摘要
研究了１６Ｃｒ２Ｎｉ２Ａ高速重载大功率机车齿轮钢在定载和变载条件下的磨损性能的变化规律。根据Ｍｉｎｅｒ累积损伤理论，应用Ｌｏｃａｔｉ方法测定了该钢的接触疲劳极限，为了更好地吻合服役条件，测定了该钢的实物单齿弯曲疲劳寿命。
The variation law of wear property of 16Cr2Ni2A high speed & heavy load locomotive gear steel under variable & invariable load conditions was investigated Based on Miner accumulational damage theory,the contact fatigue limit of the steel was determined by Locati method In order to coincide with service conditions,single tooth flexural fatigue life of the steel was measured
出处
《金属热处理》
CAS
CSCD
北大核心
1999年第1期14-15,共2页
Heat Treatment of Metals
