{"id":163564,"date":"2021-10-30T16:45:00","date_gmt":"2021-10-30T16:45:00","guid":{"rendered":"\/forum\/forums\/topic\/why-does-ansys-repeat-natural-frequencies\/"},"modified":"2021-11-01T12:33:44","modified_gmt":"2021-11-01T12:33:44","slug":"why-does-ansys-repeat-natural-frequencies","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/why-does-ansys-repeat-natural-frequencies\/","title":{"rendered":"Why does ansys repeat natural frequencies?"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>Hey was hunting for a solution for this. I have a fixed hanging bar 1m long and 500sqmm cross sec area. When I do a modal analysis I&rsquo;m getting 1st and 2nd frequency as 18 and 3rd and 4th Frequency as 116. <\/p>\n<p><\/p>\n<\/p>\n<p>any idea how I can remove the repeats?<\/p>\n<p><\/p>\n<\/p>\n<p>thanks<\/p>\n","protected":false},"template":"","class_list":["post-163564","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":[""],"_bbp_old_reply_author_name_id":["Anonymous"],"_bbp_old_is_reply_anonymous_id":["false"],"_btv_view_count":["386"],"_bbp_likes_count":["0"],"_bbp_subscription":["237993"],"_bbpmt_movedon":["2022-08-26 07:52:27"],"_bbpmt_movedfrom":["27820"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["163564"],"_bbp_forum_id":["27791"],"_bbp_engagement":["3350","237993"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["196394"],"_bbp_last_active_id":["196394"],"_bbp_last_active_time":["2021-11-01 12:33:44"]},"test":"kishoreu5471gmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/163564","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\/163564\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=163564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}