表面形貌激光测量技术  

Laser Measurement Technology of Micro-profile

作　　者：许泓彧[1] 周晨波[1] 于文英[1] 冯建[1] 王建新[1] 

机构地区：[1]烟台大学光电信息科学技术学院,山东烟台264005

出　　处：《科技信息》2006年第03X期41-42,共2页Science & Technology Information

摘　　要：随着现代工业的发展，对产品表面质量提出越来越高要求．表面粗糙度作为反映微观形貌的重要参数，对产品表面质量有很大影响．激光测量技术是一种非接触测量技术．详细介绍了四种激光测量技术的原理．阐述了其优缺点以厦激光测量技术的应用领域和发展趋势．The development of modem industry has created the need to improve surface quality. Surface roughness is regarded as an important parameter to reflect surface micro-prefile , It has great influence to surface quality of the product. Laser measurement technology is a noneontaet measurement technology. The principle of four laser measurement technology are concretely introduced. The advantages and disadvantanges are described, The applicative field of laser measurement technology are summarized, The development trend in future is also discussed.

关 键 词：表面微观形貌 表面粗糙度 激光测量技术 产品表面质量 

分 类 号：U464.142[机械工程—车辆工程]