{"id":392485,"date":"2024-11-03T03:53:14","date_gmt":"2024-11-03T03:53:14","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/modal-analysis-stiffness-matrix-from-student-version-of-ansys\/"},"modified":"2024-11-04T08:50:38","modified_gmt":"2024-11-04T08:50:38","slug":"modal-analysis-stiffness-matrix-from-student-version-of-ansys","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/modal-analysis-stiffness-matrix-from-student-version-of-ansys\/","title":{"rendered":"Modal Analysis Stiffness Matrix from Student Version of Ansys"},"content":{"rendered":"<p>&lt;p&gt;&lt;p&gt;Hello,&lt;\/p&gt;&lt;p&gt;I am analyzing a steel pipeline in Ansys modal, using a student version license.&nbsp; At the end of the analysis, I have APDL commands to write the stiffness matrix as a .txt file.&nbsp; Unfortunately, though, the stiffness matrix is not being written when I run the analysis.&nbsp; Does Ansys Student support stiffness matrices?&lt;\/p&gt;&lt;p&gt;Thank you and best wishes,&lt;\/p&gt;&lt;p&gt;Brandon&lt;\/p&gt;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-392485","topic","type-topic","status-publish","hentry","topic-tag-Modal_Analysis-1","topic-tag-apdl","topic-tag-file-txt","topic-tag-stiffness-matrix","topic-tag-student-version"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":["98.118.159.158"],"_btv_view_count":["176"],"_bbp_topic_status":["unanswered"],"_bbp_subscription":["35969","344014","52629"],"_edit_last":["52629"],"_bbp_revision_log":["a:1:{i:392538;a:2:{s:6:\"author\";i:52629;s:6:\"reason\";s:0:\"\";}}"],"_bbp_topic_id":["392485"],"_bbp_forum_id":["27791"],"_bbp_engagement":["35969","52629","344014"],"_bbp_voice_count":["3"],"_bbp_reply_count":["7"],"_bbp_last_reply_id":["392675"],"_bbp_last_active_id":["392675"],"_bbp_last_active_time":["2024-11-04 19:56:27"]},"test":"blmcdonabuffalo-edu"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/392485","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":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/392485\/revisions"}],"predecessor-version":[{"id":392538,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/392485\/revisions\/392538"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=392485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}