{"id":233517,"date":"2022-08-23T05:37:15","date_gmt":"2022-08-23T05:37:15","guid":{"rendered":"\/forum\/forums\/topic\/time-dependant-boundary-conditions-convection-in-fluent\/"},"modified":"2022-08-23T05:37:15","modified_gmt":"2022-08-23T05:37:15","slug":"time-dependant-boundary-conditions-convection-in-fluent","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/time-dependant-boundary-conditions-convection-in-fluent\/","title":{"rendered":"Time dependant boundary conditions (convection) in Fluent"},"content":{"rendered":"<p>Hello Fluids community,<br \/>I just started using Fluent and I am trying to find a way to import observed ambient temperature as wall boundary condition (convection). I have a tank model and I want to import measured air temperatures to model heat transfer to a tank that contains water and sand. I modelled this case with Mechanical, but I want to see the effect of water movement (due to temperature changes) on sand thermal propagation.<br \/>I couldn&rsquo;t find a tabular data option (as in the case of Mechanical) in the thermal tap of the fluent boundary condition definition.<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/08\/23-08-2022-1661232950-wall boundary condition.JPG\" alt=\"\"><\/p>\n<p>I will appreciate your help. Thanks in advance.<\/p>\n","protected":false},"template":"","class_list":["post-233517","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["224907","22555","199"],"_bbp_author_ip":["23.44.170.21"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["2295"],"_bbp_likes_count":["1"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["233517"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","22555","224907"],"_bbp_voice_count":["3"],"_bbp_reply_count":["9"],"_bbp_last_reply_id":["233775"],"_bbp_last_active_id":["233775"],"_bbp_last_active_time":["2022-08-25 11:52:06"]},"test":"laureano-gonzalezresearch-usc-edu-au"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/233517","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\/233517\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=233517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}