摘要
轮轨的硬度匹配是影响轮轨使用寿命的关键因素,在轮轨系统中非常重要。综述了轮轨之间的关系,总结了轮轨性能较优的硬度匹配范围以及轮轨磨损和表面的损伤行为。
The hardness matching of wheel/rail is a key factor for the service life of wheel and rail, which is important in the wheel/rail system. The relationship between wheel and rail was reviewed, and the optimum hardness matching for the properties of wheel/rail and the damage behavior of wheel/rail wear and surface damage behavior were summarized.
出处
《热加工工艺》
CSCD
北大核心
2017年第24期10-13,共4页
Hot Working Technology
基金
江西省自然科学基金(20151BAB206007)
江西省工业支撑重点项目(20161BBE40072)
关键词
轮轨
硬度
匹配
表面损伤
wheel/rail
hardness
matching
surface damage
作者简介
谢学涛(1992-),男,江西瑞金人,硕士研究生,主要研究方向:金属材料的超高周疲劳性能:电话:18779862283;E-mail:664372247@qq.com