Publications

• Poster de conférence

User acceptability and ergonomic evaluation of a portable fNIRS avatar during ecological motor activities

Valentin Cretaine, Alice Martinez, Morgane Pinot, Ségolène M. R. Guérin, Jean-Dominique Guérin

fNIRS is a neuroimaging technique particularly well suited to the investigation of brain activity in naturalistic environments and during ecological motor tasks. The growing availability of wireless fNIRS systems has facilitated the acquisition of neurophysiological data during whole-body movements…

fNIRS during Movement Production: Advances and Applications, Jun 2026, Lille, France. ⟨hal-05698426⟩

• Article dans une revue

Methodological insights on building and evaluating models for early warning of hypotension during surgery

Bob Aubouin--Pairault, Kaouther Moussa, Mazen Alamir, Benjamin Meyer, Rémi Wolf

Submitted to Anesthesiology. Copyright may be transferred without notice. <div><p>Background: Early warning of hypotension could help prevent severe complications during surgery.</p><p>Several data-driven models have been proposed, but framing, data selection, and evaluation…

Anesthesiology, 2026, ⟨10.1097/ALN.0000000000006069⟩. ⟨hal-05419169⟩

• Autre publication scientifique

What is the real gait of amputees? Using IMUs for ecological clinical motion capture – Supplementary data

Mathias Blandeau, Sophie Persine

This document provides the additional details for the article “What is the real gait of amputees? Using IMUs for ecological clinical motion capture” submitted at the 51st congress of the Société de Biomécanique in 2026

2026. ⟨hal-05647822⟩

• Communication dans un congrès

Multitask Gaussian Process with Functional Covariates

Razak C. Sabi Gninkou, Andrés F. López-Lopera, Franck Massa, Rodolphe Le Riche

Functional data arise in many statistical and engineering applications, where inputs are represented as curves or spatial fields rather than finite-dimensional vectors. We consider regression problems involving functional covariates and multiple correlated outputs. To address this setting, we…

57es Journées de Statistique de la SFdS, Jun 2026, Clermont Ferrand, France. ⟨hal-05665350⟩

• Article dans une revue

Ultra-high speed X-ray radioscopy of jet formation during high-velocity impact welding of dissimilar metals

Benjamin Zielinski, Tarik Sadat, Bratislav Lukić, Grégory Haugou, Hervé Morvan, Daniel Foster, Eric Markiewicz, Laurent Dubar

The welding of dissimilar metallic assemblies produced by high-velocity impact occurs at high strain rates (i.e., impact velocities) and various dynamic collapsing angles. However, the quality of the resulting weld surface depends on several parameters, one of which is the jet formation and…

Materials Letters, 2026, 412, pp.140381. ⟨10.1016/j.matlet.2026.140381⟩. ⟨hal-05661385⟩

• Rapport

Management des risques éthiques dans l'industrie du futur: Dictionnaire des concepts clés -ETHICS40

Elimy Ojeda Mena, Lamia Berrah, Damien Trentesaux, Jose-Fernando Jimenez

• Communication dans un congrès

Formulation d'un super-élément Hybride-Trefftz Déplacement - POD perforé

Phuc Viet Khoa Nguyen, Franck Massa, Cédric Hubert, Bertrand Langrand, Nicolas Leconte

Formulation d'un super-élément Hybride-Trefftz Déplacement - POD perforé

17ème Colloque National en Calcul des Structures, CSMA, May 2026, Giens, France. ⟨hal-05631800⟩

• Communication dans un congrès

Sparse approximation of recursive multi-fidelity Kriging for data fusion in aerodynamics, Approximation parcimonieuse du Krigeage multifidélité récursif pour la fusion de données en aérodynamique

Mauricio Castaño Aguirre, Andrés F. López-Lopera, Nathalie Bartoli, Franck Massa, Thierry Lefebvre

Multi-fidelity Kriging (MFK) surrogate modeling combines data of varying accuracy, such as experimental tests and numerical simulations, to improve predictive performance. Autoregressive models are commonly used to capture correlations across fidelity levels, offering interpretability compared to…

CSMA 2026 - 17ème Colloque National en Calcul des Structures, May 2026, Giens, France. ⟨hal-05631774v2⟩

• Article dans une revue

A Hybrid-Displacement POD-based finite element formulation: Application to a linear elastic perforated plate

Phuc Viet Khoa Nguyen, Franck Massa, Cédric Hubert, Bertrand Langrand, Nicolas Leconte

Finite Elements in Analysis and Design, 2026, 257, pp.104552. ⟨10.1016/j.finel.2026.104552⟩. ⟨hal-05660544⟩

• Communication dans un congrès

Vers la simulation discrète de grande échelle : implémentation GPU et architecture hybride dans GranOO v4

Damien André, Jérémie Girardot, C Hubert

GranOO est une plateforme open source en C++ dédiée à la Méthode des Éléments Discrets pour la mécanique des solides et la simulation multiphysique. La version 4 introduit une refonte de l'architecture et l'intégration d'un moteur de calcul GPU. Le noyau CPU historique est désormais…

17ème Colloque National en Calcul des Structure, May 2026, Giens (Var), France. ⟨hal-05656165⟩