摘要
本文介绍了４Ｃｒ１４Ｍｏ潜艇电机轴的高温拉伸性能，并给出了屈服强度与温度之间的统计关系。
In this paper, the tensile strength at high temperature of 4Cul4Mo submarine submarine motor shaft described. The statistic relation between tensile strength and temperature is obtained.
出处
《大电机技术》
北大核心
1999年第4期36-37,共2页
Large Electric Machine and Hydraulic Turbine
关键词
潜艇
电机轴
高温性能
4Cr14Mo
tensile strength at high temperature submarine motor shaft
