SIMULTANEOUS STRESS SEPARATION, SMOOTHING OF MEASURED THERMOELASTIC ISOPACHIC INFORMATION AND ENHANCED BOUNDARY DATA

被引：34

作者：

HUANG, YM ^{[1
]}

ROWLANDS, RE ^{[1
]}

LESNIAK, JR ^{[1
]}

机构：

[1] UNIV WISCONSIN,DEPT MECH,MADISON,WI 53711

来源：

EXPERIMENTAL MECHANICS | 1990年 / 30卷 / 04期

关键词：

D O I：

10.1007/BF02321511

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new thermoelastic hybrid method of stress analysis is demonstrated experimentally which simultaneously smooths the measured isopachic data, enhances the boundary information, and separates the stresses at nonboundary locations using only the isopachics. The technique is illustrated by application to a tensile plate containing a hole.

引用

页码：398 / 403

页数：6

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