环件轧制力能计算４３００７０武汉工学院华林，刘志平，杜平，周传新环件轧制又称辗扩或扩孔，广泛用于制造轴承套圈、齿轮毛坯、火车轮箍等各种环件，是环件生产的重要工艺方法。环件轧制力和力矩的计算是环件轧制工艺设计和轧环机设计的重要内容，然而有关设计手册￣［... Ring rolling force can be calculated 430070 Wuhan Institute of Technology Hualin, Liu Zhiping, Du Ping, Zhou Chuanxin Ring rolling, also known as rolling or reaming, is widely used in the manufacture of bearing rings, gear blank, train wheels and other rings Pieces, is an important part of the production process. Ring rolling force and torque calculation is the ring rolling process design and rolling ring machine design an important part, but the design manual ~ [...