摘要
模具激光原位包覆强化处理技术是现代表面工程技术中的一种极有发展前途的高新技术,本文围绕模具修复问题,评述了该技术近年来国内外的研究与应用现状,并提出了有关模具激光原位包覆强化处理技术几个需进一步研究解决的难点或问题。
The mold strengthening processing technology of laser home position is a very potential technique of the mod- ern surface project technology.This article revolves the mold repair questions,narrates and comments its research and application status in recent years and proposes several difficulties and problems for further study.
出处
《新技术新工艺》
2007年第7期99-101,共3页
New Technology & New Process
关键词
模具
原位包敷
激光强化
修复
mold
situ coating
laser cladding laser strengthening
repair
