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Deformation mechanisms induced under high cycle fatigue tests in a metastable austenitic stainless steel

Autor
Roa, J.J.; Fargas, G.; Jimenez-Pique, E.; Mateo, A.
Tipus d'activitat
Article en revista
Revista
Materials science and engineering A. Structural materials properties microstructure and processing
Data de publicació
2014
Volum
597
Pàgina inicial
232
Pàgina final
236
DOI
https://doi.org/10.1016/j.msea.2013.12.044 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/21448 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0921509313014184# Obrir en finestra nova
Resum
Advanced techniques were used to study the deformation mechanisms induced by fatigue tests in a metastable austenitic stainless steel AISI 301LN. Observations by Atomic Force Microscopy were carried out to study the evolution of a pre-existing martensite platelet at increasing number of cycles. The sub-superficial deformation mechanisms of the austenitic grains were studied considering the cross-section microstructure obtained by Focused Ion Beam and analysed by Scanning Electron Microscopy and ...
Citació
Roa, J. [et al.]. Deformation mechanisms induced under high cycle fatigue tests in a metastable austenitic stainless steel. "Materials science and engineering A. Structural materials properties microstructure and processing", 2014, vol. 597, p. 232-236.
Paraules clau
Deformation mechanisms, Fatigue, Metastable austenite, Phase transformation
Grup de recerca
CIEFMA - Centre d'Integritat Estructural, Micromecànica i Fiabilitat dels Materials
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona