求助

navy830411 · 发表于 2006-12-8 18:52

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用hypermesh做了一个车门的有限元分析，有好多错误实在是不知道怎么改，请教高手解决，下面是出错信息

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15109
   component =       2
   SPC set id =    15

                     ***** FATAL INPUT ERROR *****

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15110
   component =       2
   SPC set id =    15

                     ***** FATAL INPUT ERROR *****

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15111
   component =       2
   SPC set id =    15

                     ***** FATAL INPUT ERROR *****

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15112
   component =       2
   SPC set id =    15

                     ***** FATAL INPUT ERROR *****

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15113
   component =       2
   SPC set id =    15

                     ***** FATAL INPUT ERROR *****

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15114
   component =       2
   SPC set id =    15

                     ***** FATAL INPUT ERROR *****

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15123
   component =       2
   SPC set id =    15

                     ***** FATAL INPUT ERROR *****

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15124
   component =       2
   SPC set id =    15

                     ***** FATAL INPUT ERROR *****

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15125
   component =       2
   SPC set id =    15

                     ***** FATAL INPUT ERROR *****

ERROR #    176 FROM SUBROUTINE chkdpd2
A dependent d.o.f. of rigid elements is constrained in an SPC set.
      grid id = 15126
   component =       2
   SPC set id =    15

[ 本帖最后由 happyman 于 2006-12-8 22:55 编辑 ]

jon · 发表于 2006-12-30 12:03

把模型发上来。你的刚性单元有点问题

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[Hyperworks] 求助

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