Recherche

Consulter le flux RSS

Publications

Liste des publications du LMPS

Affichage des publications 361 à 370 sur 1908 au total

Mechanics

Modélisation simplifiée de l'usure dans les liaisons à contact conforme – Application aux aubes à calages variables

Mastering engine maintenance is a key issue for airline companies. To avoid aircraft being grounded for extended and costly periods, it is strategically important to anticipate maintenance cycles, and therefore the wear of systems. In this context,…

Vivien Fouquet, Pierre-Alain Guidault, François Louf, Pierre-Alain Boucard, Jean-Hilaire Lexilus, Amakoe Ahyee, Nathalie Serres

26e Congrès Français de Mécanique -

Mechanics

Vers une nouvelle stratégie PGD pour la simulation numérique de structures élancées

Effective models for slender structures derived from well-known theories are justified within the limit of a small thickness, and may therefore prove limited for intermediate slenderness. On the other hand, direct 3D simulation of such structures is…

Jean Ruel, Frédéric Legoll, Arthur Lebée, Ludovic Chamoin

CFM 2025 - 26e Congrès Français de Mécanique -

Structural mechanics

Control of the accuracy and improvement of the convergence rate of a LATIN-based multiscale strategy for frictional contact problems

This paper deals with the control and improvement of the convergence of the interface contact quantities in the framework of a multiscale strategy for the resolution of time-dependent frictional contact problems. The considered strategy is the…

Donald Zeka, Pierre-Alain Guidault, David Néron, Martin Guiton

Computer Methods in Applied Mechanics and Engineering -