论文部分内容阅读
利用三维刚塑性有限元法计算带钢的塑性变形，利用矩阵方法计算轧辊的弹性变形，通过两者间变形协调关系，求解出带钢出口断面形状，并能定量分析各种因素对带钢出口断面形状的影响。
The three-dimensional rigid-plastic finite element method is used to calculate the plastic deformation of the strip and the matrix method is used to calculate the elastic deformation of the roll. The shape of the exit section of the strip is obtained through the coordination of deformation between the two, and the influence of various factors on the strip exit Effect of cross-section shape.