{"id":354899,"date":"2024-03-01T20:08:53","date_gmt":"2024-03-01T20:08:53","guid":{"rendered":"\/forum\/forums\/topic\/diagonalized-stiffness-matrix\/"},"modified":"2024-03-04T12:29:05","modified_gmt":"2024-03-04T12:29:05","slug":"diagonalized-stiffness-matrix","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/diagonalized-stiffness-matrix\/","title":{"rendered":"Diagonalized Stiffness Matrix"},"content":{"rendered":"<p>Hello,&nbsp;<\/p>\n<p>I am trying to extract the diagonalized mass and stiffness matrix from ansys apdl. For the mass matrix I used LUMPM,ON command and it worked.&nbsp;<br \/>Could anyone please help me in obtaining the diagonalized stiffness matrix? Is it possible to extract the diagonalized stiffness matrix in ansys?&nbsp;<\/p>\n<p>Thank you.&nbsp;<\/p>\n<p>Best regards,<\/p>\n<p>Diona&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-354899","topic","type-topic","status-closed","hentry","topic-tag-extract","topic-tag-mass-matrix-1","topic-tag-stiffness-matrix"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello, I am trying to extract the diagonalized mass and stiffness matrix from ansys apdl. For the mass matrix I used LUMPM,ON command and it worked. Could anyone please help me in obtaining the diagonalized stiffness matrix? Is it possible to extract the diagonalized stiffness matrix in ansys? Thank you. 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