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标题: adams仿真错误求助 [打印本页]

作者: zncyd1987    时间: 2012-3-14 17:14
标题: adams仿真错误求助
机构不动报错,请各位大大帮忙看看
WARNING:    After 50 iterations of the calculations for the initial conditions, the
   mechanism has been assembled with a maximum-magnitude error of 4.44015E-10
   which does not satisfy the specified tolerance of 1.0E-10 .
WARNING:    After 25 iterations, the accelerations and constraint forces have
   not been resolved to within the specified tolerance of 1.0E-04 .
WARNING:    The symbolic refactorization failed.  The matrix is structurally singular
   at time = 5.0E-03.

这个是什么问题啊





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