Explicit dynamic analysis

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

Hi,

  I have set up model with all card image in optistruct for my problem. I want to perform explicit dynamic analysis on it. So please tell me how to define card image for explicit dynamics analysis. Also, share link for some tutorial. I found one loadstep called geom explicit dynamics. can you tell me how to use that.

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited February 2017

    Hi Bhushan,

    Please go through the Help Menu on Geometric Nonlinear Analysis (RADIOSS Integration) where the solution method is explained with examples.

    <?xml version="1.0" encoding="UTF-8"?>nlgeom.PNG

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited February 2017

    Thanks George

    Can you tell me how to do that Radioss integration.

     

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited February 2017

    Hi Bhushan,

    Geometric nonlinear analysis in OptiStruct is provided through an integration of the RADIOSS Starter and RADIOSS Engine via a translator. Transparent to you, OptiStruct input data is directly translated into RADIOSS input data. The RADIOSS Starter and RADIOSS Engine are then executed and the results are brought back into the OptiStruct output module to export the different output formats.

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