Calibration of X-Ray Diffraction Instruments for Residual-Stress Measurement

被引：3

作者：

Trofimov V.N. ^{[1
]}

Karmanov V.V. ^{[1
]}

Shiryaev A.A. ^{[1
]}

Zvonov S.N. ^{[2
]}

机构：

[1] Perm State Polytechnic University, Perm

[2] OOO Xena, Perm

来源：

Russian Engineering Research | 2019年 / 39卷 / 03期

关键词：

Barkhausen noise; calibration; cantilever beams; elasticity; magnetic noise; nondestructive monitoring; plates; pure flexure; residual stress; standard samples; X-ray diffraction;

D O I：

10.3103/S1068798X19030225

中图分类号：

学科分类号：

摘要：

Abstract: The deficiencies of existing standard iron and nickel samples for calibration by means of X-ray diffraction are noted. These standards cannot be used in calibration by magnetic noise recording. A new calibration method based on X-ray diffraction is proposed, using plane samples of the material employed in the manufacture of the actual structures. Theoretical analysis provides the basis for the development of null standards in which a plane sample is deformed by pure flexure or in a cantilever-beam configuration. © 2019, Allerton Press, Inc.

引用

页码：276 / 278

页数：2

共 8 条

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