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本帖最后由 hlhchina 于 2011-11-30 21:38 编辑
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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！！！
- P: n2 x0 Y6 G: I; P" L8 `9 ?问题描述如下：
9 O2 [3 l0 |( y+ Q1 Q" ]7 vAdaptive meshing is not supported for elements used with the distortion control.
3 t6 e3 `6 z: d. `$ G4 T* a lDomain name: assembly_adapt
% p6 |, M' E1 O* k" Y& p0 G% {3 mAbaqus/Explicit Packager exited with an error - Please see the status file for possible error messages if the file exists.6 o# ]' Z$ S7 v
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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：
0 p* n3 ?& d6 d9 j2 p' q- AThe elements contained in element set ErrElemExcessDistortion-Step1 have distorted excessively.
$ q" Q7 ^# k8 ]( K9 KThe elements in element set ErrElemZeroALEMass-Step1 have zero or negative mass.
) x9 ~2 `* \, hPrint-out suppressed for subsequent distorted elements
' F, h7 }5 c5 w8 pThere are a total of 60 excessively distorted elements.2 R& N+ F) ]9 n% l
请求各位达人帮助，万分感谢！！！+ |$ ^$ E0 O" ]* l8 u
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发表于 2011-11-30 20:51:21
