[article]
| Titre : |
Effect of the deformation on the stress–corrosion cracking of Al–Zn–Mg–Cu alloys |
| Type de document : |
texte imprimé |
| Auteurs : |
G. S. Peng, Auteur ; K. H. Chen, Auteur ; S. Y. Chen, Auteur |
| Année de publication : |
2012 |
| Article en page(s) : |
pp. 254–258 |
| Note générale : |
Génie mécanique |
| Langues : |
Anglais (eng) |
| Mots-clés : |
Aluminum alloy DCB SSRT stress corrosion |
| Résumé : |
The effect of deformation on the stress–corrosion cracking (SCC) of Al–Zn–Mg–Cu alloys is studied by slow strain rate technique (SSRT) and bolt-loaded double cantilever beam (DCB) tests. Results show that with the deformation increasing, the undissolved particles and subgrain size decrease whereas the fraction of recrystallization increases after solution treatment. The susceptibility to SCC by SSRT and DCB tests varies on different deformation amount alloy, in which cause is discussed. |
| En ligne : |
http://onlinelibrary.wiley.com/doi/10.1002/maco.201005732/abstract |
in Materials and corrosion > Vol. 63 N° 3 (Mars 2012) . - pp. 254–258
[article] Effect of the deformation on the stress–corrosion cracking of Al–Zn–Mg–Cu alloys [texte imprimé] / G. S. Peng, Auteur ; K. H. Chen, Auteur ; S. Y. Chen, Auteur . - 2012 . - pp. 254–258. Génie mécanique Langues : Anglais ( eng) in Materials and corrosion > Vol. 63 N° 3 (Mars 2012) . - pp. 254–258
| Mots-clés : |
Aluminum alloy DCB SSRT stress corrosion |
| Résumé : |
The effect of deformation on the stress–corrosion cracking (SCC) of Al–Zn–Mg–Cu alloys is studied by slow strain rate technique (SSRT) and bolt-loaded double cantilever beam (DCB) tests. Results show that with the deformation increasing, the undissolved particles and subgrain size decrease whereas the fraction of recrystallization increases after solution treatment. The susceptibility to SCC by SSRT and DCB tests varies on different deformation amount alloy, in which cause is discussed. |
| En ligne : |
http://onlinelibrary.wiley.com/doi/10.1002/maco.201005732/abstract |
|
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