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Can some share the document for supplement creation with modal analysis and superlement generation step

Hi ,

I am new to optistruct, may I know how to create superlement in Opti struct( none of the previous questionnaire links inside Altair community are working for me !). i have attached a file which is imported from abaqus for the same steps and want to replicate same in Opti struct. Thanks.

input.fem

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OptiStruct

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Adriano Koga_20259

Hi @Srinivas R

maybe this document can help you. It is in OptiStruct Help documentation if you look for 'superelement'.

I believe it can help you!

Direct Matrix Input (Superelements).pdf

Adriano Koga_20259

Hi @Srinivas R

maybe this document can help you. It is in OptiStruct Help documentation if you look for 'superelement'.

I believe it can help you!

Just found this material in the Knowledge Base >> Learning section

Jason Craanen did a really nice material for both static and dynamic SE creation.

https://community.altair.com/community?id=kb_article_view&sys_kb_id=02c0922e1b6ad0108017dc61ec4bcbf1

Adriano Koga_20259

Just found this material in the Knowledge Base >> Learning section

Jason Craanen did a really nice material for both static and dynamic SE creation.

https://community.altair.com/community?id=kb_article_view&sys_kb_id=02c0922e1b6ad0108017dc61ec4bcbf1