LOT OF ELEMENT RUPTURES USING TYPE20 CONTACT

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

Hi forum, 

 

I have a problem using type20 interface. I used type7 contact, but I wanted to try type20 contact to avoid problems with penetrations. The simulation was fine using type7, but with type20 I have a lot of shell element ruptures at the beginning of the simuation.

What could be the problem?

 

Thanks

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited July 2018

    Hi,

     

    Can you check if Idel is active on type 20 interface?

  • sundar
    sundar New Altair Community Member
    edited February 2019

    Hi

     

    i also face the same issue in Type 19 contact.Can you help. Idel is not active 

  • Simon Križnik
    Simon Križnik Altair Community Member
    edited February 2019

    Hi @sundar

     

    can you share the model for debugging purposes?

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