GPS操作技术在线性尺寸规范设计中的应用研究  

Application study on specification design of linear size based on operation technology in GPS

作　　者：孙利平[1] 张琳娜[1] 赵凤霞[1] 庆科维[1] 李晓沛 

机构地区：[1]郑州大学机械工程学院,郑州450002 [2]机械科学研究院,北京100044

出　　处：《机械设计与制造》2007年第4期37-39,共3页Machinery Design & Manufacture

基　　金：国家"十五"重大科技攻关计划项目子项(2002BA906A20-03);河南省科技攻关计划项目(0424490029)

摘　　要：阐述了新一代GPS中的操作及算子技术,分析了线性尺寸的规范定义和图样表示方法;在此基础上,重点阐述了线性尺寸规范设计及检验认证与GPS操作、算子技术之间的内在关系,进一步阐明操作、算子技术是实现线性尺寸数字化设计与计量认证的理论及技术基础,并揭示出线性尺寸数字化技术的重要意义。This paper elaborated Operation and Operator Technology in new generation GPS, it analyzed specification definition of linear size and drawing indication. On the base of the study, it studied deeply intrinsic relation between specification, verification of linear sizes and operation, operator technology, it is illuminatied further which operation and operator technology is theoretical and technology basis in realizing digitization designs and measurement verification of liner size, more over, the paper disclosured important meaning of digital technique of linear sizes.

关 键 词：现代产品几何技术规范(GPS) 线性尺寸 操作 操作算子 规范设计 

分 类 号：TH12[机械工程—机械设计及理论]