ABAQUS二维切削求助

如图所示，工件的网格好像粘在了后刀面上，然后报错。

The elements contained in element set ErrElemExcessDistortion-Step1 have distorted excessively.

There is only one excessively distorted element

The ratio of deformation speed to wave speed exceeds 1.0000 in at least one element. This usually indicates an error with the model definition. Additional diagnostic information may be found in the message file.

求助各位大神

附件不能添加inp的文件 如果有需要留邮箱我发过去。