{"id":161486,"date":"2023-01-25T07:16:05","date_gmt":"2023-01-25T07:16:05","guid":{"rendered":"\/knowledge\/forums\/topic\/when-creating-prisms-layers-in-the-ftm-workflow-inflation-is-grown-from-every-fluid-surface-even-the-inlets-outlets-how-can-i-prevent-that\/"},"modified":"2023-07-31T12:35:23","modified_gmt":"2023-07-31T12:35:23","slug":"when-creating-prisms-layers-in-the-ftm-workflow-inflation-is-grown-from-every-fluid-surface-even-the-inlets-outlets-how-can-i-prevent-that","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/when-creating-prisms-layers-in-the-ftm-workflow-inflation-is-grown-from-every-fluid-surface-even-the-inlets-outlets-how-can-i-prevent-that\/","title":{"rendered":"When creating prisms layers in the FTM workflow, inflation is grown from every fluid surface, even the inlets \/ outlets : how can I prevent that?"},"content":{"rendered":"<p>This is a known limitation for the FTM workflow in version 2019R3. The only current workaround is to replace the automated prisms creation by a scoped one (either by going back to the outline tree, and creating scoped prisms controls, either using a journal)  This capability has been extended in version 2020R1 : boundary type can be set from the workflow (&#8216;update boundary&#8217; can be inserted after the surface mesh generation) and the prisms generation can be restricted to walls only<\/p>\n","protected":false},"template":"","class_list":["post-161486","topic","type-topic","status-publish","hentry","topic-tag-2019-r3","topic-tag-fault-tolerant","topic-tag-fluent-meshing-tgrid","topic-tag-fluid-dynamics","topic-tag-workflows"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_forum_id":["27796"],"_bbp_author_ip":["23.56.168.180"],"_bbp_last_active_time":["1-24-2023  20:20:11"],"_btv_view_count":["458"],"siebel_km_number":["2062071"],"product_version":["2019 R3"],"km_published_date":["2019-12-30T20:09:15.000Z"],"family":["Fluid Dynamics"],"application_name":["FLUENT Meshing\/Tgrid"]},"test":"articlesansys-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/161486","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/161486\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=161486"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}