Inter-laminar stress composites

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

Hi,

I'm doing composite simulation with Optistruct and I'm using 'Inter-laminar' stress; I would like to say, if it's possible, how the software consider it.

Thanks

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Answers

  • Rahul Rajan_21763
    Rahul Rajan_21763 New Altair Community Member
    edited June 2016

    Are you talking about inter laminar shear stress?

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2016

    Hi,

     

    Inter laminar shear stress/ allowable shear stress are used to calculate bonding indices/ bond failure.

     

    You can think of a scenario where delamination takes place.

     

     

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