谁还没睡，我想和他讨论一下装配体的问题

zhenlaoyang · 发表于 2005-5-20 23:56:03

经典图书

机械工程师论坛
今天熬夜做个东西，不知道谁还没睡。想和他讨论一下关于添加配合关系的事

skyflyki · 发表于 2005-5-21 00:00:07

贴个图片上来啊

hemanzi · 发表于 2005-5-21 00:02:27

经典图书

兄弟，有没有solidworks个人版？我也没有睡！

wanggang107 · 发表于 2005-5-21 00:21:24

我想让滑块在壳的槽里滑动
我先给它添加了一个背面的重合关系
想再给加个侧面的重合不让我加了
我只好给边线加了重合

ydb918 · 发表于 2005-5-21 00:23:52

经典案例图书

---  在凸轮滑块式差速器总成仿真 2005年5月21日 1:28:12，帧： 200，时间： 1 ---
At time  0.000000000E+00 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.

--- 在 2005年5月21日 1:28:13 仿真结束 ---

怎么理解呀。这是我用motion时，弹出来的

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