{"id":195953,"date":"2021-10-27T09:59:38","date_gmt":"2021-10-27T09:59:38","guid":{"rendered":"\/forum\/forums\/reply\/195953\/"},"modified":"2021-10-27T09:59:38","modified_gmt":"2021-10-27T09:59:38","slug":"195953","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/195953\/","title":{"rendered":"Reply To: Dynamic Heat Flux"},"content":{"rendered":"<p>You can use a transient profile, that&#8217;s a text file and is covered in the User&#8217;s Guide. However, I&#8217;d also be looking at how you&#8217;re going to do this. The CFD solver needs to resolve the flow time scales (typically fractions of a second) so the computational expense is going to be massive.  As a starting point work out the incident energy and run (for example) a steady model for each hour from an hour before dawn until an hour after dusk.  That&#8217;ll give you some data on the flow field, and whether the change in solar load has much effect on the temperatures etc. <\/p>\n","protected":false},"template":"","class_list":["post-195953","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/195953","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/195953\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=195953"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}