Citation
Zaroog, Omar Suliman and Ali, Aidy and Sahari, Barkawi and Zahari, Rizal
(2009)
Relaxation of compressive residual stress. Part 1: relaxation of stage I.
Journal of Scientific and Industrial Research, 68 (12).
pp. 1035-1037.
ISSN 0022-4456; ESSN: 0975-1084
Abstract
In this study, 2024-T351 aluminum alloy specimens were shot peened into three shot peening intensities condition to induce compressive residual stresses (RSs). Fatigue test was performed for the first and second cyclic load. Initial RSs at initial condition and after first and second cycle of fatigue loading were measured using X-ray diffraction method. Relaxation for first cycle was found to reach over 40% of initial RS and it depended on load amplitude.
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Official URL or Download Paper: http://nopr.niscair.res.in/handle/123456789/6735
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Engineering Institute of Advanced Technology |
| Publisher: | National Institute of Science Communication and Information Resources |
| Keywords: | Residual stress; Residual stress relaxation; Shot peening; X-ray diffraction |
| Depositing User: | Nabilah Mustapa |
| Date Deposited: | 25 Sep 2015 08:46 |
| Last Modified: | 25 Nov 2015 03:16 |
| URI: | http://psasir.upm.edu.my/id/eprint/16504 |
| Statistic Details: | View Download Statistic |
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