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Bolt Modeling

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Posts: 6
Topic starter
(@kein_roboter)
Student
Joined: 2 years ago

Hello Peers,

I am wroking on a project, where I am using a bar element as a reprsentation of bolt shank which connects the two CNRB's of bolt head and holes respectively. Even I have created a circular pattern of nul beam elements. Can anyone guide me which contacs shall I use between the beam element and the null beam elements to simulate a bolt joint. Thanks in advance. 🙂

 

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Negative Volume
Posts: 641
Admin
(@negativevolume)
CEO
Joined: 6 years ago

Hi @kein_roboter,

You can probably use a wide range of contacts for this. *contact_automatic_beam_to_surface, *contact_general etc. 

https://www.dynasupport.com/tutorial/contact-modeling-in-ls-dyna/contact-types

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Posts: 6
Topic starter
(@kein_roboter)
Student
Joined: 2 years ago

Thank you @negativevolume for your insight on this! 🙂

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