{"id":49780,"date":"2020-11-12T05:20:31","date_gmt":"2020-11-12T05:20:31","guid":{"rendered":"\/forum\/forums\/topic\/having-problem-with-defining-the-interface\/"},"modified":"2020-11-12T05:20:31","modified_gmt":"2020-11-12T05:20:31","slug":"having-problem-with-defining-the-interface","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/having-problem-with-defining-the-interface\/","title":{"rendered":"Having problem with defining the interface."},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>I&#039;m trying to simulate flow past a rotating elliptic cylinder using sliding-mesh. There is a &quot;rotating-domain&quot; and a &quot;stationary domain&quot;. The mesh interface between them has been defined. Although, in the boundary conditions, it shows the interface as &#039;Wall&#039;. I&#039;m given to understand that there shouldn&#039;t be any interior walls between the two domains. So, how can I remove these interior walls?<\/p>\n<p>Thank you.<\/p>\n<div class=\"embedExternal embedImage\">\n<div class=\"embedExternal-content\">\n<a class=\"embedImage-link\" href=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/508EWNQTN2UP\/ffluid.jpg\" rel=\"nofollow noopener\" target=\"_blank\"><br \/>\n<img decoding=\"async\" class=\"embedImage-img\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/508EWNQTN2UP\/ffluid.jpg\" alt=\"Ffluid.jpg\" \/><br \/>\n<\/a><\/p>\n","protected":false},"template":"","class_list":["post-49780","topic","type-topic","status-closed","hentry","topic-tag-boundary-conditions"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["22020"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":["--?"],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["203"],"_bbp_subscription":["257317"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["49780"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","183181"],"_bbp_voice_count":["2"],"_bbp_reply_count":["3"],"_bbp_last_reply_id":["132913"],"_bbp_last_active_id":["132913"],"_bbp_last_active_time":["2020-11-12 15:53:38"]},"test":"pgvsec"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/49780","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\/49780\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=49780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}