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  3. SOL 103 not getting 6 rigid modes

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SOL 103 not getting 6 rigid modes

JSavvide
JSavvide over 7 years ago
SOL 103 not getting 6 rigid modes
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  • Don.Graff
    0 Don.Graff over 7 years ago
    Well, you will need to provide a lot more info if we are to help out :)
     
    Are there any intended constraints? Did you turn on GROUNDCHECK (SET=ALL)=YES to see if there is grounding occurring?
     
    How many rigid body modes are you getting?
     
     
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  • JSavvide
    0 JSavvide over 7 years ago
    The strange thing is that when I use a limit from -1 to +1 for frequency range I only get 5. When I ask to get the first 30 modes I get all 30 including 6 rigid body modes

    John Savvides
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  • Don.Graff
    0 Don.Graff over 7 years ago
    Can you share the f06 file? or at least all the Strum sequence information leading up to the eigenvalue table...
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  • JSavvide
    0 JSavvide over 7 years ago
    Hi Don,

    How can I send you the bdf file? Is there a secure server to deposit it?



    John Savvides
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  • Don.Graff
    0 Don.Graff over 7 years ago
    Let's move this to an official support case... I'll open it and send you an ftp link for a secure server.
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