Error in boundary condition definition

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

I am doing non linear explicit analysis. I am getting 2 errors . 1st one is input error in material ERROR ID is 740 . It shows as the NFUNCT MUST BE GREATER THAN 0 .

2nd error is 

Error in boundary condition definition.Error ID is 678. It tells UNDEFINED NODE GROUP ID=2.

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Answers

  • Simon Križnik
    Simon Križnik Altair Community Member
    edited April 2019

    Error ID 678: there are no nodes defined in boundary condition. 

     

    ERROR ID 740: there should be at least one function referenced for tabulated material laws.

     

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