{"id":293271,"date":"2023-07-16T19:28:15","date_gmt":"2023-07-16T19:28:15","guid":{"rendered":"\/forum\/forums\/topic\/eulerian-two-phase-flow-co2-h2o\/"},"modified":"2023-07-16T19:28:15","modified_gmt":"2023-07-16T19:28:15","slug":"eulerian-two-phase-flow-co2-h2o","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/eulerian-two-phase-flow-co2-h2o\/","title":{"rendered":"Eulerian two phase flow CO2 + h2o,"},"content":{"rendered":"<p>I am running a 2d simulation of a 2 by 60-inch pipe.<\/p>\n<p>my BCs are the following:<\/p>\n<p>inlet: 100.2 psi<\/p>\n<p>outlet 100 psi<\/p>\n<p>CO2 is real gas, viscosity changes with temperature.&nbsp; The H2O volume fraction at the inlet is 0.1.<\/p>\n<p>&nbsp;<\/p>\n<p>The simulation runs nice until H2O hits the outlet boundary, then I am getting an error message.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/07\/16-07-2023-1689535624-Screenshot 2023-07-16 142608.png\" alt=\"\" width=\"1103\" height=\"317\"><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/07\/16-07-2023-1689535653-Screenshot 2023-07-16 142630.png\" alt=\"\" width=\"1101\" height=\"448\"><\/p>\n","protected":false},"template":"","class_list":["post-293271","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["26982","199"],"_bbp_author_ip":["23.220.96.181"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["277"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["293271"],"_bbp_forum_id":["27796"],"_bbp_engagement":["199","26982"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["293336"],"_bbp_last_active_id":["293336"],"_bbp_last_active_time":["2023-07-17 08:39:53"]},"test":"shm3416utulsa-edu"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/293271","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\/293271\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=293271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}