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建好的麦弗逊前悬模型后,做仿真时报错、如下:
---- ERROR ----
The system matrix has a zero pivot for column 239, which is associated
with PART/30 Phi. Consequently,the matrix is numerically singular.
The system has 23 kinematic degrees of freedom.
若有朋友知道怎么觉得,请求告知、不甚感激!