ANSYS材料非线性静力分析怎么收敛，谢谢

提示如下，可是划分网格的时候检查没问题， *** ERROR *** CP = 1803.594 TIME= 13:17:09 Element 30612 (type = 1, SOLID65) (and maybe other elements) has 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 si...