A NEW MINIMUM ZONE METHOD FOR EVALUATING STRAIGHTNESS ERRORS

被引：76

作者：

HUANG, ST

FAN, KC

WU, JH

机构：

[1] Institute of Optical Sciences, National Central University

[2] Department of Mechanical Engineering, National Taiwan University

来源：

PRECISION ENGINEERING-JOURNAL OF THE AMERICAN SOCIETY FOR PRECISION ENGINEERING | 1993年 / 15卷 / 03期

关键词：

STRAIGHTNESS; MINIMUM ZONE METHOD; LEAST-SQUARES METHOD;

D O I：

10.1016/0141-6359(93)90003-S

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new minimum zone method for straightness error analysis is proposed in this article. Based on the criteria for the minimum zone solution and strict rules for data exchange, a simple and rapid algorithm, called the control line rotation scheme, is developed for the straightness analysis of planar lines. Extended works on the error analysis of spatial lines by the least parallelepiped enclosure are also described. Some examples are given in terms of the minimum zone and least-squares. Finally, this easy-to-use method is illustrated by an example that demonstrates that, for a planar line, the minimum zone solution can even be found without the use of a computer.

引用

页码：158 / 165

页数：8

共 14 条

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