Publications

Engineering Sciences

Structural damage: robust, real-time, and data-driven modeling for online control (DREAM-ON)

Ludovic Chamoin

MORPHO final conference - 2025

Engineering Sciences

Implementation of hybrid AI models for complex dynamical systems of the smart city

Ludovic Chamoin, Qianxiao Li, Stiven Briand God Massala Moussounda, Massimo Pica Ciamarra, Shiqi Wu

3rd IACM Digital Twins in Engineering Conference (DTE 2025) & 1st ECCOMAS Artificial Intelligence and Computational Methods in Applied Science (AICOMAS 2025) - 2025

Data Analysis, Statistics and Probability

Model and mesh selection from a mCRE functional in the context of parameter identification with full-field measurements

In this paper, we propose a general deterministic framework to question the relevance, assess the quality, and ultimately choose the features (in terms of model class and discretization mesh) of the employed computational mechanics model when…

Hai Nam Nguyen, Ludovic Chamoin

Computational Mechanics - 2025

Engineering Sciences

Model parameter identification and damage detection using a modified dual Kalman filter with optical fiber sensor data

Sahar Farahbakhsh, Ludovic Chamoin, Martin Poncelet

3rd IACM Digital Twins in Engineering Conference (DTE 2025) & 1st ECCOMAS Artificial Intelligence and Computational Methods in Applied Science (AICOMAS 2025) - 2025

Engineering Sciences

Data-driven MPC for real-time control of nonlinear systems

Daniel Martin Xavier, Ludovic Chamoin, Laurent Fribourg

3rd IACM Digital Twins in Engineering Conference (DTE 2025) & 1st ECCOMAS Artificial Intelligence and Computational Methods in Applied Science (AICOMAS 2025) - 2025

Engineering Sciences

Unsupervised learning of constitutive model with neural networks and sparse identification of internal variables

Antoine Benady, Emmanuel Baranger, Clément Jailin, Ludovic Chamoin

3rd IACM Digital Twins in Engineering Conference (DTE 2025) & 1st ECCOMAS Artificial Intelligence and Computational Methods in Applied Science (AICOMAS 2025) - 2025

Mechanics of materials

Crystallization pressure in ASR expansion quantified by thermodynamic modeling and micromechanics

Syrine Razki, Farid Benboudjema, Alexandra Bourdot, Sylvain Langlois, Amélie Fau, Fikri Hafid, Tulio Honorio

Cement and Concrete Research - 2025

Numerical Analysis

Learning Dynamics of Nonlinear Field‐Circuit Coupled Problems With a Physics‐Data Combined Model

This work introduces a combined model that integrates a linear state-space model with a Koopman-type machine-learning model to efficiently predict the dynamics of nonlinear, high-dimensional, and field-circuit coupled systems, as encountered in…

Shiqi Wu, Gérard Meunier, Olivier Chadebec, Qianxiao Li, Ludovic Chamoin

International Journal for Numerical Methods in Engineering - 2025

Risques

Numerical earthquake-induced landslide hazard assessment at regional scale in the Colombian Andes

This paper presents an implementation of the SEM-Newmark analysis framework as a method for the earthquake-induced landslide hazard assessment at a regional scale. The implementation relies on a semi-coupling between (i) the physics-based numerical…

Exneyder Montoya-Araque, Silvana Montoya-Noguera, Fernando Lopez‐caballero, Filippo Gatti

Soil Dynamics and Earthquake Engineering - 2025

Materials and structures in mechanics

Model Order Reduction with GNN-based reduced bases for unparametrized geometries

Victor Matray, Faisal Amlani, David Néron, Frédéric Feyel

DTE & AICOMAS 2025 3rd IACM Digital Twins in Engineering Conference (DTE 2025) & 1st ECCOMAS Artificial Intelligence and Computational Methods in Applied Science (AICOMAS 2025) - 2025