REFINED ANALYSIS OF THE RELIEVED STRAIN COEFFICIENTS FOR THE OFF-CENTER HOLE-DRILLING CASE

被引：9

作者：

WANG, JY

机构：

[1] Harbin University of Science and Technology, Harbin

来源：

EXPERIMENTAL MECHANICS | 1990年 / 30卷 / 04期

关键词：

D O I：

10.1007/BF02321506

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents the numerical and analytical expressions for the relieved strain coefficients to take account of the size of the gage grid when a drilled hole is off center with respect to the rosette center. It also presents a simple method for calculation of these coefficients involving the reduction of the resistances of the side filaments.

引用

页码：367 / 371

页数：5

共 6 条

[1] TOWARD MORE ACCURATE RESIDUAL-STRESS MEASUREMENT BY THE HOLE-DRILLING METHOD - ANALYSIS OF RELIEVED-STRAIN COEFFICIENTS [J].