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Publications déposées dans HAL depuis 2013

Autres publications

Articles scientifiques

Congrès - Conférences

Publications: Articles

Annees:

Toutes :: 2007, 2008, 2009, 2010, ... , 2014

Auteurs:

Tous :: A, B, C, D, E, F, G, H, I, J, K, L, M, N, P, R, S, T, V, W, X, Y, Z

Tous :: Cailletaud, ... , Chateau, Claude Viala, Clemans, ... , Courleux

References

Articles:
2014
•	Chambrier, M-H, Le Bail, A., Giovanelli, F., Redjaïmia, A, Florian, P., Massiot, D., Suard, E. and Goutenoire, F. La10W2O21: An Anion-Deficient Fluorite-Related Superstructure with Oxide Ion Conduction Inorganic Chemistry, 53 (1):147-159 2014 DOI: dx.doi.org/10.1021/ic401801u Equipe: Département SI2M : Microstructures et Contraintes
2011
Articles:
•	Hell, Jean-Christophe, Dehmas, Moukrane, Allain, Sebastien, Prado, Juscelino Mendes, Hazotte, Alain and Chateau, Jean-Philippe Microstructure - Properties Relationships in Carbide-free Bainitic Steels ISIJ International, 51(10):1724-1732 2011 ISSN: 0915-1559 Resume: We elaborated two carbide-free bainitic steels with different microstructures through specific alloy design and austempering process. Microstructural characterizations were performed by means of EBSD analysis and in-situ high energy synchrotron diffraction in order to evaluate the phase fractions and the carbon content in the retained austenite, as well as the microtextures. These microstructural features were correlated to the tensile properties. Both steels exhibited an excellent compromise between high strength (above 1 250 MPa), good ductility (uniform elongation up to 14%) and high fracture strain (reduction of area up to 46%). The volume fraction of MA blocks (blocks of retained austenite partially transformed into fresh martensite during the final cooling at room temperature) was a key relevant parameter that strongly influenced the work-hardening at the expense of the damaging processes at high strain. Equipe: Département SI2M : Microstructures et Contraintes
•	Mourot, Mickael, Courleux, Alice, Dehmas, Moukrane, Gautier, Elisabeth, Geandier, Guillaume, Dezellus, Olivier, Claude Viala, Jean, Martin, Olivier, Karnatak, Nikhil and Danoix, Frederic Transformation Kinetics and Resulting Microstructure in MMC Reinforced with TiC Particles Solid State Phenomena, 172-174:747-752 2011 DOI: doi:10.4028/www.scientific.net/SSP.172-174.747 Equipe: Département SI2M : Microstructures et Contraintes
2010
Articles:
•	Lach, E., Schnitzer, R., Letiner, H., Redjaïmia, A. and Clemans, H. Behaviour of a Maraging Steel under Quasi-static and Dynamic Compressive Loading. International Journal of Microstructure and Materials Properties,, 5 (1):65-78 2010 Equipe: Département SI2M : Microstructures et Contraintes
•	Combeau, H., Appolaire, B. and Seiler, J.M. Interface temperature between solid and liquid corium in severe accident situations : A comprehensive study of characteristic time delay needed for reaching liquidus temperature. Nuclear Engineering and Design, 240:1975-1985 2010 Equipe: Département SI2M : Microstructures et Contraintes
2009
Articles:
•	Longuet, A., Robert, Y., Aeby-Gautier, E., Appolaire, B., Mariage, J. F., Colin, C. and Cailletaud, G. A multiphase mechanical model for Ti-6Al-4V: Application to the modeling of laser assisted processing Computational Material Science, 46(3):761-766 2009 ISSN: 0927-0256 DOI: 10.1016/j.commatsci.2009.05.012 Resume: A multiphase model for Ti-6Al-4V is proposed. This material is widely used in industrial applications and so needs accurate behaviour modeling. Tests have been performed in the temperature range from 25 degrees C to 1020 degrees C and at strain rates between 10(-3) s(-1) and 1 s(-1). This allowed the identification of a multiphase mechanical model coupled with a metallurgical model. The behaviour of each phase is calibrated by solving an inverse problem including a phase transformation model and a mechanical model to simulate tests under thermomechanical loadings. A scale transition rule (beta-rule) is proposed in order to represent the redistribution of local stresses linked to the heterogeneity of plastic strain. Finally this model is applied to two laser assisted processes: direct laser fabrication and laser welding. (C) 2009 Elsevier B.V. All rights reserved. Equipe: Département SI2M : Microstructures et Contraintes
•	Ammar, Kais, Appolaire, Benoit, Cailletaud, Georges and Forest, Samuel Combining phase field approach and homogenization methods for modelling phase transformation in elastoplastic media European Journal of Computational Mechanics, 18(5-6):485-523 2009 ISSN: 1779-7179 DOI: 10.3166/ejcm.18.485-523 http://dx.doi.org/10.3166/ejcm.18.485-523 Equipe: Département SI2M : Microstructures et Contraintes
•	Ammar, Kais, Appolaire, Benoit, Cailletaud, Georges, Feyel, Frederic and Forest, Samuel Finite element formulation of a phase field model based on the concept of generalized stresses Computational Materials Science, 45(3):800-805 2009 ISSN: 0927-0256 DOI: 10.1016/j.commatsci.2008.09.015 http://dx.doi.org/10.1016/j.commatsci.2008.09.015 Equipe: Département SI2M : Microstructures et Contraintes
2008
Articles:
•	Douce, J F., Bellot, J.P., Denis, S., Chaffotte, F., Pellegrino, G., Gouhinec, F., Lamesle, P. and Maury, J. Coupled fluid flow, heat transfer, phase transformation, stress and deformation numerical model for gas quenching International Journal of Microstructure and Materials Properties, 3(1):150 2008 ISSN: 1741-8429 DOI: 10.1504/ijmmp.2008.018399 http://dx.doi.org/10.1504/IJMMP.2008.018399 Equipe: Département SI2M : Microstructures et Contraintes
•	Appolaire, Benoit, Combeau, HervÃ© and Lesoult, GÃ©rard Modeling of equiaxed growth in multicomponent alloys accounting for convection and for the globular/dendritic morphological transition Materials Science and Engineering: A, 487(1-2):33-45 2008 ISSN: 0921-5093 DOI: 10.1016/j.msea.2007.11.030 http://dx.doi.org/10.1016/j.msea.2007.11.030 Equipe: Département SI2M : Microstructures et Contraintes

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