精选优质文档-倾情为你奉上激光表面改性技术及其应用综述李德耀（北京理工大学材料学院，北京 ）摘要：激光表面改性技术是一种独特而有效的表面处理技术，在工业生产中应用广泛。本文简单介绍了激光表面改性的特点，特别是激光表面淬火、激光表面溶凝、激光合金化和激光熔覆技术的特点和应用，最后指出了激光表面改性技术存在的问题和发展前景。关键词：激光表面改性技术；激光表面淬火；激光表面溶凝；激光合金化；激光熔覆技；应用Technology of Laser Surfacing Modification and Its Application are ReviewLi Deyao(Department of Materials, Beijing Institute of Technology, Beijing )Abstract: Laser surface modification is a special and effective way of material surface treatment, which is widespread
