{"id":163079,"date":"2021-10-14T11:04:07","date_gmt":"2021-10-14T11:04:07","guid":{"rendered":"\/forum\/forums\/topic\/what-does-the-heat-transfer-coefficient-exactly-mean\/"},"modified":"2021-10-19T14:05:58","modified_gmt":"2021-10-19T14:05:58","slug":"what-does-the-heat-transfer-coefficient-exactly-mean","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/what-does-the-heat-transfer-coefficient-exactly-mean\/","title":{"rendered":"What does the heat transfer coefficient exactly mean?"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>I am simulating a tube with a hot oil flow inside and a cold airflow on the outside. (see the geometry below). In the meshing environment, I defined all the different bodies and wall functions (inlet, outlet, adiabatic wall).&nbsp;<\/p>\n<div class=\"embedExternal embedImage\">\n<div class=\"embedExternal-content\">\n<a class=\"embedImage-link\" href=\"\/forum\/wp-content\/uploads\/forum-uploads\/919\/DYGW93TSA3ZD.png\" rel=\"nofollow noopener\" target=\"_blank\"><br \/>\n<img decoding=\"async\" class=\"embedImage-img\" src=\"\/forum\/wp-content\/uploads\/forum-uploads\/919\/DYGW93TSA3ZD.png\" alt=\"image.png\" \/><br \/>\n<\/a><\/p>\n","protected":false},"template":"","class_list":["post-163079","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":[""],"_bbp_old_reply_author_name_id":["Anonymous"],"_bbp_old_is_reply_anonymous_id":["false"],"_btv_view_count":["676"],"_bbp_likes_count":["0"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["163079"],"_bbp_forum_id":["27792"],"_bbp_engagement":["25","187707"],"_bbp_voice_count":["2"],"_bbp_reply_count":["3"],"_bbp_last_reply_id":["194770"],"_bbp_last_active_id":["194770"],"_bbp_last_active_time":["2021-10-19 14:05:58"]},"test":"jessevass"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/163079","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\/163079\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=163079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}