Negative Density in TNT

Bennet Reiner
Bennet Reiner Altair Community Member
edited March 2021 in Community Q&A

Hello toghether,

i am traying to simulate an explosion of TNT, but RADIOSS outputs me a ERROR that there would be a negative density in the TNT. Can somebody tell me why that is?

Thank you for any kind of help.

 

Best reggards

Bennet

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Answers

  • Rogerio Nakano_21179
    Rogerio Nakano_21179 New Altair Community Member
    edited March 2021

    Hi

    The parameter Pmin4 in the 'TnT' material is set to 1e+30.

    It seems you took the information from the help documentation. 

    In that case, Pmin4 is 1E-30.

     

    I hope this is helpful.

     

    Regards

     

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