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[基础知识] 仿真出错了,问下是什么错误。

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发表于 2013-3-13 18:46:26 | 显示全部楼层 |阅读模式 来自 内蒙古
ERROR:   At time  1.400000000E-01 the integrator is unable to proceed.  Possible Causes:
(1) The accuracy required for the numerical solution can not be attained.
Relax (increase) the value of the acceptable integration ERROR.
(2) Incompatible redundant constraints, a lock up, or a bifurcation
situation.  The latter two indicate a mechanism design problem.
(3) The system includes a zero (or relatively small) mass on a part with
an unconstrained translational degree of freedom.
Make sure you have mass on all parts with translational degrees of freedom.
(4) The system includes a zero (or relatively small) inertia on a part
with an unconstrained rotational degree of freedom.
Make sure you have inertias on all parts with rotational degrees of freedom.
(5) An Adams element has a function expression that equals exactly itself.
For example,
     SFORCE/id1,I=id2,J=id3,ROT,FUNC=SFORCE(id1,jflag,comp,rm),and
     DIFF/id4,IMPLICIT,IC=0,FUNC=DIF1(id4).
Similarly,
     VARIABLE/id5, FUNC=VARVAL(id5)*TIME
equals itself at 1 second. Avoid setting an Adams element equal to itself.

ERROR:   Simulation failure detected.
ERROR:   Simulation failure detected.
ERROR:   Simulation failure detected.
ERROR:   Simulation failure detected.
发表于 2013-3-14 00:56:08 | 显示全部楼层 来自 四川
Simdroid开发平台
应该是过约束造成的错误,你检查下约束
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 楼主| 发表于 2013-3-14 02:05:39 | 显示全部楼层 来自 广东中山
myh051305 发表于 2013-3-14 00:56
应该是过约束造成的错误,你检查下约束

谢谢楼主解答,我看看啊,实在不行我再问你啊!!
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