Simulation Moldflow

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Memory limit option (LS-DYNA options)

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    Specifies the LS-DYNA memory limit to be applied to the LS-DYNA input files generated by the LS-DYNA Interface.

    Options include:

    • 100000000
    • 200000000
    • 300000000 This is the default option.
    • 400000000
    • Specify memory limit. A memory limit value must be entered.
    Note Interface files for typical Autodesk Simulation Moldflow Insight models of 6,000 elements can exceed the default memory limit of 300,000,000 words, such that the Windows 32-bit version of LS-DYNA may not be able to handle them. Typically, for models having more than 6,000 elements and using fiber-filled materials, the LS-DYNA analysis must be run on a UNIX or LINUX workstation. In these cases, you can change the memory limit to a higher value.