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本帖最后由 hlhchina 于 2011-11-30 21:38 编辑
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I* Y) g8 _. o' L, z, j% @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!!!
( @" F0 s0 N" }问题描述如下: ]* M2 o: F8 y& Q7 T, ^
Adaptive meshing is not supported for elements used with the distortion control.
/ c1 |, w7 B; F3 `5 M! e8 oDomain name: assembly_adapt8 V5 R+ k1 u5 Z3 |9 S- _4 [
Abaqus/Explicit Packager exited with an error - Please see the status file for possible error messages if the file exists., D0 M+ g. D# z* @ e
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但是不用网格畸变控制吧,又出现了网格畸变问题:, |$ A/ N# i b, Q @& T" m' P3 o
The elements contained in element set ErrElemExcessDistortion-Step1 have distorted excessively.
8 t, e0 ~9 @0 ~! ~6 xThe elements in element set ErrElemZeroALEMass-Step1 have zero or negative mass.
/ |" T- ]0 j% }. N! }Print-out suppressed for subsequent distorted elements+ t# N2 C- ]% _# u! y a- @( |+ H5 E1 r
There are a total of 60 excessively distorted elements.
8 D2 ^+ J8 C" j" Z请求各位达人帮助,万分感谢!!!6 L2 C; j1 ]8 E2 u& ~
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