{"id":41577,"date":"2020-03-06T21:47:21","date_gmt":"2020-03-06T21:47:21","guid":{"rendered":"\/forum\/forums\/topic\/centrifugal-force-modal-analysis\/"},"modified":"2020-03-06T21:47:21","modified_gmt":"2020-03-06T21:47:21","slug":"centrifugal-force-modal-analysis","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/centrifugal-force-modal-analysis\/","title":{"rendered":"centrifugal force \/ modal analysis"},"content":{"rendered":"<p>Hi,&nbsp;<\/p>\n<p><\/p>\n<p>Can anyone give me some clues as to how to introduce a centrifugal loading into a cantilever beam rotating about an axis which is at the root (clamped end of the beam) or offset from it.<\/p>\n<p><\/p>\n<p>I am trying to find natural frequencies and mode shapes at given rotational speeds.<\/p>\n<p><\/p>\n<p>Any examples \/ tutorials&nbsp;would helpful.<\/p>\n<p><\/p>\n<p>Rgds.<\/p>\n<p><\/p>\n<p>PK<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-41577","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["13757"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":[null],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["1089"],"_bbp_subscription":["248314"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["41577"],"_bbp_forum_id":["27791"],"_bbp_engagement":["240","174090"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["118731"],"_bbp_last_active_id":["118731"],"_bbp_last_active_time":["2020-06-24 01:57:59"]},"test":"pkwes"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/41577","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\/41577\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=41577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}