求助
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 ] 把模型发上来。你的刚性单元有点问题
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