ANSY S 分析出现问题 NSYS error message 错误信息汇总 2011-10-19 12:57:12| 分类: ANSYS | 标签:ansys 错误 error |举报|字号 订阅 以前很多的心得全丢了,现在把新遇到的error message 及解决方法逐一添加如下: 1\ Too many expressions
表达式太长,ansys 要求一个表达式不要超过 6 个分段,比如以下不对 A22=y1*z2-y1*z3-y2*z1+y2*z3+y3*z1-y3*z2 有 7 个段 改为 A22=y1*z2-y1*z3-y2*z1+y2*z3+y3*z1 A22=A22-y3*z2 就行了 2\ No *DO trips needed, enter *ENDDO
循环执行次数为 0,说明下标的变化范围越界,就是形如下面的循环 *do,i,0,-1
*enddo 3\ *** NOTE *** CP = 227
688 TIME= 12:30:54 One or more elements have become highly distorted
Excessive distortion of elements is usually a symptom indicating the need for corrective action elsewhere
Try incrementing the load more slowly (increase the number of substeps or decrease the time step size)
You may need to improve your mesh to obtain elements with better aspect ratios