone,<\/p>\n<p>I generated my mesh in gmsh. I want to select these three openings as inlets for my fluid. I cannot do this in my meshing software.&nbsp;<\/p>\n<p>Any Ideas on how can I define these in ansys as inlet surfaces?<\/p>\n<p>This photo should show the walls, and these three vents should be my inlets, and the interior should be the fluid which is water.&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/04\/30-04-2023-1682836410-Untitled.jpg\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-281709","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["66766","199842"],"_bbp_author_ip":["23.192.164.14"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["2263"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["281709"],"_bbp_forum_id":["27792"],"_bbp_engagement":["66766","199842"],"_bbp_voice_count":["2"],"_bbp_reply_count":["6"],"_bbp_last_reply_id":["281796"],"_bbp_last_active_id":["281796"],"_bbp_last_active_time":["2023-05-01 15:47:48"]},"test":"walaakm10mails-tsinghua-edu-cn"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/281709","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\/281709\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=281709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}