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Publications

Affichage des publications 481 à 490 sur 4005 au total

Electromagnetism

Modeling random conductor distribution in stator winding slots: impact on common and differential-mode impedances

This paper presents a unified methodology for modeling the Common Mode (CM) and Differential Mode (DM) impedances of a permanent magnet synchronous motor. It combines finite element (FE) modeling methodologies with Spice-type discrete-parameter…

Arthur Piat, S Hlioui, Pierre-Etienne Lévy, François Costa

Colloque international et l'exposition sur la Compatibilité ElectroMagnétique 2023 -

Engineering Sciences

On the use of molecular dynamics to compute the dielectric permittivity of C-S-H

Multiscale modeling of the dielectric response of cement-based materials requires the intrinsic permittivity of the constituent phases, particularly calcium silicate hydrates (C-S-H), which is the major hydrated phase in concrete. In this study, a…

Sofiane Ait Hamadouche, Tulio Honorio, Farid Benboudjema, Thierry Bore, Eric Vourc'H, Frank Daout

ISEMA Down Under 2023 -

Image Processing

Uncertainty quantification for vision regression tasks

This work focuses on uncertainty quantification for deep neural networks, which is vital for reliability and accuracy in deep learning. However, complex network design and limited training data make estimating uncertainties challenging. Meanwhile,…

Xuanlong Yu

Astrophysics

Le testament de Stephen Hawking

L'idée que les lois de la physique et que des grandeurs longtemps considérées comme universelles telles que le temps et l'espace puissent avoir une histoire, voire des origines, hante la physique, surtout depuis 1915.

Martino Lobue

En attendant Nadeau -

Cultural heritage and museology

Investigation Of Bracings Transformations On Voboam Guitars: What Can Uncalibrated FEM Models Tell Us?

The Baroque guitar was one of the most popular instruments among the French nobility, especially at the court of Louis XIV. The instrument makers of the Voboam family (1640-1731) helped to set the standard for Parisian Baroque guitars, particularly…

Vincent Gauthier, Victor Almanza, Marguerite Jossic, Sebastian Kirsch, Foltete Emmanuel, Scott Cogan, Jean-Philippe Echard, Nicolas Wilkie-Chancellier, Stéphane Vaiedelich

Forum Acusticum 2023 -