任意曲面曲率测量仪  

Curvature measuring apparatus of arbitrary shape curved surface

作　　者：宋玉泉[1] 李达[1] 管志平[1] 杨申申[1] 

机构地区：[1]吉林大学超塑性与塑性研究所,长春130022

出　　处：《吉林大学学报（工学版）》2006年第5期686-690,共5页Journal of Jilin University:Engineering and Technology Edition

基　　金：'十五'国家科技攻关计划引导项目(2003BA212C);吉林大学'985工程'资助项目

摘　　要：以作者的授权发明专利和受理发明专利为主要依据,介绍了“任意曲面曲率测量仪”的设计原理、结构、测量方法和精度分析。它与接触式三坐标测量仪和非接触式结构光三维扫描仪相比,具有造价低、结构紧凑、操作方便和宜于在线测量等优点。According to the authors＇ authorized and accepted patents for invention, the working principle, structure, measuring method and accuracy analysis of the curvature measuring apparatus of the arbitrary shape curved surface were introduced. Compared with tangent three-coordinates measuring machine and intangent structured light scanner, it is characterized by the low cost, the compact structure, the simplicity of operation, and is easy to perform the online-measure ment.

关 键 词：仪器仪表技术 测量仪 任意曲面 曲率 

分 类 号：TH89[机械工程—仪器科学与技术]