{"id":459328,"date":"2026-06-04T15:26:36","date_gmt":"2026-06-04T15:26:36","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/can-you-help-me-to-solve-pulsatile-flow\/"},"modified":"2026-06-04T15:26:36","modified_gmt":"2026-06-04T15:26:36","slug":"can-you-help-me-to-solve-pulsatile-flow","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/can-you-help-me-to-solve-pulsatile-flow\/","title":{"rendered":"Can you help me to solve pulsatile flow?"},"content":{"rendered":"<p>&lt;p&gt;I just want to simulate the movement of water like a heartbeat. The water will pass through a tube, and I will measure the temperature change at the end of the tube. However, in pulsed flow videos, the change in blood viscosity is adjusted, not the movement itself. I don&#8217;t need to change the viscosity. I just want to define systole and diastole movement in the water. How can I do this?&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-459328","topic","type-topic","status-publish","hentry","topic-tag-fluent-cfd-ansys-1","topic-tag-pulsatile-flow-2"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27792"],"_bbp_topic_id":["459328"],"_bbp_subscription":["95137","199"],"_bbp_author_ip":["195.174.201.164"],"_bbp_last_reply_id":["459329"],"_bbp_last_active_id":["459329"],"_bbp_last_active_time":["2026-06-04 15:38:19"],"_bbp_reply_count":["1"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["95137","199"],"_btv_view_count":["27"],"_bbp_topic_status":["unanswered"]},"test":"merveala01gmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/459328","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\/459328\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=459328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}