热喷涂技术在汽车零部件中的应用及其工艺  

Applications of Thermal Spray Technology to Automobile Parts and its Processing Method

作　　者：张玉坤 ZHANG Yukun(GAC Toyota Motor Company Limited,Guangzhou 511457,China)

机构地区：[1]广汽丰田汽车有限公司,广东广州511457

出　　处：《汽车实用技术》2022年第9期129-132,共4页Automobile Applied Technology

摘　　要：热喷涂技术作为一种新型表面加工技术,在汽车零部件领域的应用逐渐受到人们的重视。文章概述了高速火焰喷涂和等离子喷涂,这两种常见汽车零部件涉及的热喷涂工艺,介绍了相应的工艺原理和特点,并分别对其工艺影响因素进行分析,同时也总结了现有工作的不足,为热喷涂工艺在汽车零部件的工艺优化和日常过程管理提供思路。As a new type of surface processing technology,thermal spray technology has gradually attracted people’s attention in the field of automobile parts.Two kinds of common thermal spray technology,high velocity air fuel and plasma spray,which are applicable to automobile parts were summarized.Thermal spray principles,processes,characteristics were described briefly in the review.Moreover,the influencing factors of each thermal spray technology were discussed,also took stock of the shortcomings of the existing work,providing reference for the process optimization and daily process management of thermal spray technology in the automobile industry.

关 键 词：热喷涂技术 汽车零部件 高速火焰喷涂 大气等离子喷涂 

分 类 号：U463[机械工程—车辆工程]