{"id":44298,"date":"2020-05-22T18:44:34","date_gmt":"2020-05-22T18:44:34","guid":{"rendered":"\/forum\/forums\/topic\/outlet-temperature-in-laminar-tube-flow\/"},"modified":"2020-05-22T18:44:34","modified_gmt":"2020-05-22T18:44:34","slug":"outlet-temperature-in-laminar-tube-flow","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/outlet-temperature-in-laminar-tube-flow\/","title":{"rendered":"Outlet temperature in laminar tube flow"},"content":{"rendered":"<p>Respected Gentleman,&nbsp;<\/p>\n<p><\/p>\n<p>I am facing difficulties getting outlet temperatures in Fluent. My problem statement is, In a single-phase, laminar tube flow, 200 m pipe, and 20 cm dia at an inlet temperature of 293 K and outside wall temperature is given 273 K. But every time I am getting the value around the inlet temp like 292.0584 K. Even with the increasing velocity, the same outlet temperature I am getting. I tried to solve other problems and I always get the outlet temperature closed to inlet temp. Can you please tell me why i am facing this difficulty?&nbsp; It is because of Meshing or boundary condition? or other factors? currently I am using Ansys 2019 R2. I am working on a project on heat exchanger enhancement techniques and we have to submit it in a few days. It will be a great help if you look over my issue! Hope to hear from you soon!&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-44298","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["16479"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":[null],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["901"],"_bbp_subscription":["251694"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["44298"],"_bbp_forum_id":["27792"],"_bbp_engagement":["240","177540"],"_bbp_voice_count":["2"],"_bbp_reply_count":["9"],"_bbp_last_reply_id":["115529"],"_bbp_last_active_id":["115529"],"_bbp_last_active_time":["2020-05-24 20:14:13"]},"test":"prerak99"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/44298","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\/44298\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=44298"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}