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- 2014-3-8
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晚上按照这个帖子说的进行柱子的非线性屈曲建模,结果在引入file文件时候出错
Error如下:
1、The job input file "Job-risk.inp" has been submitted for analysis.
Error in job Job-risk: in keyword *CONFLICTS, file "Job-risk.inp", line 6132: Keyword *Conflicts is generated by Abaqus/CAE to highlight changes made via the Keywords Editor that conflict with changes made subsequently via the native GUI.
2、Error in job Job-risk: in keyword *CONFLICTS, file "Job-risk.inp", line 6137: Keyword *Conflicts is generated by Abaqus/CAE to highlight changes made via the Keywords Editor that conflict with changes made subsequently via the native GUI.
3、Error in job Job-risk: in keyword *CONFLICTS, file "Job-risk.inp", line 6139: Keyword *Conflicts is generated by Abaqus/CAE to highlight changes made via the Keywords Editor that conflict with changes made subsequently via the native GUI.
Error in job Job-risk: in keyword *IMPERFECTION, file "Job-risk.inp", line 6098: The keyword is misplaced. It can be suboption for the following keyword(s)/level(s): model
大概的意思就是我在inp文件中定义的与在图形界面定义的冲突
参照1:非线性屈曲分析初始缺陷引入方法介绍
http://forum.simwe.com/thread-981633-1-1.html
(出处: Simwe仿真论坛(forum.simwe.com),CAE/CAD/CAM/,FEA/FEM/有限元分析论坛---(手机验证注册))
参照2:基于Abaqus的热轧工字钢非线性屈曲分析.doc
感觉存在的问题:
1、inp文件的具体意义并不是很了解,引入的*imperfection,file=job-1,step=1位置不清楚,原文说的是在BUNDARY之后和step之前,但是我所看到的inp文件里面step和boundary是相反的,具体放在哪个位置需要研究一下inp文件的运行顺序。
2、从error来看,inp文件与界面操作冲突,但是我不知道是具体的哪个冲突的。
3、对于梁单元的建立的钢柱模型计算结果有问题
明天需要做的工作
1、咨询同学对引入缺陷的问题,如果自己查的inp文件里面的解释没有我想要的东西,看分析手册没有时间了,要2天内解决这个问题
2、引入初始应力的问题开始考虑 |
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