Proton, Vincent and Alexis, Joël and Andrieu, Eric and Delfosse, Jérôme and Deschamps, Alexis and De Geuser, Frédéric and Lafont, Marie-Christine and Blanc, Christine The influence of artificial ageing on the corrosion behaviour of a 2050 aluminium--copper--lithium alloy. (2014) Corrosion Science, 80. 494-502. ISSN 0010-938X
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(Document in English)
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Official URL: http://dx.doi.org/10.1016/j.corsci.2013.11.060
Abstract
The influence of artificial ageing on the corrosion behaviour of the recently developed 2050 Al–Cu–Li aluminium alloy in chloride-containing solutions was studied. Corrosion tests showed that artificial ageing changed the corrosion morphology of the alloy from intergranular to intragranular and decreased the corrosion potential of the alloy. Transmission electron microscopy observations combined with small-angle X-ray scattering measurements were used to establish a link between the distribution of T1 precipitates and the corrosion behaviour.
| Item Type: | Article |
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| Additional Information: | Thanks to Elsevier editor. The definitive version is available at http://www.sciencedirect.com/science/article/pii/S0010938X13005556 |
| Audience (journal): | International peer-reviewed journal |
| Uncontrolled Keywords: | |
| Institution: | French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE) Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE) Other partners > Institut polytechnique de Grenoble (FRANCE) Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE) Other partners > European Aeronautic Defence and Space company - EADS (FRANCE) Other partners > Université Joseph Fourier Grenoble 1 - UJF (FRANCE) |
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| Statistics: | download |
| Deposited On: | 16 Jul 2014 13:15 |
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