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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!!!* \/ w3 }8 d' T3 Y6 i
问题描述如下:
" T( Z' X3 \, V' d' ^3 I, fAdaptive meshing is not supported for elements used with the distortion control. 1 F, H( n/ A- e
Domain name: assembly_adapt- `7 F7 o: [3 h
Abaqus/Explicit Packager exited with an error - Please see the status file for possible error messages if the file exists.
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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:
F, h+ \% o% C/ ]; d4 eThe elements contained in element set ErrElemExcessDistortion-Step1 have distorted excessively.
, \% z4 F5 r# u! P- y+ L+ s) jThe elements in element set ErrElemZeroALEMass-Step1 have zero or negative mass.7 u( O9 n7 T7 Z) o2 ~4 g" L
Print-out suppressed for subsequent distorted elements7 A! S# K& E6 ~5 l( ~& A* X4 O
There are a total of 60 excessively distorted elements.
2 m3 g) B6 d; u9 i k. v请求各位达人帮助,万分感谢!!!
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