Strain Path Effect on IGSCC Initiation and Oxidation of Alloy 182 Exposed to PWR Primary Water

Autor:	G. O. Ilevbare, Nicolas Huin, Thierry Couvant, Laurent Legras, Thierry Ghys, Paul Gambier
Rok vydání:	2011
Předmět:	Materials science Strain (chemistry) Alloy Metallurgy engineering Grain boundary Strain hardening exponent Deformation (engineering) engineering.material Stress corrosion cracking
Zdroj:	Proceedings of the 15th International Conference on Environmental Degradation of Materials in Nuclear Power Systems — Water Reactors ISBN: 9783319487601 15th International Conference on Environmental Degradation of Materials in Nuclear Power Systems-Water Reactors
Popis:	A detailed understanding of strain path effect on IGSCC and oxidation is of great importance for the prediction of the initiation of IGSCC of Ni base alloys 600, 182 and 690 exposed to the primary water of PWRs. In this study, a cross specimen was used in order to quantify the effect of a change of strain path on the strain localization and to increase the understanding of the contribution of the strain hardening and the strain localization at the grain boundaries on the precursors for initiation of SCC. Oxides were characterized using TEM and correlated with the local deformation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::064edf2a52099f11401229dedb354984 https://doi.org/10.1007/978-3-319-48760-1_96 Zobrazit plný text záznamu