{"id":459484,"date":"2026-06-08T14:18:06","date_gmt":"2026-06-08T14:18:06","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/vof-divergence\/"},"modified":"2026-06-08T14:19:59","modified_gmt":"2026-06-08T14:19:59","slug":"vof-divergence","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/vof-divergence\/","title":{"rendered":"VOF divergence"},"content":{"rendered":"<p>&lt;p&gt;&lt;p&gt;Hi,&lt;\/p&gt;&lt;p&gt;Does anybody know how to avoid divergence in VOF calculation ? It is happening in the dam break benchmark with mesh adaptation. <img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2026\/06\/08-06-2026-1780928249-vof_divergence_2.jpg\" alt=\"\" \/>&lt;\/p&gt;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-459484","topic","type-topic","status-publish","hentry","topic-tag-vof"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27792"],"_bbp_topic_id":["459484"],"_bbp_subscription":["17851","199"],"_bbp_author_ip":["186.233.157.45"],"_bbp_last_reply_id":["459492"],"_bbp_last_active_id":["459492"],"_bbp_last_active_time":["2026-06-08 14:47:43"],"_bbp_reply_count":["2"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["17851","199"],"_btv_view_count":["13"],"_bbp_topic_status":["unanswered"],"_edit_last":["17851"],"_bbp_revision_log":["a:1:{i:459486;a:2:{s:6:\"author\";i:17851;s:6:\"reason\";s:0:\"\";}}"]},"test":"desouzadacosta"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/459484","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":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/459484\/revisions"}],"predecessor-version":[{"id":459486,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/459484\/revisions\/459486"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=459484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}