{"id":450586,"date":"2026-01-17T11:21:13","date_gmt":"2026-01-17T11:21:13","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udm-data-not-showing-in-cfd-post\/"},"modified":"2026-01-17T11:21:13","modified_gmt":"2026-01-17T11:21:13","slug":"udm-data-not-showing-in-cfd-post","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/udm-data-not-showing-in-cfd-post\/","title":{"rendered":"UDM data not showing in CFD-Post"},"content":{"rendered":"<p>&lt;p class=&#8221;ds-markdown-paragraph&#8221;&gt;Hi everyone,&lt;\/p&gt;&lt;p class=&#8221;ds-markdown-paragraph&#8221;&gt;I&#8217;m using <strong>UDM (User-Defined Memory)<\/strong> and <strong>UDS (User-Defined Scalars)<\/strong> in Fluent for custom calculations. Both work fine in Fluent, but when I export results to CFD-Post, <strong>only UDS variables appear<\/strong> &#8211; UDM data is missing.<strong>How to fix?<\/strong>&lt;\/p&gt;&lt;p class=&#8221;ds-markdown-paragraph&#8221;&gt;Thanks in advance for your help.&lt;\/p&gt;&lt;p class=&#8221;ds-markdown-paragraph&#8221;&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2026\/01\/17-01-2026-1768648847-mceclip0.png\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-450586","topic","type-topic","status-publish","hentry","topic-tag-ansys-cfd-post-1","topic-tag-fluent","topic-tag-uds-udm"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["291846"],"_bbp_topic_id":["450586"],"_bbp_subscription":["526202","199"],"_bbp_author_ip":["156.229.164.178"],"_bbp_last_reply_id":["450658"],"_bbp_last_active_id":["450658"],"_bbp_last_active_time":["2026-01-19 11:00:03"],"_bbp_reply_count":["3"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["526202","199"],"_btv_view_count":["145"],"_bbp_topic_status":["unanswered"]},"test":"james411projectgmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/450586","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\/450586\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=450586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}