回复 842295939 的帖子
谢谢这位大哥了,运行时警告里显示的是
ENTRY STATIC ANALYSIS FOR NONLINEAR. ITERATION NO. : 1
MULTI-FRONTAL SOLUTION HAS BEEN PERFORMED 40 % .
WARNING : NODE NO. 65 DX DOF MAY BE SINGULAR.
WARNING : EQUATION NO. 381
WARNING : NODE NO. 65 RY DOF MAY BE SINGULAR.
MULTI-FRONTAL SOLUTION HAS BEEN PERFORMED 50 % .
WARNING : NODE NO. 2 DZ DOF MAY BE SINGULAR.
WARNING : EQUATION NO. 5
WARNING : NODE NO. 2 DX DOF MAY BE SINGULAR.
MULTI-FRONTAL SOLUTION HAS BEEN COMPLETED.
DISPLACEMENT/FORCE/STRESS OUTPUT.
ELEM. : 138 OF 138
ENTRY STATIC ANALYSIS FOR NONLINEAR. ITERATION NO. : 1
MULTI-FRONTAL SOLUTION HAS BEEN PERFORMED 50 % .
WARNING : NODE NO. 4 RY DOF MAY BE SINGULAR.
WARNING : EQUATION NO. 19
WARNING : NODE NO. 65 RY DOF MAY BE SINGULAR.
MULTI-FRONTAL SOLUTION HAS BEEN COMPLETED.
DISPLACEMENT/FORCE/STRESS OUTPUT.
ELEM. : 138 OF 138
对了半天节点找不到问题啊!应当是节点问题吧!我试着改了一下28强度!和另一个正常模型的一样50000kn/m但是预共度效果依旧啊!!郁闷!
不过还是谢谢了!
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