{"id":457243,"date":"2026-04-28T07:07:01","date_gmt":"2026-04-28T07:07:01","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/synchronized-material-parameter-changes-across-different-domains-in-cfx-2019r2\/"},"modified":"2026-04-28T07:07:01","modified_gmt":"2026-04-28T07:07:01","slug":"synchronized-material-parameter-changes-across-different-domains-in-cfx-2019r2","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/synchronized-material-parameter-changes-across-different-domains-in-cfx-2019r2\/","title":{"rendered":"Synchronized Material Parameter Changes Across Different Domains in CFX 2019R2"},"content":{"rendered":"<p>&lt;p&gt;I am using ANSYS CFX 2019R2. I have created two adjacent domains, one of which is a&nbsp;<strong>porous domain<\/strong>&nbsp;(containing two phases, one solid and one gas), and the other is a&nbsp;<strong>fluid domain<\/strong> (containing two phases, both of which are fluids). The two domains are adjacent and share an interface. Why is it that when I change the material in one domain, the other domain also undergoes the same change? Has anyone encountered a similar issue before? How should this be resolved?&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-457243","topic","type-topic","status-publish","hentry","topic-tag-multiphaseudfevaporationdpmspeciestransportdefinesourcesourcetermeulerianlagrangian-1","topic-tag-ansys-cfx"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27792"],"_bbp_topic_id":["457243"],"_bbp_subscription":["661595","68667"],"_bbp_author_ip":["50.7.158.114"],"_bbp_last_reply_id":["457291"],"_bbp_last_active_id":["457291"],"_bbp_last_active_time":["2026-04-28 14:37:36"],"_bbp_reply_count":["1"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["661595","68667"],"_btv_view_count":["31"],"_bbp_topic_status":["unanswered"]},"test":"1805611570qq-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/457243","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\/457243\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=457243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}