KDP晶体单点金刚石超精密切削加工的发展  

The status of development in ultra-precision machining of KDP crystal with single point diamond turning

作　　者：关佳亮[1] 汪文昌[1] 朱生根 陈志德[1] 

机构地区：[1]北京工业大学机电学院,北京100124 [2]北京工研精机股份有限公司,北京101312

出　　处：《现代制造工程》2012年第8期129-132,共4页Modern Manufacturing Engineering

基　　金：国家科技重大专项项目(2011ZX04004-042)

摘　　要：总结了KDP晶体材料优异的光学性能及其难加工的机械物理特性,并回顾了KDP晶体单点金刚石切削(SPDT)加工的起源,特别对KDP晶体SPDT加工技术的国内外发展状况做了着重介绍,最后展望了KDP晶体SPDT加工的未来发展趋势。Summarized the outstanding optical performance and the hard-difficult machining mechanical and physical characteristics of KDP crystal material ,and reviewed the origin of ultra-precision machining of KDP crystal with Single Point Diamond Turn- ing （SPDT）. It specially introduced the status of development in ultra-precision machining technology of KDP crystal with SPDT, and finally looked forward to the future development trend of machining of KDP crystal with SPDT.

关 键 词：KDP晶体 光学性能 单点金刚石切削加工 光学表面质量 表层力学性能 

分 类 号：TH16[机械工程—机械制造及自动化]