{"id":440439,"date":"2025-08-31T22:40:12","date_gmt":"2025-08-31T22:40:12","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-modal-analysis-post-processing\/"},"modified":"2025-08-31T22:40:12","modified_gmt":"2025-08-31T22:40:12","slug":"ansys-modal-analysis-post-processing","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-modal-analysis-post-processing\/","title":{"rendered":"ANSYS Modal ANALYSIS Post Processing"},"content":{"rendered":"<p>&lt;p&gt;Hi, I am looking to normalize my results from the modal analysis of a plate. What I want to know is how do I get eigen mode values. I am using ANSYS Workbench at the university, and I want to create a colour bar from -1 to 1 with zero in the center, showing the nodal lines. I tried many times in directional displacement, but it doesn&#8217;t work there. Also, how do I post-process the ANSYS modal result image? I want to show those nodal lines as white, while antinodes as black, like we can do in COMSOL. I tried ISo capped surfaces. I still think it is not good. I am trying to recreate Chladni&#8217;s pattern using different boundary conditions. I saw some images in articles having this bar from -1 to 1 and eigen mode shape in ANSYS, but I can&#8217;t find any information or document on Google.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-440439","topic","type-topic","status-publish","hentry","topic-tag-modeextraction-1","topic-tag-Modal_Analysis-1","topic-tag-acousticmodal-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27822"],"_bbp_topic_id":["440439"],"_bbp_subscription":["590198","240"],"_bbp_author_ip":["2601:152:1281:a250:99c1:8595:ffaa:6f5d"],"_bbp_last_reply_id":["440521"],"_bbp_last_active_id":["440521"],"_bbp_last_active_time":["2025-09-01 17:06:54"],"_bbp_reply_count":["1"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["590198","240"],"_btv_view_count":["6330"],"_bbp_topic_status":["unanswered"]},"test":"rafayhammad1gmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/440439","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\/440439\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=440439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}