| 摘要: |
| 系统研究了激光强化电刷镀技术的原理、特点、设备、工艺、镀层性能及强化机理。结果表明：激光强化电刷镀Ni镀层与普通电刷Ni镀层相比，显微硬度提高了200 HV，耐磨性是普通电刷镀层的1.5倍，表面残余应力降低了 200 MPa，与基体结合强度高且可靠，是装备再制造工程中可广泛推广应用的一种新技术。 |
| 关键词: 激光强化 电刷镀 再制造 |
| DOI： |
| 分类号: |
| 基金项目: |
|
| Research on Experiments of Laser Enhanced Electro Brush Plating Technology |
|
LIANG Zhi-jie, YAN Tao1,2
|
|
1. Department of Equipment Remanufacture Engineering, Academy of Armored Force Engineering, Beijing 100072 China;2. National Key Laboratory for Remanufacturing, Beijing 100072 China
|
| Abstract: |
| In this work, Principle, characteristics of Laser Enhanced Electro Brush Plating Technology（LEBP）was introduced and equipments was practiced. Coating’s capabilities were surveyed, and its mechanisms were researched. Conclusions were got as: Compared to ordinary brush plated Ni coating, LEBP Ni coating promoted capabilities in micro-hardness (200 HV higher), wear resistance, surface residue stress (200 MPa lower). LEBP as a new remanufacturing technology would be widely used in the future. |
| Key words: laser enhanced electro brush plating remanufacturing |
