{"id":309653,"date":"2023-10-02T12:29:11","date_gmt":"2023-10-02T12:29:11","guid":{"rendered":"\/forum\/forums\/reply\/309653\/"},"modified":"2023-10-02T12:29:11","modified_gmt":"2023-10-02T12:29:11","slug":"309653","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/309653\/","title":{"rendered":"Reply To: Buckling analysis: multiple mode shapes"},"content":{"rendered":"<p>&lt;p&gt;Hi Ilaria,&lt;\/p&gt;&lt;p&gt;Your workflow should be as follows:&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/02-10-2023-1696249183-Capture.PNG\" alt=\"\" \/>&lt;\/p&gt;&lt;p&gt;You basically need to export the results with apdl script and use upgeom to enforce the new displacements.&nbsp;Export the cdb file and import the cdb file back to mechanical using External model.&lt;\/p&gt;&lt;p&gt;A command snippet should be added in B6 and use these commands:&lt;\/p&gt;&lt;p&gt;<a href=\"https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v232\/en\/ans_cmd\/Hlp_C_UPGEOM.html?q=upgeom\">https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v232\/en\/ans_cmd\/Hlp_C_UPGEOM.html?q=upgeom<\/a>&lt;\/p&gt;&lt;p&gt;<a href=\"https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v232\/en\/ans_cmd\/Hlp_C_CDWRITE.html?q=cdwrite\">https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v232\/en\/ans_cmd\/Hlp_C_CDWRITE.html?q=cdwrite<\/a>&lt;\/p&gt;&lt;p&gt;<a href=\"https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v232\/en\/ans_cmd\/Hlp_C_COPY.html?q=%2Fcopy\">https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v232\/en\/ans_cmd\/Hlp_C_COPY.html?q=%2Fcopy<\/a>&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-309653","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/309653","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\/309653\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=309653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}