气体动静压轴承实验台加载装置误差角度的测量  

The measurement of angle error on load mechanism of dynamic and externally pressuried air bearing test stand

作　　者：魏明明[1] 卢志伟[1] 刘波[1] 张君安[1] 

机构地区：[1]西安工业大学机电工程学院,西安710032

出　　处：《机械设计与制造》2009年第9期81-82,共2页Machinery Design & Manufacture

基　　金：陕西省教育厅产业化培育项目(04JC11)

摘　　要：为了实现气体动静压轴承实验台加载装置误差角度的测量,建立了误差角度测量的理论模型。利用Corel DRAW10.0强大的图像、图形处理功能,对实验台加载装置误差角度进行了测量,为后续的加载力误差分析奠定了基础。同时,对测量方法与万能角度尺进行比较,得出使用方法的最大误差为+4′,证明方法是切实可行的,可以满足精密测量的要求。In order to analyse the angle error of load mechanism on dynamtc and externally pressuried air bearing test stand,theoretical model of measurement is established. Take advantage of the superiority of Corel DRAW 10 in processing graph,the angle error of load mechanism on test stand is measured. It lay a foundation for error analysis on load force in future. In comparison with the method in this paper and universal angle ruler,the maximum error in the method of it is ＋4＇. The method of it is practica- ble and meet the demands of precision measurement.

关 键 词：气体轴承实验台 加载装置 误差角度Corel DRAW10.0 测量 

分 类 号：TH701[机械工程—仪器科学与技术]