- 积分
- 0
- 注册时间
- 2009-9-16
- 仿真币
-
- 最后登录
- 1970-1-1
|
本帖最后由 aerojeff 于 2009-10-31 10:39 编辑
错误信息如下:
***ERROR: Element number 13969 of instance CTOD3D-0901-1 is excessively
distorted. Please check the nodal coordinates of nodes of this
element. Also, please check if these nodes are slave nodes in a *TIE
definition. Adjusting the slave node coordinates of improperly
defined *TIE definitions may cause excessive distortions of the
underlying elements resulting in collapsed facets. If the nodes are
slave nodes in a *TIE definition, please check the *TIE definition
for consistency, making sure that there are no common nodes between
the slave and master surfaces.
同样的单元在standard中check就没问题,而且在网格verify的时候,也没提示有错误或是警告信息。仔细查看之后,觉得应该是在模型中作了partion之后,两个part之间为了实现由HEX单元向TET单元而定义了*tie所造成的,但是不知道咋改。希望有知道的朋友可以来答疑一下,在下感激不尽
最后附上模型中网格生成时自动定义的*TIE关键词部分
*Surface, type=ELEMENT, name=_T0_Part-2-1_M, internal
*Surface, type=ELEMENT, name=_T0_Part-2-1_S, internal
*Tie, name=_T0_Part-2-1, position tolerance=2.04403
_T0_Part-2-1_S, _T0_Part-2-1_M |
本帖子中包含更多资源
您需要 登录 才可以下载或查看,没有账号?注册
×
|