摘要
推导了在一般载荷作用下滚动直线导轨受力变形的基本方程，进行了数值计算，并与实验结果进行了比较．基于最大接触应力的判据，提出滚动直线导轨额定静力矩的基本定义，并计算了几种产品的额定静力矩．
Numerical calculation is performed and the results obtained are compared with experimental ones. The definition of rated static torque for linear rolling guide is given according to the criterion for maximum contact stress. The rated static torques of several kinds of guide are calculated.
出处
《华中理工大学学报》
CSCD
北大核心
1997年第A01期18-20,共3页
Journal of Huazhong University of Science and Technology
关键词
滚动直线导轨
刚度
载荷作用
接触应力
linear rolling guide
Hertz theory
contact stress
displacement
rated static torque
