摘要
从喷丸强化方法对不锈钢表面硬度、磁性能、残余应力等方面进行了剖析,并综述了喷丸参数对不锈钢材料性能的影响,揭示喷丸强化机制,分析了喷丸对不锈钢残余应力的影响。详细介绍了材料属性与硬度的关系,以及喷丸时间、丸料大小等因素对不锈钢表面性能的影响,并展望了喷丸在不锈钢表面处理的发展方向。
Surface hardness,magnetic properties and residual stress of stainless steel were analyzed from the shot peening strengthening method,and the influence of shot peening parameters on stainless steel materials was reviewed,the mechanism of shot peening is revealed,and the effect of shot peening on the residual stress in stainless steel was analyzed.The relationships between material properties and hardness,and the effects of shot peening time and shot size on the surface properties of stainless steel are introduced in detail,and the development direction of shot peening on stainless steel surfaces treatment is prospected.
作者
张俊双
刘凤铃
唐涛
陈泷
兰伟
Zhang Junshuang;Liu Fengling;Tang Tao;Chen Long;Lan Wei(School of Metallurgy and Materials Engineering,Chongqing University of Science&Technology,Chongqing 401331,China)
出处
《金属热处理》
CAS
CSCD
北大核心
2022年第6期232-239,共8页
Heat Treatment of Metals
基金
生活垃圾资源化处理省部共建协同创新中心资助项目(shljzyh2021-01)。
关键词
喷丸
硬度
微观组织
残余应力
shot peening
hardness
microstructure
residual stress
