Publications

Geophysics

A high-order solver for simulating tsunami genesis and propagation induced by highly time-dependent earthquake ground motion

To improve the understanding of tsunami generation and propagation mechanisms and to enable more rigorous coastal hazard assessments, numerical simulation has become an indispensable tool. In most tsunami models, seismic dynamics are simplified as…

Thomas Melkior, Harsha Bhat, Faisal Amlani

EGU General Assembly 2026 - 2026

Classical Analysis and ODEs

Blend-to-zero operators for smooth transition functions

Motivated by existing blend-to-zero techniques, a formal framework is developed for defining and constructing blend-to-zero operators on closed intervals for the generation of sufficiently smooth transitions between functions. Such transitions are…

Ivan Méndez-Cruz, Faisal Amlani

Mechanics of materials

On the continuous differentiability of state potentials for multiaxial stiffness recovery

Rodrigue Desmorat, Illyana Lebrere, Amélie Fau

European Journal of Mechanics - A/Solids - 2026

Differential Geometry

The linear Elasticity complex: a natural formulation

We reformulate the Elasticity complex and Saint-Venant's compatibility condition using the generalized differential complex of Dubois-Violette-Henneaux. This is just a slight and natural modification of the de Rham complex to take account of the…

Romain Lloria, Boris Kolev

Materials Science

Experimentally-validated multi-slice simulation of electron diffraction patterns

High-Resolution Electron Backscatter Diffraction (HR-EBSD) has advanced rapidly in recent years, significantly improving elastic strain measurements and dislocation density evaluation with submicron spatial resolution. To achieve better accuracy in…

Xinke Xiao, Tianle Ma, Lingxuan Shao, Jun Liu, Qiwei Shi, Canying Cai, Stéphane Roux

Micron - 2026

Materials and structures in mechanics

Modeling and simulation of dipped textile cords: Investigating the role of glue in bending response

Gianluca Auteri, Jan Neggers, Simon Nuytten, Damien Durville

International Journal of Solids and Structures - 2026

Materials

When DVC feeds constitutive learning.

Clément Jailin

Aussois-2026 - Images, Mécanique et matériaux - 2026

Engineering Sciences

Identification of non linear parameters from masonry triplet shear tests using digital image correlation

Triplet shear tests are commonly used to evaluate the strength of masonry shear walls. A conventional approach involves identifying the parameters of the Mohr-Coulomb failure criterion. Although numerous studies have proposed numerical models…

Louis Collin, Fabrice Gatuingt, Cédric Giry, François Hild

Materials and structures - 2026

Material chemistry

Effect of various buffer layers for the large-scale atomic layer deposition integration of archetypical SrTiO3 thin film on silicon substrate

The integration of perovskite oxides on silicon remains a technological bottleneck, particularly for the growth of thin SrTiO3 (STO) films used as buffer or template layers for epitaxy. While Atomic Layer Deposition (ALD) offers scalability and…

Bruno Berini, Razvan Burcea, Maxime Vallet, Arnaud Fouchet, Damien Aureau, Mathieu Frégnaux, Cécile Carretero, Simon Hurand, Valérie Demange, Yves Dumont

Applied Surface Science - 2026

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 Moeeze Hassan, Régis Cottereau, Filippo Gatti, Patryk Dec