CZM non linear analysis for contact debonding of microbond pullout

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

I am working on CZM (cohesive zone model) for interface analysis of composite material by using microbond pullout techniques. So far I was using some other software packages. I am unable to get proper results . Can anyone help in this regard? 

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited January 2018

    Hi,

    I think you can try with /FAIL/CONNECT card in RADIOSS, which describes the failure model for connection material with elongation criteria and/or energy criteria. Please go through the Help Menu on this card and also refer RD-E: 4800 Solid Spotweld example in Help which is a similar case.

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