Hi everyone,<\/p>\n
I’m trying to make a model of a 4-stage axial compressor using Multistage Cyclic Symmetry and there are some points that I understand not very well.<\/p>\n
1. How to create a contact in a model using MultiStage Cyclic Symmetry? <\/strong><\/p>\n If I understand correctly, the contact between two different Stages <\/strong>is not available, so I have to include two parts of the contact in a single Stage<\/strong>. For example, the 2ndStage<\/em> of the compressor is connected to the 3rdStage <\/em>by bolts. I replace the bolts with bonded connections. If I scope the 2ndStage <\/em>to one part and the 3rdStage <\/em>to another part, then define them as two separate Stages <\/strong>of multi-stage cyclic symmetry, I can’t create the contact between them. So I define the 2ndStage <\/em>as two separate parts and define Stage3 <\/strong>as comprising the 3rdStage <\/em>and part of the 2ndStage<\/em> to create the bonded connection inside Stage3<\/strong>. In this case, 2 parts of the 2ndStage <\/em>are connected by Interstage. 2. How could I do to expand each Stage to 360deg full section with different angle?<\/p>\n Could you please give me some advices for this problem.<\/p>\n Thank you in advance<\/p>\n","protected":false},"template":"","class_list":["post-358058","topic","type-topic","status-closed","hentry","topic-tag-axisymmetric","topic-tag-contact","topic-tag-cyclic-symmetry","topic-tag-symmetric-bc-2","topic-tag-symmetric-boundary-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["336838","88","20905"],"_bbp_author_ip":["23.52.43.81"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["781"],"_bbp_topic_status":["unanswered"],"_edit_lock":["1711446638:283010"],"_bbp_topic_id":["358058"],"_bbp_forum_id":["27791"],"_bbp_engagement":["88","20905","336838"],"_bbp_voice_count":["3"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["359497"],"_bbp_last_active_id":["359497"],"_bbp_last_active_time":["2024-03-28 16:54:34"]},"test":"duchm19viettel-com-vn"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/358058","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":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/358058\/revisions"}],"predecessor-version":[{"id":358981,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/358058\/revisions\/358981"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=358058"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
What do you think? Is there another way of defining the contact in this case?<\/p>\n