Publications

• Article dans une revue

A Multidisciplinary Approach for Supporting Decision-Making and Repair of Household Appliances

Olivier Sénéchal, Hervé Barry, Patrice Caulier, Etienne Cocquebert, Véronique Flambard, Rajwane Kafrouni, Marion Lauwers, Yves Sallez

While various initiatives have been launched at the European level to promote appliance repair, the consumer’s decision to repair remains pivotal. This decision is influenced by multiple, often conflicting, factors, including economic, technical, and environmental considerations. To assist…

Circular Economy and Sustainability, 2026, 6 (2), pp.32. ⟨10.1007/s43615-026-00754-0⟩. ⟨hal-05513426⟩

• Article dans une revue

Development of a predictive multi-material and multi-physics model based on volume-of-fluid for simulating wire laser additive manufacturing process

Haijie Chang, Yabo Jia, Hans Boungomba, Hakim Naceur, Laurent Dubar

Wire Laser Additive Manufacturing (WLAM) has been widely applied in production technologies for creation of complex geometry and repairing. This process involves numerous coupled physical phenomena, such as laser-material interaction, phase transformations (solid and liquid), fluid dynamics within…

International Journal of Heat and Mass Transfer, 2026, 255, pp.127893. ⟨10.1016/j.ijheatmasstransfer.2025.127893⟩. ⟨hal-05660949⟩

• Article dans une revue

Enhancing thermal management of GaN transistors with direct oil jet impingement: Experimental insights for high-power electronics

Anas El Amraoui, Riadh Boubaker, Souad Harmand

This study experimentally investigates the cooling performance of oil jet impingement on high-power GaN transistors, focusing on the effects of nozzle geometry (diameter: 0.5 mm, 1 mm; nozzle-transistor distance: 5 mm, 10 mm) and properties of two fluids (a NewOil-A and Siloil M40). At a flow rate…

International Journal of Thermal Sciences, 2026, 220, pp.110364. ⟨10.1016/j.ijthermalsci.2025.110364⟩. ⟨hal-05297563⟩

• Article dans une revue

Experimental and numerical study of the incorporation of spent coffee grounds and phase change materials in hollow bricks manufactured by 3D printing

Mohamed El Aabbas, Mustapha Mahdaoui, Abdelhadi Bouchikhi, Mohammed Ahachad, Abdessalam Hijab, Diallo Mamadou Aliou Ii, Brahim Mazian, Mustapha Ouardouz

As part of a sustainable development and circular economy approach, this study proposes the manufacture of ecological bricks by combining extrusion 3D printing, the recovery of spent coffee grounds (SCG) and the incorporation of phase change materials (PCM) into bricks based on local clay.…

Case Studies in Thermal Engineering, 2026, 78, pp.107705. ⟨10.1016/j.csite.2026.107705⟩. ⟨hal-05627823⟩

• Article dans une revue

Neural Architecture Search and Automatic Code Optimization: Techniques, trends, and challenges

Inas Bachiri, Smaïl Niar, Riyadh Baghdadi, Hamza Ouarnoughi

Journal of Systems Architecture, 2026, 171, pp.103645. ⟨10.1016/j.sysarc.2025.103645⟩. ⟨hal-05661264⟩

• Article dans une revue

Enhancing the PI Distribution Network Performance with Hybrid ML Forecasting Techniques Applied to a Case Study of Electronic Products in Thailand

Anirut Kantasa-Ard, Maroua Nouiri

The consumption rate of different products such as electronic devices has drastically increased since the onset of COVID-19 in 2020. This shift in behavior has significantly impacted on the efficiency performance of supply chain in many countries. Using Physical Internet (PI) paradigm as an open…

ECTI-CIT Transactions on Computer and Information Technology, 2026, 20 (1), pp.156-173. ⟨10.37936/ecti-cit.2026201.263669⟩. ⟨hal-05599261⟩

• Communication dans un congrès

An Optical Sensor for Measuring Sub-Newtonian Planar Ground Reaction Forces in Insects: A Low-Tech Alternative to Silicon Mems

Vincent Mansard, Elliot Perrez, Dorian Gautier, Julien Roul, Christian Bergaud, Pierre Moretto, Vincent Fourcassié

We present an optical system based on an array of micropillars to measure the planar component of Ground Reaction Forces (GRF) of insects with a 0.5µN resolution. This system has a particularly large observation field, which constitutes a major leap for the study of locomotion as it allows the…

2026 IEEE 39th International Conference on Micro Electro Mechanical Systems (MEMS), Jan 2026, Salzburg, Australia. pp.542-545, ⟨10.1109/MEMS64181.2026.11419365⟩. ⟨hal-05698772⟩

• Communication dans un congrès

Base de données stop walking while talking chez des personnes âgées en bonne santé

Anaïs Chaumeil, Mathias Blandeau, Carlos Vazquez, Rachid Aissaoui, Eric Granger

Objectifs : Le paradigme stop walking while talking proposé en 1997 suggère que les personnes âgées fragiles à risque de chute élevé vont s’arrêter lorsqu’une conversation est entamée avec elles lors de la marche. Chez les personnes âgées en bonne santé (non fragiles), nous faisons l’hypothèse d’un…

SOFAMEA 2026, SOFAMEA, Jan 2026, Mulhouse, France. ⟨hal-05547631⟩

• Communication dans un congrès

L’impact des troubles cognitifs sur les tâches locomotrices complexes chez les patients atteints de sclérose en plaques aux plus bas niveaux de handicap : Étude préliminaire sur des paramètres spatiotemporels

David Péron, Sébastien Leteneur, Nicolas Découfour, Bruno Lenne, Cécile Donze, Béatrice Degraeve, Caroline Massot

XXIVème Congrès de la SOFAMEA, Jan 2026, Mulhouse, France. ⟨hal-05800996⟩

• Communication dans un congrès

Évaluation et comparaison d'une double tâche écologique

Anaïs Chaumeil, Mathias Blandeau

Objectifs : L'étude de la marche pendant une double tâche (DT) permet d'obtenir des informations sur le contrôle moteur, notamment pour des personnes âgées. Or la plupart des DT proposées (compter, réciter l'alphabet, réagir à des perturbations, …) ne sont pas représentatives des DT…

SOFAMEA 2026, SOFAMEA, Jan 2026, Mulhouse, France. ⟨hal-05547030⟩