Publications

Material chemistry

Etude des Transformations Tribologiques Superficielles de TA6V formées par fretting : mécanismes de création, propriétés micromécaniques et modélisation de l’usure

Fretting is a surface degradation phenomenon occurring under low-amplitude alternating sliding. During fretting loading, superficial layers undergo microstructural transformations, appearing white after chemical etching, and become brittle. These…

Vivien Lefranc

Engineering Sciences

Estimation d'erreur pour la Théorie Variationnelle des Rayons Complexes

Ce travail a pour objectif d’établir la faisabilité d’une démarche adaptative d’amélioration de la solution numérique dans le cadre de la théorie variationnelle des rayons complexes appliquée au domaine de l’acoustique ferroviaire. Un exemple…

Nhat Quang Ta, Baldrik Faure, Ludovic Chamoin, Andrea Barbarulo, Guillaume Puel

16ème Colloque National en Calcul de Structures (CSMA 2024) - 2024

Engineering Sciences

Mécanique de l’endommagement non-local avec interactions évolutives pour la modélisation des matériaux quasi-fragiles : endommagement anisotrope et approche Eikonale à gradient implicite

La prédiction de la fissuration est essentielle pour évaluer la durabilité d’une structure sous chargement complexe. Dans un formalisme thermodynamique, ce processus nonlinéaire peut être décrit de manière continue par une variable d’endommagement…

Breno RIBEIRO NOGUEIRA

Academic Journal of Civil Engineering - 2024

Solid mechanics

Efficient simulation of bending behavior of spiral strands : a strategy based on computational homogenization

A spiral strand is a multilayer cable with each layer consisting of helically shaped wires. These strands are widely used in many different engineering applications, such as anchorage in offshore engineering and power transmission lines. These…

Mohammad Ali Saadat

Engineering Sciences

Techniques d'intelligence artificielle au service de l'ingénierie: réduction de modèles complexes par Machine Learning

Ludovic Chamoin

Journée Scientifique - Dassault Aviation - 2024

Engineering Sciences

Physics informed Markov chains for remaining useful life prediction of wire bonds in power modules

Mehdi Ghrabli, Mounira Bouarroudj, Ludovic Chamoin, Emanuel Aldea

35th European Symposium of Reliability of Electronic Devices, Failure Physics and Analysis (ESREF 2024) - 2024

Engineering Sciences

Improving electric vehicle battery cooling efficiency with nanofluid and vibration integration: a novel thermal management approach

Suvanjan Bhattacharyya, Tapasvi Bhatt, Rachid Bennacer, Abdel Abed

Journal of Thermal Analysis and Calorimetry - 2024

Engineering Sciences

Radiant systems and solar-driven overheating: A comprehensive literature analysis over a decade

Shengqiang Shi, Abdelatif Merabtine, Rachid Bennacer

Building and Environment - 2024

Civil Engineering

Thermal properties of ASR products

Tulio Honorio, Syrine Razki, Alexandra Bourdot, Farid Benboudjema

Materials and structures - 2024

Engineering Sciences

Phase change with inner ventilation for energy management: Roofs buildings in hot & dry climates case

Demand for cooling in hot and dry climactic regions of the world is expected to increase rapidly, while the cost of cooling relative to household incomes and the associated environmental impact are relatively high. Previous studies have shown that…

Inzamam Ahmad, Uddipta Ghosh, Atul Bhargav, Rachid Bennacer, Mohammed El Ganaoui

International Journal of Heat and Mass Transfer - 2024