Publications

Engineering Sciences

Multiscale Digital Twin of the Physical Behavior of a Bio-Sourced Artificial Fiber Using Machine-Learned Interatomic Potentials: A First Attempt

Over the last decade, the rising demand for high-performance construction mate-rials has increasingly intersected with growing environmental concerns. This convergence highlights an urgent need for full decarbonization and the develop-ment of…

Cuong Ha-Minh

Lecture Notes in Civil Engineering (LNCE) - 2026

Structural mechanics

Predicting rolling shear failure of cross-laminated panels using a multiscale domain decomposition approach

Cross-laminated timber (CLT) is gaining popularity as a sustainable building material due to its favorable structural performance and low environmental impact. This study introduces a multiscale domain decomposition method, known as the LaTIn…

Jorge A. Fernández González, Karin Saavedra, O. Allix, Pierre Gosselet

Advanced Modeling and Simulation in Engineering Sciences - 2026

Civil Engineering

ASR impacts on the behaviour of mortar submitted to a pull-out test inside a X-ray tomograph

Multi-scale and multi-physics processes make understanding the mechanical impact of alkali-silica reaction (ASR) on structure challenging. This study investigates ASR's impact on a small-scale mortar foundation subjected to reinforcement pull-out. A…

Sylvain Langlois, Farid Benboudjema, Maroua Maaroufi, Benjamin Smaniotto, Fikri Hafid, Amélie Fau

Cement and Concrete Composites - 2026

Civil Engineering

Random anisotropic initial damage tensor

Amélie Fau, Ammar Airoud Basmaji, Clément Ecker, Udo Nackenhorst, Rodrigue Desmorat

Engineering Fracture Mechanics - 2026

Acoustics

Propagation and scattering of ultrasonic waves in macroscopically anisotropic polycrystalline materials with fiber texture

This work investigates the scattering of ultrasonic elastic waves in polycrystalline materials with macroscopic transverse isotropy (TI). Using the Dyson equation with the First-order smoothing approximation (FOSA) for the mass operator, we obtain…

Juan Camilo Victoria Giraldo, Denis Solas, Jérôme Laurent, Alain Lhémery, Bing Tie

Ultrasonics - 2026

Engineering Sciences

On the evaluation of in-situ mechanical properties of an additively manufactured BCC lattice

Additive manufacturing enables for fabrication of complex lattice materials with superior strength-to-weight ratios. These lattice structures are made from small struts that are difficult to test individually and whose responses may be size…

Malo Valmalle, Benjamin Smaniotto, Junhe Lian, Luc St-Pierre, François Hild

Mechanics of Materials - 2026

Géotechnique

Modeling washboard patterns on unpaved roads through transport dynamics

Laura Ibagon, Pablo Alvarado, Fernando Lopez‐caballero, Juan P. Villacreses, Bernardo Caicedo, Maria Jose Torres

Computers and Geotechnics - 2026

Machine Learning

From Microscopic Interactions to Macroscopic Feedback: Real-Time Traffic Control via Neural Operators

Real-time multi-scale traffic control requires capturing how microscopic vehicle interactions give rise to macroscopic flow dynamics and vice versa, yet existing methods either rely on computationally expensive PDE solvers or operate at the agent…

Sheida Nozari, Stefania Fresca, Filippo Gatti, Alessio Iovine

Engineering Sciences

Experimental and numerical analysis of high-pressure CO2 injection flow inside a homogeneous porous microchip model

Supercritical carbon dioxide (sCO2) possesses unique physical properties in the critical region—characterized by high density, low viscosity, and strong solvation capacity—exhibiting critical flow and heat transfer behaviors in porous media that are…

Lin Chen, Jiaxin Liu, Mengshuai Chen, Xuefen Yan, Atsuki Komiya, Rachid Bennacer

International Journal of Heat and Fluid Flow - 2026

Numerical Analysis

Numerical approximation of partial differential equations using periodic extensions and high-performance computing

Jad Doghman, Faisal Amlani

96th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 26) - 2026