{"id":368993,"date":"2024-05-28T17:47:56","date_gmt":"2024-05-28T17:47:56","guid":{"rendered":"\/forum\/forums\/topic\/modal-analysis-23\/"},"modified":"2024-05-28T17:47:56","modified_gmt":"2024-05-28T17:47:56","slug":"modal-analysis-23","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/modal-analysis-23\/","title":{"rendered":"Modal Analysis"},"content":{"rendered":"<p>Hello everybody,<\/p>\n<p>i&#8217;m pretty new to Ansys, and i want to make a modal analysis simulation from a robot. When i solve the model as whole i get only zeros for the first 10 Modi. I tried to split the Model and when i solve the first part it works (i still dont know if the result are correct) but the other parts will still give zero as a result.&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/05\/28-05-2024-1716918258-part 1.jpg\" alt=\"\" width=\"454\" height=\"297\"><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/05\/28-05-2024-1716918284-part 2.jpg\" alt=\"\" width=\"413\" height=\"233\"><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/05\/28-05-2024-1716918310-part 3.jpg\" alt=\"\" width=\"597\" height=\"372\"><\/p>\n<p>in the last Foto after connecting a new element, the whole model does&#8217;n work anymore, giving zero as a result.<\/p>\n<p>What can be the reason for such a result?<\/p>\n<p>Thanks in advance!<\/p>\n","protected":false},"template":"","class_list":["post-368993","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["349869","58821","88"],"_bbp_author_ip":["184.24.96.177"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["581"],"_bbp_topic_status":["unanswered"],"_edit_lock":["1717413373:312314"],"_bbp_topic_id":["368993"],"_bbp_forum_id":["27789"],"_bbp_engagement":["88","58821","349869"],"_bbp_voice_count":["3"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["369367"],"_bbp_last_active_id":["369367"],"_bbp_last_active_time":["2024-05-31 10:58:01"]},"test":"m-khatibstud-uni-hannover-de"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/368993","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\/368993\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=368993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}