{"id":162236,"date":"2023-01-25T07:34:41","date_gmt":"2023-01-25T07:34:41","guid":{"rendered":"\/knowledge\/forums\/topic\/in-workbench-mechanical-how-can-i-obtain-strain-energy-output-for-modal-analysis\/"},"modified":"2023-07-31T12:36:38","modified_gmt":"2023-07-31T12:36:38","slug":"in-workbench-mechanical-how-can-i-obtain-strain-energy-output-for-modal-analysis","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/in-workbench-mechanical-how-can-i-obtain-strain-energy-output-for-modal-analysis\/","title":{"rendered":"In Workbench Mechanical, how can I obtain strain energy output for Modal analysis?"},"content":{"rendered":"<p>This can be done in Workbench Mechanical using User Defined Results. Please do the following: 1. In the Details view of the Analysis settings branch, under Output Controls section, switch &#8220;Stress&#8221; to &#8220;YES&#8221; 2. After solving (if needed), under the Solution tree, insert a &#8220;User Defined Result&#8221; 3. In the Details of the &#8220;User Defined Results&#8221;, and under Expression, enter &#8220;ENERGYPOTENTIAL&#8221; 4. In the Details of the &#8220;User Defined Results&#8221;, and under &#8220;Mode&#8221; write the mode number.  If strain energy density (rather than strain enegy) is desired, use &#8220;ENERGYPOTENTIAL\/VOLUME&#8221; for the Expression in Step 3 instead.<\/p>\n","protected":false},"template":"","class_list":["post-162236","topic","type-topic","status-publish","hentry","topic-tag-18-2","topic-tag-mechanical","topic-tag-modal-harmonic-response","topic-tag-structural-dynamics","topic-tag-structural-mechanics"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_forum_id":["27792"],"_bbp_last_active_time":["1-24-2023  20:20:09"],"_bbp_author_ip":["23.56.168.180"],"_btv_view_count":["12683"],"siebel_km_number":["2023937"],"product_version":["18.2"],"km_published_date":["2012-04-26T07:27:04.000Z"],"family":["Structural Mechanics"],"application_name":["Mechanical"]},"test":"articlesansys-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/162236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/162236\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=162236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}