喷丸强化对热锻模零件的影响
Influence of shot peening on hot forging die parts
孙冰 1孙维峰 2冯以盛 3张云山 3初振美 3崔来胜 4赵中里1
作者信息
- 1. 北京化工大学 机电工程学院,北京 100029
- 2. 山东泰展机电科技股份有限公司,山东淄博 255100
- 3. 山东星泉科技有限公司,山东 淄博 255000
- 4. 淄博奥瑞科机电科技有限公司,山东 淄博 255020
- 折叠
摘要
介绍了热锻模常见的失效形式,分析了喷丸强化工艺的作用机制和强化机理,强调表面强韧化处理的概念,综述了各种喷丸技术的发展及研究现状,总结喷丸强化工艺对热锻模零件的影响效果,探索热锻模喷丸强化研究中存在的问题,为未来的喷丸强化研究方向提供参考.
Abstract
The common failure forms of hot forging die were introduced,the action mechanism and strengthening mechanism of shot peening process were analyzed.The concept of surface strength-ening and toughening treatment was emphasized,the development and research status of various shot peening technologies were overviewed.The effect of shot peening process was summarized on hot forging die parts,and the existing problems were explored in the research of hot forging die shot peening,which provided references for the future research direction of shot peening.
关键词
喷丸强化/热锻模/表面残余应力/强化机理Key words
shot peening/hot forging die/surface residual stress/strengthening mechanism引用本文复制引用
出版年
2024
NETL
NSTL
万方数据