{"id":381443,"date":"2024-09-03T12:44:47","date_gmt":"2024-09-03T12:44:47","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/function-choose-in-function-calculators\/"},"modified":"2024-09-03T12:44:47","modified_gmt":"2024-09-03T12:44:47","slug":"function-choose-in-function-calculators","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/function-choose-in-function-calculators\/","title":{"rendered":"Function choose in Function Calculators"},"content":{"rendered":"<p>&lt;p&gt;Hi everyone.&lt;\/p&gt;&lt;p&gt;I need to measure the average fluid velocity in a specific part of my model, but I&#8217;m not sure which function to use within the Function Calculator.&lt;\/p&gt;&lt;p&gt;There are four options that I think might be suitable, but the velocity results from these four options vary significantly.&lt;\/p&gt;&lt;p&gt;Which one should I use to obtain the correct result? My simulation involves incompressible flow.&lt;\/p&gt;&lt;p&gt;1.areaAve 2.ave 3.massFlowAve 4.massFlowAveAbs&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-381443","topic","type-topic","status-publish","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":["59.125.78.141"],"_btv_view_count":["223"],"_bbp_topic_status":["unanswered"],"_bbp_subscription":["8124","294836"],"_bbp_topic_id":["381443"],"_bbp_forum_id":["27792"],"_bbp_engagement":["8124","294836"],"_bbp_voice_count":["2"],"_bbp_reply_count":["3"],"_bbp_last_reply_id":["381645"],"_bbp_last_active_id":["381645"],"_bbp_last_active_time":["2024-09-05 13:43:02"]},"test":"luna6362gmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/381443","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\/381443\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=381443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}