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Required cards for SOL 109 and SOL 112 with Acceleration as input using SPCD

Hello,
 
Thanks and in advance.
I want to apply acceleration as input load in SOL 109 and SOL 112.
My system of unit is density (T/mm^2), modulus (N/mm^2). My acceleration data is in g's.
 
I would appreciate a template of syntax in Case Control and Bulk Data sections.
 
Thanks, and regards,
Amit
Parents
  • Case control, remove method for SOL109 
    METHOD = 1
      TSTEP = 1
      SPC = 7
      DLOAD = 3
    For SOL 109 & 112 you can use bulk data:
    TLOAD1  4      7                      ACCE 1
    SPCD    7      37     3     9810.
    DLOAD   3     1.     1.      5
    SPC1,7,1,37
    TABLED,1...
    TSTEP,1,......
    For detailed example please write to mscnastran.support@mscsoftware.com
Reply
  • Case control, remove method for SOL109 
    METHOD = 1
      TSTEP = 1
      SPC = 7
      DLOAD = 3
    For SOL 109 & 112 you can use bulk data:
    TLOAD1  4      7                      ACCE 1
    SPCD    7      37     3     9810.
    DLOAD   3     1.     1.      5
    SPC1,7,1,37
    TABLED,1...
    TSTEP,1,......
    For detailed example please write to mscnastran.support@mscsoftware.com
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