EXTENSIVE ANALYSIS AND DEVELOPMENT OF STRAIGHTNESS MEASUREMENT BY SEQUENTIAL-2-POINTS METHOD

被引：58

作者：

TANAKA, H ^{[1
]}

SATO, H ^{[1
]}

机构：

[1] UNIV TOKYO,INST IND SCI,MINATO KU,TOKYO 106,JAPAN

来源：

JOURNAL OF ENGINEERING FOR INDUSTRY-TRANSACTIONS OF THE ASME | 1986年 / 108卷 / 03期

关键词：

MATHEMATICAL TECHNIQUES - Error Analysis - MEASUREMENT ERRORS;

D O I：

10.1115/1.3187061

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Characteristics of errors which might occur in the straightness measurement method due to sequential-two-points were investigated. The investigation made it clear that the slight discrepancies of alignment at the tip between two displacement sensors would be accumulated onto the portion of linear increment generally observed when the straightness is measured; the method of compensation is analytically shown. It is theoretically proposed that the error which might be introduced by the yaw of the tool post and is neglected by the present system can be evaluated by the measurement using sequential-three-points.

引用

页码：176 / 182

页数：7