{"id":43393,"date":"2020-04-29T08:36:03","date_gmt":"2020-04-29T08:36:03","guid":{"rendered":"\/forum\/forums\/topic\/spaceclaim-shared-topology-named-selection-interface-between-region\/"},"modified":"2020-04-29T08:36:03","modified_gmt":"2020-04-29T08:36:03","slug":"spaceclaim-shared-topology-named-selection-interface-between-region","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/spaceclaim-shared-topology-named-selection-interface-between-region\/","title":{"rendered":"SpaceClaim shared topology -> named selection -> interface between region"},"content":{"rendered":"<p>Hi all,<\/p>\n<p><\/p>\n<p>I am trying to set up an automatic simulation process in CFX with several design points. The following geometry is imported to SpaceClaim:<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/d198ecf3-90fa-4509-9ea9-aa92007e27f6\/6e6b648f-9981-4277-8f8e-abac008a0965_1.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n<p><\/p>\n<p>In order that Mesh and Pre recognizes the surfaces and so on as &#8220;named selections&#8221; for meshing and the setup, the faces were coloured within the CAD software, SpaceClaim recognizes those colors as &#8220;named selections&#8221; and transfers them to &#8220;Mesh&#8221; and &#8220;Pre&#8221; &#8211; this works perfectly!<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/d198ecf3-90fa-4509-9ea9-aa92007e27f6\/9aeba79a-45c8-49e8-a85c-abac008c59b7_2.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>Now the issue: When I am applying &#8220;share topology&#8221; within SpaceClaim in order to obtain a better mesh, the named selection &#8220;inlet_outlet&#8221; is disappeared in Pre. As a result i cannot apply an interface between two domains as shown above. It is the same between the rotating region and the outlet. Another random name for &#8220;inlet_outlet&#8221; is created where i can apply the interface manually. But in the next automatic circle, the random name is changed and i have to choose it manually again.<\/p>\n<p><\/p>\n<p>Does anyone have an advice how to transfer a certain and fixed &#8220;named selection&#8221; to pre in order to apply the interface on this face?<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>Best wishes<\/p>\n<p><\/p>\n<p>Wolfgang<\/p>\n","protected":false},"template":"","class_list":["post-43393","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["15574"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":[null],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["2138"],"_bbp_subscription":["280664"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["43393"],"_bbp_forum_id":["27789"],"_bbp_engagement":["199","166931","280664"],"_bbp_voice_count":["3"],"_bbp_reply_count":["11"],"_bbp_last_reply_id":["277066"],"_bbp_last_active_id":["277066"],"_bbp_last_active_time":["2023-03-29 18:09:21"]},"test":"wolfgang"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/43393","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\/43393\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=43393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}