Loading...
Loading...

Go to the content (press return)

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

Author
Roa, J.J.; Fargas, G.; Jimenez-Pique, E.; Mateo, A.
Type of activity
Journal article
Journal
Materials science and engineering A. Structural materials properties microstructure and processing
Date of publication
2014
Volume
597
First page
232
Last page
236
DOI
https://doi.org/10.1016/j.msea.2013.12.044 Open in new window
Repository
http://hdl.handle.net/2117/21448 Open in new window
URL
http://www.sciencedirect.com/science/article/pii/S0921509313014184# Open in new window
Abstract
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 ...
Citation
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.
Keywords
Deformation mechanisms, Fatigue, Metastable austenite, Phase transformation
Group of research
CIEFMA - Structural Integrity, Micromechanics and Materials Reliability Centre
CRnE - Barcelona Research Center in Multiscale Science and Engineering

Participants