涡轮部件及螺柱标准件同轴度测量系统  

Coaxiality measurement system of turbine components and stud standard parts

作　　者：张波[1] 曾燕华[1] 张文建[1] 唐冬梅[1] Zhang Bo;Zeng Yanhua;Zhang Wenjian;Tang Dongmei(Shanghai Institute of Measurement and Testing Technology)

机构地区：[1]上海市计量测试技术研究院

出　　处：《上海计量测试》2016年第4期11-13,17,共4页Shanghai Measurement and Testing

摘　　要：根据涡轮部件及螺柱标准件的同轴度测量需求,研制了一套测量涡轮部件及螺柱标准件同轴度的检具,并创建了基于LabVIEW的测量软件。对涡轮部件及螺柱标准件的同轴度进行了实际测量,并进行了测量不确定度评定。研究结论表明,同轴度的测量结果达到预定的技术要求,所研制的同轴度测量系统适用于涡轮部件及螺柱标准件的同轴度测量。According to the demands of coaxiality measurement forturbine components and stud standard parts, a set of checking fixture isdeveloped in this paper, and a software based on LabVIEW is built for themeasurement. The experimental investigation for coaxiality measurementof turbine components and stud standard parts is conducted, and themeasurement uncertainty is evaluated. The research conclusions show thatthe results of coaxiality measurement reaches the technical requirement,and the developed measurement system is appropriate for coaxialitymeasurement of turbine components and stud standard parts.

关 键 词：同轴度测量 涡轮部件 螺柱标准件 LABVIEW 不确定度 

分 类 号：TG83[金属学及工艺—公差测量技术]