{"id":461056,"date":"2026-07-08T14:39:31","date_gmt":"2026-07-08T14:39:31","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/struggling-with-setup-of-sparger-for-modelling-and-simulating-a-bubble-column\/"},"modified":"2026-07-08T14:39:31","modified_gmt":"2026-07-08T14:39:31","slug":"struggling-with-setup-of-sparger-for-modelling-and-simulating-a-bubble-column","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/struggling-with-setup-of-sparger-for-modelling-and-simulating-a-bubble-column\/","title":{"rendered":"Struggling with setup of sparger for modelling and simulating a bubble column."},"content":{"rendered":"<p>&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2026\/07\/08-07-2026-1783521414-Screenshot 2026-07-08 153216.png\" alt=\"3D model of bubble column and sparger\" \/>&lt;\/p&gt;&lt;p&gt;I have modelled a bubble column and a sparger within it using ansys discovery. I want to simulate the gas leaving the sparger in the middle of the column and dispersing into the column, However the gas does not leave the boundary of the sparger, even though theres a pressure outlet identified. Im using a 2 phase eularian model.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-461056","topic","type-topic","status-publish","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27792"],"_bbp_topic_id":["461056"],"_bbp_subscription":["691551","199"],"_bbp_author_ip":["143.239.161.51"],"_bbp_last_reply_id":["461131"],"_bbp_last_active_id":["461131"],"_bbp_last_active_time":["2026-07-09 11:40:10"],"_bbp_reply_count":["2"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["691551","199"],"_btv_view_count":["47"],"_bbp_topic_status":["unanswered"]},"test":"123495022umail-ucc-ie"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/461056","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\/461056\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=461056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}