{"id":460130,"date":"2026-06-20T14:26:16","date_gmt":"2026-06-20T14:26:16","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/what-can-i-do-for-calculating-nusselt-number-in-ansys\/"},"modified":"2026-06-20T14:26:16","modified_gmt":"2026-06-20T14:26:16","slug":"what-can-i-do-for-calculating-nusselt-number-in-ansys","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/what-can-i-do-for-calculating-nusselt-number-in-ansys\/","title":{"rendered":"what can \u0131 do for calculating nusselt number in ansys?"},"content":{"rendered":"<p>&lt;p&gt;How can I calculate the Nusselt number for pulsating flow? I&#8217;m just working on a simple pipe. Water will enter at 2000 Reynolds numbers and a frequency of 1, and I need to calculate the outlet temperature. I also need the Nusselt number and pressure change. I&#8217;ve imported the mass flow rate data from Excel, and I think there&#8217;s nothing wrong with the graph. But I can&#8217;t calculate the Nusselt number. What should I do?<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2026\/06\/20-06-2026-1781965531-FFF.png\" alt=\"\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-460130","topic","type-topic","status-publish","hentry","topic-tag-fluent-ansys-1","topic-tag-periodic-flow","topic-tag-pulsatile-flow-2"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27792"],"_bbp_topic_id":["460130"],"_bbp_subscription":["95137","199"],"_bbp_author_ip":["46.196.87.202"],"_bbp_last_reply_id":["460172"],"_bbp_last_active_id":["460172"],"_bbp_last_active_time":["2026-06-22 08:36:53"],"_bbp_reply_count":["1"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["95137","199"],"_btv_view_count":["52"],"_bbp_topic_status":["unanswered"]},"test":"merveala01gmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/460130","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\/460130\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=460130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}