哪位大侠帮小弟看看，我分析的问题出在哪了？

maomaoyun · 发表于 2010-5-22 13:47:37

MPCS (EXTERNAL or INTERNAL, including those generated from rigid body definitions), KINEMATIC COUPLINGS, AND/OR EQUATIONS WILL ACTIVATE ADDITIONAL DEGREES OF FREEDOM
978 elements have incorrect property definitions. The elements have been identified in element set WarnElemIncorrectProperty.
1 elements are distorted. Either the interior angles are out of the suggested limits or the triangular or tetrahedral quality measure is bad. The elements have been identified in element set WarnElemDistorted.

maomaoyun · 发表于 2010-5-22 13:52:10

[url=http://forum.simwe.com/redirect.php?goto=findpost&pid=2034file:///C:/DOCUME~1/zhang/LOCALS~1/Temp/ksohtml/wps_clip_image-6136.png
668&ptid=933636]1#[/url] maomaoyun wooo

maomaoyun · 发表于 2010-5-22 14:04:37

图片怎么创不上去？

maomaoyun · 发表于 2010-5-22 14:16:12

图片的显示

maomaoyun · 发表于 2010-5-22 14:18:07

我在两边加了边界约束，只绕轴转， mpc上加了一个力

smartgirl · 发表于 2010-5-22 16:26:14

978 elements have incorrect property definitions.

材料定义出问题了，

maomaoyun · 发表于 2010-5-22 20:26:25

我把整体定义了一个材料，整体是三万多个单元，为什么说是978个出现了问题，而不是整体？

vickydarling · 发表于 2010-5-23 18:13:00

材料定义有问题，mesh 的形状也有问题

maomaoyun · 发表于 2010-5-24 12:23:56

我把inp文件传上来，哪位大侠做一下，给小弟一些指点，小弟不胜感激。

maomaoyun · 发表于 2010-5-24 12:26:06

这是上面图的inp文件，多谢大侠指导一下

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[警告错误信息] 哪位大侠帮小弟看看，我分析的问题出在哪了？

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