Triaxial measurement of residual stress after high feed milling using x-ray diffraction

被引：12

作者：

Zauskova, Lucia ^{[1
]}

Czan, Andrej ^{[1
]}

Sajgalik, Michal ^{[1
]}

Drbul, Mario ^{[1
]}

Rysava, Zdenka ^{[2
]}

机构：

[1] Univ Zilina, Dept Machining & Mfg Technol, Univ I, Zilina 01026, Slovakia

[2] Univ Padua, Dept Ind Engn, TESI Lab, Viale Porta Adige 45, I-45100 Rovigo, Italy

来源：

12TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS ON SUSTAINABLE, MODERN AND SAFE TRANSPORT | 2017年 / 192卷

关键词：

Residual stress; stress tensor; high feed milling;

D O I：

10.1016/j.proeng.2017.06.169

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Surface integrity has been an important research topic in the last decades. Machining generates residual stresses in the surface and subsurface layers of the structural elements. The residual stress has a large influence on the functional properties of the components. X-ray diffractometry is a non-destructive method applicable for the measurement of residual stresses in surface and subsurface layers of components. The article deals with the method of triaxial measurement of residual stress after machining the surface of sample by high feed milling technology. Significance of triaxial measuring is the capability of measuring in different angles so it is possible to acquire stress tensor containing normal and shear stress components acting in the spot of measuring, using a Cartesian coordinate system. For comparison, a simple measurement of residual stresses in the point indicates the stress direction only in normal direction of the measured surface. (C) 2017 The Authors. Published by Elsevier Ltd.

引用

页码：982 / 987

页数：6

共 50 条

[21] Nonlinearity in residual stress measurements using X-ray powder diffraction
Liu, Ping
ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2011, 67 : C82 - C82
[22] ON THE METHODOLOGY OF X-RAY-DIFFRACTION ANALYSIS OF TRIAXIAL RESIDUAL-STRESS
KRAUS, I
KOVOVE MATERIALY-METALLIC MATERIALS, 1989, 27 (01): : 54 - 60
[23] Residual Stress Evaluation at Bone Implant Interfaces Using High Energy X-Ray Diffraction
Mireux, Bastien
Buslaps, Thomas
Honkimaeki, Veijo
Lodini, Alain
Sprauel, Jean Michel
MECHANICAL STRESS EVALUATION BY NEUTRONS AND SYNCHROTRON RADIATION, 2010, 652 : 180 - +
[24] X-RAY DIFFRACTION AND STRESS MEASUREMENT.
Maeder, Gerard
Chemica scripta, 1985, 26 A : 23 - 31
[25] Residual stress measurement of coarse-grain aluminum alloy using X-ray diffraction method
孙建通
李晓延
张亮
兖文涛
李庆庆
China Welding, 2016, 25 (02) : 34 - 39
[26] Measuring casting residual stress with X-ray diffraction
Modern Casting, 2005, 95 (09) : 48 - 49
[27] X-RAY DIFFRACTION ANALYZES RESIDUAL SURFACE STRESS
RENSHAW, TA
SPACE AERONAUTICS, 1969, 52 (03): : 60 - &
[28] Residual stress and microstructure analysis with X-ray diffraction
He, Bob Baoping
PROCEEDINGS OF THE SIXTEENTH (2006) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 4, 2006, : 37 - 42
[29] X-ray residual stress measurement on mechanical components with high curvature
T. Berruti
M. M. Gola
Experimental Mechanics, 2003, 43 (1) : 105 - 114
[30] X-RAY MEASUREMENT OF RESIDUAL STRESS IN HARDENED HIGH CARBON STEEL
CHRISTENSON, AL
ROWLAND, ES
TRANSACTIONS OF THE AMERICAN SOCIETY FOR METALS, 1953, 45 : 638 - 676

← 1 2 3 4 5 →