[問題] ABAQUS 木材-材料參數設定
請問各位高手，我在做木材單壓實驗的模擬
都建好以後，run job他卻說
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.
很明顯應該是材料參數的問題...
當初我在想材料參數就想到破頭...所以會這樣還蠻正常的
請大家幫我看看還缺什麼參數
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
我只設定這兩個而已...其他都不知道哪些可以用到
資料來源是參考metweb的American Red Wood(美國紅衫)
請大家幫幫忙了(跪)
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