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Thread: Spectral Analysis / Different Load Cases Participating to "Load Mass Conversion"

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    Default Spectral Analysis / Different Load Cases Participating to "Load Mass Conversion"

    In spectral analysis and at the "Load to Mass Conversion" we could select the Load Cases that we want to participate into mass conversion. This will follow all spectral Analysis Types.
    Is it possible to introduce different Load Cases into mass participation into 2 different spectral Analysis Types?
    Thanks

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    Default Re: Spectral Analysis / Different Load Cases Participating to "Load Mass Conversion"

    Mass type and load to mass conversion is assigned not to spectral load cases but to modal load cases preceding them. Spectral cases inherit it from preceding modal case

    You can control for which cases conversion should be active by specifying whether the converted mass is:
    1/ global - active for any load cases including static ones (like centrifugal or other inertia loads)
    2/ dynamic - active for all dynamic cases
    3/ active for selected case - if some modal load case is specified there the setting is active also for all spectral cases defined after it until another modal case
    This setting is shown on the attached screen capture.

    Regards,
    Attached Images Attached Images
    Pawel Pulak
    Support Specialist
    Autodesk, Inc.

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