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Liste des publications du LMPS

Affichage des publications 781 à 790 sur 1305 au total

Materials

Modelling of viscoelastic properties and crack growth in bituminous mixtures: Application to the simulation of crack growth in semi-circular samples subjected to oxidative ageing

This paper presents the development of a mechanical crack propagation model coupling viscoelasticity and the extended Griffith’s criterion to the dissipative medium. The applications are related to the study of mode I cracking of bituminous…

Akoêtê Bernus Kouevidjin, Jean-François Barthélémy, Saannibe Ciryle Somé, Hachmi Ben Dhia, Virginie Mouillet

Engineering Fracture Mechanics -

Mechanics of materials

SCALAR NONLINEAR CONTINUUM DAMAGE MODELS FOR CERAMIC MATRIX COMPOSITES WITH SIGNIFICANT IN PLANE PLY ANISOTROPY

Continuous fiber reinforced ceramic matrix composites (CMCs) are increasingly being employed in safety critical applications and the need the need for damage models to support the design, certification and sustainment has increased. In this work, we…

Craig Przybyla, Antoine Débarre, Jean-François Maire, Emmanuel Baranger, Frédéric Laurin

ECCM 2022 - Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability -

Physics

Al/Mo/SiC multilayer diffraction gratings with broadband efficiency in the extreme ultraviolet

Al/Mo/SiC periodic and aperiodic multilayers were optimized and deposited on high groove density gratings to achieve broadband efficiency in the extreme ultraviolet (EUV). Grating efficiencies were measured by monochromatic synchrotron radiation…

Amr Hisham K. Mahmoud, Sébastien de Rossi, Evgueni Meltchakov, Blandine Capitanio, Muriel Thomasset, Maxime Vallet, Eva Héripré, Franck Delmotte

Optics Express -

Engineering Sciences

Caractérisation in situ dans un MET du lien entre les changements de phase et l’évolution des porosités dans un procédé de soudage par diffusion à l’état solide dans le système Au-Cu-Sn

Le soudage par diffusion à l’état solide permet la fabrication de circuits imprimés à haute densité. Les couches de cuivre à assembler sont préalablement couvertes d’un dépôt d’or sur une face et d’étain sur l’autre pour favoriser l’assemblage à…

Louis Cornet, Eva Héripré, Lluis Yedra, Jean-Hubert Schmitt, Marie-Laurence Giorgi, Véronique Aubin

Matériaux 2022 -