{"id":459153,"date":"2026-06-02T04:25:59","date_gmt":"2026-06-02T04:25:59","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-calculate-the-rms-flow-velocity-in-xy-and-z-directions\/"},"modified":"2026-06-02T04:25:59","modified_gmt":"2026-06-02T04:25:59","slug":"how-to-calculate-the-rms-flow-velocity-in-xy-and-z-directions","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-calculate-the-rms-flow-velocity-in-xy-and-z-directions\/","title":{"rendered":"How to calculate the RMS flow velocity in X,Y and Z directions"},"content":{"rendered":"<p>&lt;p&gt;Hi&lt;\/p&gt;&lt;p&gt;I have run an unsteady flow in a pipe and in the Standard Data file quantities a lot of variables are present but when i am trying to visualise the result, I cannot find lots of variables. For eg I want to plot the RMS X velocity along a line but cannot see the variable in the post-processing window. How to get these variables?&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-459153","topic","type-topic","status-publish","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27792"],"_bbp_topic_id":["459153"],"_bbp_subscription":["669668","199"],"_bbp_author_ip":["129.11.145.115"],"_bbp_last_reply_id":["459240"],"_bbp_last_active_id":["459240"],"_bbp_last_active_time":["2026-06-03 08:57:42"],"_bbp_reply_count":["11"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["669668","199"],"_btv_view_count":["84"],"_bbp_topic_status":["unanswered"]},"test":"aniruddhabose96gmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/459153","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\/459153\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=459153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}