在STRP法直线度测量中的一种新的插值方法  

New Intepolation Method for Straightness Measurement Based on STRP

作　　者：李圣怡[1] 林雪[1] 

机构地区：[1]国防科技大学802教研室

出　　处：《自动化与仪表》1995年第5期54-56,共3页Automation & Instrumentation

摘　　要：在误差补偿加工中，用ＳＴＲＰ方法测量直线度是为了获得直线度的评价值，得到逼真的误差曲线，采用一种新的增加测量点密度的方法，具有严密的逻辑推理。仿真和实验结果表明，其正确性和可靠性都是非常高的。In error-compatition cutting processing, use of STRP methodfor straightness measurement, it is not only can get straightness valuebut also want to get more particular and real error curve. Sothat we present a new method of increasing density of measure points,this method has sirict logic deduction. The results of computer simulations and experi ments show that it has highcorrectness and reliability.

关 键 词：直线度 测量 STRP法 插值方法 

分 类 号：TP216[自动化与计算机技术—检测技术与自动化装置]