作者ds76528 (亟)
看板Cad_Cae
标题[问题] ABAQUS 木材-材料参数设定
时间Sat Jul 19 18:55:20 2008
请问各位高手,我在做木材单压实验的模拟
都建好以後,run job他却说
Anisotropic material properties without a local orientation system have
been defined for 5525 elements. Anisotripic material properties must be
defined in a local orientation system. The elements are identified in
element set ErrElemAnisotropicMaterial.
Analysis Input File Processor exited with an error.
很明显应该是材料参数的问题...
当初我在想材料参数就想到破头...所以会这样还蛮正常的
请大家帮我看看还缺什麽参数
1. Elastic :
Type :Isotropic
Young's Modulus :12*e9
Poisson's Ratio :0.373
2. Fail Stress :
Ten Stress Fiber Dir :3.4*e6
Com Stress Fiber Dir :5.9*e6
Ten Stress Transv Dir :1.7*e6
Com Stress Transv Dir :42*e6
Shear Strength :1.5*e6
Cross-Prod Term Coeff :0
Stress Limit :0
我只设定这两个而已...其他都不知道哪些可以用到
资料来源是参考metweb的American Red Wood(美国红衫)
请大家帮帮忙了(跪)
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1F:推 quaintness:without a local orientation system 很明显,不是材料 07/19 18:58
2F:→ quaintness:的问题吧 ○rz 07/19 18:58
3F:→ quaintness:element不会用、local orientation system不会用而已 07/19 18:59
4F:→ ds76528:那泥~~不是材料的问题喔...那我去查一下你说的~谢谢喔 07/19 21:01
5F:→ Cys0418:Assign amterial orientation.. 07/19 23:54
6F:→ Cys0418:~~~~~~~material~~~~~~ 07/19 23:54
7F:→ Cys0418:依据材料特性..可使用global或local之座标 (in property) 07/19 23:56
8F:→ ds76528:Cys大大~太感谢你了~这样就可以跑了( ′▽`)-o█ 因囡囝囚 07/21 09:44
9F:→ wengbee:可以到台湾CAE论坛讨论 www.cae.org.tw 09/07 11:53