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Liste des publications du LMPS

Affichage des publications 31 à 40 sur 1449 au total

Physics

Strain‐Induced Polarization Rotation in Freestanding Ferroelectric Oxide Membranes

Abstract Freestanding ferroelectric membranes have emerged as a versatile tool for strain engineering, enabling the exploration of ferroelectric properties beyond traditional epitaxy. The resulting ferroelectric domain patterns stem from the balance…

Alban Degezelle, Razvan Burcea, Pascale Gemeiner, Maxime Vallet, Brahim Dkhil, Stéphane Fusil, Vincent Garcia, Sylvia Matzen, Philippe Lecoeur, Thomas Maroutian

Advanced Electronic Materials -

Electromagnetism

Impact of guillotine cutting on losses in silicon steel

An experimental study of the impact of cutting processes on the magnetic properties of electrical steel sheets is presented. Cuttings by guillotine and electric discharge machining, with and without heat treatment, are considered. Microstructural…

Jeanne Le Soudeer, Olivier de La Barrière, Adrien Gilson, Yoann Guilhem, Olivier Hubert, Frédéric Mazaleyrat

Soft Magnetic Materials conférence -

Mechanics of materials

Suivi de la transformation martensitique induite par déformation dans des aciers moyennement alliés en manganèse par mesures multi-instrumentées in-situ

Cette étude explore l'utilisation d'une mesure de contrôle non destructive pour la quantification de la fraction volumique de martensite induite par déformation dans des aciers austénitiques inoxydables instables. Des essais multi-instrumentés avec…

Gwendal Lagorce, Bastien Durand, Olivier Hubert

Congrès Français de Mécanique -

Engineering Sciences

Identification de paramètres d'un modèle d'endommagement. Influence des conditions aux limites.

Calibration of damage models for cementitious materials using the Finite-Element Model Updating (FEMU) method often relies on simplifying assumptions regarding boundary conditions, which are difficult to measure with local sensors. This study…

Sylvain Langlois, Amélie Fau, Maroua Maaroufi, Fikri Hafid, Farid Benboudjema

Academic Journal of Civil Engineering -

Mechanics of materials

Asynchronous Identification for Time-Dependent Materials

Background - The experimental sources, e.g. transducers, cameras, etc. involved in increasingly sophisticated experimental studies usually have dissimilar temporal resolutions. The data fusion process involves a synchronization step, either…

M. Leclercq, R. Legroux, E. Vennat, J. Neggers

Experimental Mechanics -