matfat card error

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

in fatigue analysis error 6979 comes

matfat card1 does not contain any sn properties for element 1.

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Answers

  • Rahul_P1
    Rahul_P1
    Altair Employee
    edited January 2015

    Pankaj,

     

    In MATFAT, there is an SN flag indicating that fatigue material properties for SN analysis are following.

     

    Make sure this is unchecked, if you need the SN flag, go ahead and input the SN data in the optional SN fields

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