ansys材料属性的本构模型设置? 50

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我定义钢材的本构模型:

TB,MISO,1,1,13      

TBPT,,149.883 ,1.41529E-06

TBPT,,258.782 ,0.000531556 

TBPT,,327.869 ,0.006936151 

TBPT,,332.553 ,0.008090836 

TBPT,,336.066 ,0.009068476 

TBPT,,353.63  ,0.0157654   

TBPT,,380.562 ,0.034973202 

TBPT,,402.81  ,0.064802329 

TBPT,,418.033 ,0.096933682 

TBPT,,428.571 ,0.12701227  

TBPT,,436.768 ,0.156014263 

TBPT,,441.452 ,0.175167644 

TBPT,,443.794 ,0.185523503 

出现错误:

*** WARNING ***                         CP =       1.934   TIME= 20:05:06

 The point 258.782, 5.31556E-04 is off the end of the MISO table and is  

 not inserted.                                                           


 *** WARNING ***                         CP =       2.137   TIME= 20:05:07

 The point 327.869, 6.936151E-03 is off the end of the MISO table and is 

 not inserted.                                                           

......

                                                         

 *** WARNING ***                         CP =       2.480   TIME= 20:05:08

 The point 443.794, 0.185523503 is off the end of the MISO table and is  

 not inserted. 

这是为什么呢,有哪位大神有解决的办法? 


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默认 最新
蓝牙
按照楼上提取的结果,以及你的报错信息,是本构插值没有成功,检查是不是应力应变关系定义错了! 你好像把应力的位置放了应变
2017年11月18日
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大龙猫🐱

你复制下面的命令粘贴进去,结果是没有问题,可能你的标点符号有点问题

blob.png

TB,MISO,1,1,13      

TBPT,,149.883 ,1.41529E-06

TBPT,,258.782 ,0.000531556 

TBPT,,327.869 ,0.006936151 

TBPT,,332.553 ,0.008090836 

TBPT,,336.066 ,0.009068476 

TBPT,,353.63  ,0.0157654   

TBPT,,380.562 ,0.034973202 

TBPT,,402.81  ,0.064802329 

TBPT,,418.033 ,0.096933682 

TBPT,,428.571 ,0.12701227  

TBPT,,436.768 ,0.156014263 

TBPT,,441.452 ,0.175167644 

TBPT,,443.794 ,0.185523503 


2017年11月17日
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