{"id":234807,"date":"2022-09-08T21:10:56","date_gmt":"2022-09-08T21:10:56","guid":{"rendered":"\/forum\/forums\/topic\/ansys-rotordynamics-with-general-axisymmetric-elements\/"},"modified":"2023-02-22T13:20:15","modified_gmt":"2023-02-22T13:20:15","slug":"ansys-rotordynamics-with-general-axisymmetric-elements","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-rotordynamics-with-general-axisymmetric-elements\/","title":{"rendered":"ANSYS rotordynamics with general axisymmetric elements"},"content":{"rendered":"<p>I am using ANSYS 2021 R2 and would like to run a modal analysis (rotordynamics) in Mechanical with general axisymmetric elements. I am using Workbench to link a Geometry (Spaceclaim) to a Mechanical Model and finally to a Modal analysis. With this approach I am unable to select general axisymmetric unless beta options are activated. However I can select general axisymmetric when my Mechanical Model is linked to a Static Structural analysis. Are general axisymmetric elements not supported by Mechanical modal analysis?<\/p>\n","protected":false},"template":"","class_list":["post-234807","topic","type-topic","status-closed","hentry","topic-tag-ansys-mechanical","topic-tag-modal","topic-tag-rotordynamics"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["4617","14"],"_bbp_author_ip":["23.56.168.190"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1823"],"_bbp_status":["publish"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["234807"],"_bbp_forum_id":["27791"],"_bbp_engagement":["14","4617"],"_bbp_voice_count":["2"],"_bbp_reply_count":["6"],"_bbp_last_reply_id":["247773"],"_bbp_last_active_id":["247773"],"_bbp_last_active_time":["2023-01-27 19:31:37"]},"test":"eperez6nd-edu"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/234807","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\/234807\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=234807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}