|
本帖最后由 hlhchina 于 2011-11-30 21:38 编辑
+ Y; W9 C0 Y5 e" f) x' m% u6 A' y n; K6 @/ y$ Z" h6 Y
我在做金属切削仿真,在金属切削仿真中采用自适应网格,但是在网格检查时出现自适应不能使用单元畸变控制!!!1 d" J/ y& `5 Z& J
问题描述如下:8 a9 m$ I7 f8 `" u. Z% b% Q/ j2 n
Adaptive meshing is not supported for elements used with the distortion control.
, F/ F0 c3 D( f9 ]8 Z; wDomain name: assembly_adapt
0 H$ v& h7 v# b+ HAbaqus/Explicit Packager exited with an error - Please see the status file for possible error messages if the file exists.
( ] t1 d6 M, U t$ X1 s V3 C$ P; r0 Q3 v8 x$ M& F9 B$ W1 t
但是不用网格畸变控制吧,又出现了网格畸变问题:
* I, l4 c7 t0 u' @% {2 d( zThe elements contained in element set ErrElemExcessDistortion-Step1 have distorted excessively.. M8 r) }8 G$ C) v* k
The elements in element set ErrElemZeroALEMass-Step1 have zero or negative mass.
# g8 ?' L4 ?8 O7 `* v/ VPrint-out suppressed for subsequent distorted elements
9 h7 a4 }1 x# z) E; X# S' RThere are a total of 60 excessively distorted elements.2 H* O1 g0 y0 w9 n2 j( u! P
请求各位达人帮助,万分感谢!!!
- j; C; ^- w y- ]( v$ ] |
|