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Liste des publications du LMPS

Affichage des publications 91 à 100 sur 1266 au total

Environmental Sciences

Setting Climate Targets: The Case of Higher Education and Research

The carbon footprint and low-carbon strategies of higher education and research organizations have been the subject of scientific articles and reports. However, these provide few details on the reduction targets themselves, leaving the question of…

Anne-Laure Ligozat, Christophe Brun, Benjamin Demirdjian, Guillaume Gouget, Emilie Jardé, Arnaud Mialon, Anne-Sophie Mouronval, Laurent Pagani, Laure Vieu

Engineering Sciences

Data-driven material modeling based on the Constitutive Relation Error

Prior to any numerical development, the paper objective is to answer first to a fundamental question: what is the mathematical form of the most general data-driven constitutive model for stable materials, taking maximum account of knowledge from…

Pierre Ladevèze, Ludovic Chamoin

Advanced Modeling and Simulation in Engineering Sciences -

Earth Sciences

Dynamic Characterization of Five Historical Bell Towers in the Mugello Basin (Italy)

Structural and dynamic identifications of historical buildings provide key input parameters in present archeo-seismological research. The ambition of the research project ACROSS (ArChaeology, inventory of RecOnstruction, Seismology and Structural…

E. Diego Mercerat, Arnaud Montabert, Cedric Giry, Andrea Arrighetti, Maria Lancieri

10th International Operational Modal Analysis Conference (IOMAC 2024) -

Physics

Piezoelectric polymer generators: The large bending regime

There is an important difference between piezoelectric polymer films and solid crystals for the application of piezoelectric generators. In the case of polymers, the optimal piezoelectric response imposes a large bending regime. Starting from the…

E. Sarrey, M C Sigallon, M.-C. Clochard, J.-E. Wegrowe, A.-L. Hamon

Journal of Applied Physics -

Life Sciences

New Refined Experimental Analysis of Fungal Growth in Degraded Bio-Based Materials

When exposed to different building environmental conditions, bio-composite materials, such as hemp mortars, represent a risk of mold proliferation. This later plays a critical role in the biodeterioration of the materials when their physical…

Dmytro Kosiachevskyi, Kamilia Abahri, Isabelle Trinsoutrot-Gattin, Lisa Castel, Anne Daubresse, Mohend Chaouche, Rachid Bennacer

Processes -

Thermics

An Integrated Workflow for Solving Parametric Nonlinear Problems Through Reduced Order Modeling

Reduced-order modeling methods, like Proper Orthogonal Decomposition (POD), Reduced Basis (RB), and Proper Generalized Decomposition (PGD), are well established in Mechanical engineering for their effectiveness in achieving efficient numerical…

Pierre-Eliot Malleval, Ronan Scanff, David Néron

ECCOMAS Congress 2024 9th European Congress on Computational Methods in Applied Sciences and Engineering -

Solid mechanics

Reduced order modeling of blood perfusion in parametric multipatch liver lobules

In this paper, we present a computationally efficient reduced order model for obtaining blood perfusion profiles within parametric functional units of the liver called 'lobules'. We consider Darcy's equation in two-dimensional hexagonal lobule…

Ahsan Ali Siddiqui, Etienne Jessen, Stein K F Stoter, David Néron, Dominik Schillinger

Advanced Modeling and Simulation in Engineering Sciences -

Engineering Sciences

Régularisation à gradient implicite avec une métrique Riemanniene pour les matériaux quasi-fragiles : anisotropie induite de l'endommagement et interactions non-locales évolutives

Plusieurs formulations non-locales où les distances d’interaction évoluent en fonction des champs mécaniques ont été introduites dans la littérature pour pallier certains effets indésirables observés avec les formulations conventionnelles à…

Breno Ribeiro Nogueira, Giuseppe Rastiello, Cédric Giry, Fabrice Gatuingt, Carlo Callari

CSMA 2024 -