单元扭曲和子程序警告

kitty1985

在进行计算时出现的错误和警告信息，在进行计算之前调用了子程序，
error：The elements contained in element set ErrElemExcessDistortion-Step1 have distorted excessively.
There are a total of 6 excessively distorted elements
warning：A material defined in user subroutine VUMAT must be defined as purely elastic (using the initial elastic modulus) at the beginning of the analysis (stepTime=0). This is an informative message. It does not necessarily indicate that user subroutine VUMAT is incorrectly defined.
The ratio of deformation speed to wave speed in the elements in element set WarnElemDeformRateExceedsRatio-Step1 exceed the warning ratio.  Refer to the status file for further details. This message is printed during the first applicable increment, but will not be printed during subsequent increments for the remainder of the step.请问有人知道这是什么原因吗？

kitty1985

怎么没有人知道啊？

mikebaby

单元划分有问题

kitty1985

我觉得不是单元的划分有问题，因为在别人的电脑上是正常的。