Depth profiles of macro residual stresses in thin shot peened steel platesdetermined by X-ray and neutron diffraction

Authors
Menig, R Pintschovius, L Schulze, V Vohringer, O
Citation
R. Menig et al., Depth profiles of macro residual stresses in thin shot peened steel platesdetermined by X-ray and neutron diffraction, SCR MATER, 45(8), 2001, pp. 977-983
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
SCRIPTA MATERIALIA
ISSN journal
13596462 → ACNP
Volume
45
Issue
8
Year of publication
2001
Pages
977 - 983
Database
ISI
SICI code
1359-6462(20011029)45:8<977:DPOMRS>2.0.ZU;2-2
Abstract
The aim of the present work is to clarify, whether the near surface residua l stresses induced by surface treatments like shot peening are balanced by low-level tensile residual stresses all over the core of the specimen or by relatively high tensile residual stresses in a thin layer adjacent to the surface layer. Therefore X-ray and neutron diffraction analyses were perfor med and evaluated. (C) 2001 Acta Materialia Inc. Published by Elsevier Scie nce Ltd. All rights reserved.