Thermal Parameters of Sweat Lubricating Composite and Its Effect on High Temperature Rolling Bearing
The thermal parameters of sweat self-lubricating composite and its effect on high temperature rolling bearing have been investigated in the paper. A new expression of describing the contact area of the rolling bearings has been developed and used to calculate the change value of the contact area with temperature. The result indicates that the thermal parameters of the sweat self-lubricating composite greatly improve the contact area of the bearings by comparing with the material M50, the increase rate of contact area is lower than that of M50.
Sweat self-lubricating composite Thermal parameters powder metallurgy Contact area
LU Yan LIU Zuomin
Institute of Tribology, Wuhan University of Technology, Wuhan Hubei 430070
国际会议
青岛
英文
1895-1898
2009-10-09（万方平台首次上网日期，不代表论文的发表时间）