{"id":302590,"date":"2023-08-21T18:28:04","date_gmt":"2023-08-21T18:28:04","guid":{"rendered":"\/forum\/forums\/topic\/boiling-around-horizontal-tube\/"},"modified":"2023-08-21T18:28:04","modified_gmt":"2023-08-21T18:28:04","slug":"boiling-around-horizontal-tube","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/boiling-around-horizontal-tube\/","title":{"rendered":"Boiling Around Horizontal Tube"},"content":{"rendered":"<p>Hi Dears,<\/p>\n<p>I am trying to simulate boiling around horizontal tube to check bevaiour bubble and find heat flux and boiling heat trasfer coefficinet with different super heat temperature ( super heat = tube wall temp. &#8211; water satuation temp.)&nbsp;<\/p>\n<p>I selelcted Eulerian- RPI model with kepsilon model.&nbsp;<br \/>Please see which corelation I put for forces, ehat-mass transfer. ( taken from a article already done by soneone for PhD thesis)&nbsp;<\/p>\n<p>Hovever, I am fixing time step as 10^-9 and mesh fisr layer = 10^-5 still havong floated error.&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642135-secondarty phase.png\" alt=\"\"><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642163-forces.png\" alt=\"\"><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642177-heat mass.png\" alt=\"\"><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642190-interfacia.png\" alt=\"\"><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642203-outlet-1.png\" alt=\"\"><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642215-outlet-2.png\" alt=\"\"><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642225-outlet-3.png\" alt=\"\"><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642266-tube_wall.png\" alt=\"\"><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642335-baslangic.png\" alt=\"\"><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642344-run.png\" alt=\"\"><\/p>\n<p>&nbsp;<\/p>\n<p>Expectation :<\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/21-08-2023-1692642424-expectation.png\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-302590","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["14168","199"],"_bbp_author_ip":["23.206.193.41"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["183"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["302590"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","14168"],"_bbp_voice_count":["2"],"_bbp_reply_count":["11"],"_bbp_last_reply_id":["302732"],"_bbp_last_active_id":["302732"],"_bbp_last_active_time":["2023-08-22 13:47:58"]},"test":"sozbolgiligtu-edu-tr"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/302590","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\/302590\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=302590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}