Hostname: page-component-848d4c4894-5nwft Total loading time: 0 Render date: 2024-05-14T12:16:34.882Z Has data issue: false hasContentIssue false

Interface Structure in Ferritic/Austenitic Stainless Steel Bicrystals

Published online by Cambridge University Press:  21 March 2011

Aude Taisne
Affiliation:
Laboratoire de Chimie Métallurgique des Terres Rares, UPR 209 du CNRS, Groupe des Laboratoires de Vitry-Thiais, 2-8 rue Henri Dunant, 94320 Thiais cedex, France
Brigitte Décamps
Affiliation:
Laboratoire de Chimie Métallurgique des Terres Rares, UPR 209 du CNRS, Groupe des Laboratoires de Vitry-Thiais, 2-8 rue Henri Dunant, 94320 Thiais cedex, France
Louisette Priester
Affiliation:
Laboratoire d'Etudes des Matériaux Hors Equilibre, UMR 8647, Université Paris-Sud, 91405 Orsay cedex, France
Get access

Abstract

Elementary mechanisms of deformation by fatigue in duplex stainless steels bicrystals are studied by transmission electron microscopy (TEM). An attempt is made to correlate the bicrystal macroscopic behaviour with the interphase interface crystallography.

Type
Research Article
Copyright
Copyright © Materials Research Society 2001

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1. Wada, T., Hashimoto, S., Fatigue Crack Growth across the interphase boundaries in two-phase bicrystals, Materials Science Forum, 294–296, 693696 (1999).Google Scholar
2. Rys, J., Wada, T., Hashimoto, S. and Miura, S., Deformation behaviour of stainless steel (αγ) two-phase bicrystals, Archives of Metallurgy, 38, Issue 2, 255274 (1993).Google Scholar
3. Rys, J., Interpretation of slip behaviour adjacent to (α/γ) phase interfaces at the onset of yielding, Inzynieria Materialowa, NR 3, 209214 (1998).Google Scholar
4. Head, A. K., Humble, P., Clarebrough, L.M., Morton, A.J., Forwood, C. T., Computer Electron Micrographs and Defect Identification, Amsterdam : North-Holland (1973).Google Scholar