{"id":246907,"date":"2023-01-18T14:38:55","date_gmt":"2023-01-18T14:38:55","guid":{"rendered":"\/forum\/forums\/reply\/246907\/"},"modified":"2023-01-18T14:38:55","modified_gmt":"2023-01-18T14:38:55","slug":"246907","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/246907\/","title":{"rendered":"Reply To: Permanently changing the Cell Zones to desired Material"},"content":{"rendered":"<p>&lt;p&gt;OK, share topo connects the volumes, so rather than having two faces at a volume contact you have one. That gives you a linked mesh, with nodes\/faces shared between the volumes. That&#8217;ll be covered in some of the courses under Learning.&nbsp;&lt;\/p&gt;&lt;p&gt;Multiphase is a fun area to get into. We assume that all phases flow, so solids are granular and behave as fluids with some extra models to account for particle contacts.&nbsp; In your case, with phases mixing the whole domain should be mixture. You then patch zones to be a single phase (sort of &#8211; read the model theory) to give the starting point.&nbsp; If the hydrogel disolves the calcium you have a different problem set up which may or may not need a completely different approach.&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-246907","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/246907","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/246907\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=246907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}