{"id":389622,"date":"2024-10-15T08:53:31","date_gmt":"2024-10-15T08:53:31","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/389622\/"},"modified":"2024-10-15T08:53:31","modified_gmt":"2024-10-15T08:53:31","slug":"389622","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/389622\/","title":{"rendered":"Reply To: I&#8217;ve been trying to implement eigenvalue buckling simulation for solid elements"},"content":{"rendered":"<p>&lt;p&gt;Why haven&#8217;t any ANSYS staff responded to me? Recently, I also tried N\u011bmec&#8217;s theory (<a href=\"http:\/\/creativecommons.org\/licenses\/by\/4.0\/\" target=\"_new\" rel=\"noopener\">http:\/\/creativecommons.org\/licenses\/by\/4.0\/<\/a>). However, the geometric stiffness matrix calculated from the theoretical formulas still doesn&#8217;t match the one in ANSYS APDL. What could be the reason for this? I sincerely hope that someone knowledgeable can resolve this long-standing confusion for me.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-389622","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/389622","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\/389622\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=389622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}