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Liste des publications du LMPS

Affichage des publications 31 à 40 sur 1763 au total

Structural mechanics

Impact des écarts géométriques sur l'usure de liaisons lisses en phase de prédimensionnement – Application au système VSV (Variable Stator Vanes)

Impact des écarts géométriques sur l'usure de liaisons lisses en phase de prédimensionnement – Application au système VSV (Variable Stator Vanes)

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

17ème Colloque National en Calcul des Structures -

Engineering Sciences

Non-Invasive Mapping of Glioblastoma Mass Effect using Digital Volume Correlation Combined with MRI: Proof-of-Concept

Conventional imaging techniques lack the ability to quantify localized brain tissue displacements and strains associated with Glioblastoma (GBM) growth and treatment response. In this proof-of-concept study, a non-invasive approach is presented to…

Meryem Abbad Andaloussi, Marie Lontsie Zanmene, Thomas Lavigne, Vincent Lubrano, Stéphane Urcun, François Hild, Stéphane Bordas

Brain Research Bulletin -

Chemical Sciences

The Durability of Rebar in Low-Carbon Concrete: Natural Pozzolan and Rice Husk Ash

Ordinary Portland cement has a high carbon footprint, and environmental concerns necessitate the use of Supplementary Cementitious Materials (SCMs) such as natural pozzolan and slag to reduce embodied carbon while maintaining structural performance…

Muthomi Munyua, Kamilia Abahri, Pierre Jehel, Siphila Mumenya, Silvester Abuodha

Workshop MATÉRIAUX BIOSOURCÉS ET GÉOSOURCÉS Contributions à la transition énergétique -

Machine Learning

Fast 3D diffusion for scalable discrete granular media synthesis

Discrete Element Method (DEM) simulations of granular media are computationally intensive, particularly during initialization phases dominated by large displacements and kinetic energy. This paper presents a novel generative pipeline based on 3D…

Muhammad Hassan, Régis Cottereau, Filippo Gatti, Patryk Dec

Computers and Geotechnics -

Mathematical Physics

General Variational Formulation of Axisymmetric Capillary Bridges: Modeling Contact Angle Hysteresis and Capillary Forces

This work presents a general framework for deriving the Young–Laplace equation and the Young's equations for an axisymmetric capillary bridge between two parallel plates by minimizing the system's total energy. These Young's equations naturally…

Olivier Millet, Antoine Moreau, Antoine Logerot, Marc Médale

International Journal for Numerical and Analytical Methods in Geomechanics -

Mechanics of materials

One neural network to rule them all: multimaterial experimental learning of nonlinear elasticity

Studying nonlinear elasticity allows us to describe industrial materials such as rubber, silicone, and neoprene, as well as soft tissues such as skin, muscle, liver, and arteries. A better understanding of these materials could help improve the…

Maxence Barberet-Pinto, Thomas Ferchal, Lucas Mabileau, Clément Jailin

Congrès Junior Pluridisciplinaire -

Biomechanics

Multiscale effects of dentinogenesis imperfecta on elastic properties and mineralization: A pilot study on primary dentin with a COL1A2 variant

Dentinogenesis Imperfecta (DI) is a rare genetic disorder characterized by dentin hypomineralisation. While DI is known to impair dentin’s mechanical properties of the tissue and cause multiple tooth fractures, the microstructural origins of dentin…

Shangaya Touraivane, Margot Charlotte Riou, Thomas Reiss, Nicolas Roubier, Delong He, Benjamin Smaniotto, Muriel de la Dure-Molla, Benjamin Pj Fournier, Claire Acevedo, Elsa Vennat

Dental Materials -