{"id":186385,"date":"2021-07-23T17:42:20","date_gmt":"2021-07-23T17:42:20","guid":{"rendered":"\/forum\/forums\/reply\/186385\/"},"modified":"2021-07-23T17:42:20","modified_gmt":"2021-07-23T17:42:20","slug":"186385","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186385\/","title":{"rendered":"Reply To: Need help in 6dof udf with a face loop"},"content":{"rendered":"<p>Hello, <br \/>\nYou f_thread seems undefined. You need to fetch the f_thread. You can use Lookup_Thread macro. check here [<a href=\"https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v211\/en\/flu_udf\/flu_udf_sec_special_macros.html?q=lookup%20thread\" target=\"blank\">https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v211\/en\/flu_udf\/flu_udf_sec_special_macros.html?q=lookup%20thread<\/a>].<br \/>\nAlso check your logic regarding the summation of the velocity.<br \/>\nRegards<br \/>\nSD<\/p>\n","protected":false},"template":"","class_list":["post-186385","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/186385","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\/186385\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=186385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}