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JOURNAL OF PHYSICS-CONDENSED MATTER,
20(23)
2008
ISSN: 0953-8984
Equipe: Département CP2S : Métallurgie et Surfaces |
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COMPUTATIONAL MATERIALS SCIENCE,
42(2):266-280
2008
ISSN: 0927-0256
Resume: A complete modeling of the phase transformation during the cooling following the forging has been carried out for near-beta titanium alloys. To that aim, we have improved a model predicting the influence of the deformation of the beta phase on the alpha phase precipitation during isothermal treatments, by extending its range of application to the case of cooling treatments. In particular, the precipitation of the intragranular morphology alpha(WI) has been introduced. We have proceeded step by step: calculations of heat treatments without any previous forging have first been performed. Then, the influence of the initial beta grain size have been studied. Finally, the influence of a previous deformation coming from the forging has been investigated. At each step, the calculations have been compared to some experiments, showing an good overall agreement. (C) 2007 Elsevier B.V. All rights reserved. Equipe: Département SI2M : Microstructures et Contraintes |
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Chemistry of materials,
20(20):6556-6561
2008
Equipe: Département CP2S : Matériaux à propriétés thermoélectriques |
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Journal of the American Ceramic Society,
91(11):3673-3682
2008
Equipe: Département CP2S : Surface et Interface, réactivité chimique des matériaux |
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J. Phys.: Cond. Matter.,
20:310301
2008
ISSN: 0953-8984
Equipe: Département CP2S : Métallurgie et Surfaces |
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Intermetallics,
16:1237-1244
2008
Equipe: Département CP2S : Surface et Interface, réactivité chimique des matériaux |
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Polymer degradation and stability,
93:968-975
2008
Equipe: Département CP2S : Matériaux Carbonés |
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Plasma Sources Science & Technol.,
17:035007
2008
Equipe: Département CP2S : Expériences et Simulations des Plasmas Réactifs - Interaction plasma-surface et Traitement des Surfaces ESPRITS |