{"id":292986,"date":"2023-07-13T18:54:39","date_gmt":"2023-07-13T18:54:39","guid":{"rendered":"\/forum\/forums\/topic\/domain-inside-a-domain-for-finer-mesh\/"},"modified":"2023-07-13T18:54:39","modified_gmt":"2023-07-13T18:54:39","slug":"domain-inside-a-domain-for-finer-mesh","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/domain-inside-a-domain-for-finer-mesh\/","title":{"rendered":"Domain inside a domain for finer mesh"},"content":{"rendered":"<p>I am simulating flow past bluff body. I have created a flow domain(1) and a bluff body. To capture vortex shed from body, I need finer mesh near bluff body and so i created another small domain (2). I did boolean to subtract the bluff body from two domains created. Now the second domain(2) is considered by fluent as &#8216;wall-solid&#8217;. I am able to run the simulation and get results for sphere but I am not sure what I am doing is correct or not. <img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/07\/13-07-2023-1689274439-domain1.jpg\" alt=\"\" width=\"535\" height=\"213\"><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/07\/13-07-2023-1689274456-domain2.jpg\" alt=\"\" width=\"582\" height=\"232\"><\/p>\n","protected":false},"template":"","class_list":["post-292986","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["499","26730","199"],"_bbp_author_ip":["23.33.28.204"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["400"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["292986"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","499","26730"],"_bbp_voice_count":["3"],"_bbp_reply_count":["6"],"_bbp_last_reply_id":["293598"],"_bbp_last_active_id":["293598"],"_bbp_last_active_time":["2023-07-18 10:11:29"]},"test":"vasanthg"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/292986","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\/292986\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=292986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}