Warnings for importation of solver deck

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

Hello,

I exported my hypermesh model as a solver deck for LS-DYNA (.k file), but when I imported it into LS-Prepost, a pre and post-processing tool for LS-DYNA, the mesh becomes ugly and broken. It also showed a warning message in LS-Prepost:

“Warning -Duplicate keyword: SOLID_ELEM input with ID=13999” with various ID numbers.

 

The mesh looks good in Hypermesh before exporting. Did I miss something to get it work?

 

Thanks,

 

Ryan

 

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited May 2014

    If I recall corectly,  there's a bug 'duplicate id' of Hyperworks 12.0.

    Do you have any update of your installation?

  • tinh
    tinh Altair Community Member
    edited May 2014

    Hi

    check in panel option/mesh  if 'allow duplicate IDs' was activated, turn it off then renumber your model

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