{"id":313756,"date":"2023-10-28T13:00:33","date_gmt":"2023-10-28T13:00:33","guid":{"rendered":"\/forum\/forums\/topic\/mode-in-eigenvalue-buckling-2\/"},"modified":"2023-10-28T13:00:33","modified_gmt":"2023-10-28T13:00:33","slug":"mode-in-eigenvalue-buckling-2","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/mode-in-eigenvalue-buckling-2\/","title":{"rendered":"Mode in Eigenvalue Buckling"},"content":{"rendered":"<p>I wonder what is the mode in Eigenvalue Buckling and how it is essential. The initial number of modes is 2 but my professor told me I must change it to 10. So these are my questions:<\/p>\n<ol>\n<li>What is mode and how is it important?<\/li>\n<li>If I analyse 10 modes and the load multiplier is negative from mode 1 to 7 but positive for mode 8 and 9, what does it mean?<\/li>\n<li>&nbsp;<\/li>\n<\/ol>\n","protected":false},"template":"","class_list":["post-313756","topic","type-topic","status-closed","hentry","topic-tag-eigen-value-buckling-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["296721","240"],"_bbp_author_ip":["96.7.74.191"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["2026"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["313756"],"_bbp_forum_id":["27791"],"_bbp_engagement":["240","296721"],"_bbp_voice_count":["2"],"_bbp_reply_count":["4"],"_bbp_last_reply_id":["313772"],"_bbp_last_active_id":["313772"],"_bbp_last_active_time":["2023-10-28 17:32:48"]},"test":"6438189021student-chula-ac-th"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/313756","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":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/313756\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=313756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}