Centre d'Etudes et de Recherche en Thermique, Environnement et Systèmes

Domaines scientifiques déclarés au RNSR

Panels ERC déclarés au RNSR

Mots-clés des publications HAL repérées

Projets ANR

• Peintures de refroidissement passif radiatif sans électricité pour la durabilité énergétique dans les applications du bâtiment et de la chaîne du froid · 2026
• Protection des soignants face au risque de contamination par des agents pathogènes produits par aérosolisation lors des procédures de trachéotomies · 2022
• Influence de la convection dans des suspensions de Matériaux à Changement de Phase microencapsulés pour des applications urbaines de génie civil · 2021

Publications HAL récentes repérées

• Physics-guided artificial intelligence for latent heat transfer in phase-change material walls: comparison between universal differential equations and the Fourier neural operator · 2026

  Résumé de la publication : This study investigates the prediction of thermal behavior in cement mortar walls incorporating bio-based phase change materials (PCM), using two advanced deep learning frameworks: Universal Differential Equations (UDE) and Fourier Neural Operators (FNO). A physical experiment was conducted on a cement mortar…

• Performance assessment of advanced static reconfiguration strategies to address realistic shading of solar arrays · 2026

  Résumé de la publication : Partial shading conditions (PSCs) represent a complex and often unavoidable challenge in photovoltaic (PV) systems, leading to reduced maximum power output and causing mismatch losses. PSCs also result in multiple peaks on the power-voltage (P-V) curve, where the maximum power can become…

• Numerical investigation of passive cooling strategies for photovoltaic modules using recycled polyurethane foam and aluminum fins · 2026

  Résumé de la publication : This work presents a numerical study of two passive cooling strategies for photovoltaic (PV) modules using recycled materials. The main goal is to limit the performance losses caused by high operating temperatures under real outdoor conditions, which differ significantly from Standard Test…

• Comparative investigation of numerical methods for incorporating real climate data into thermal quadrupole models for building wall applications: fitting techniques, and Laplace inversion algorithms · 2026

  Résumé de la publication : The thermal quadrupole method provides the advantage of expressing the partial differential formulation of the heat equation as a linear system in transformed time (Laplace transform) and space (integral transforms) domains. It allows faster computations compared to standard techniques such as Finite…

• Experimental and numerical investigation of hygrothermal behavior with hysteresis effects in bio-based mortar incorporating Miscanthus fibers · 2026

  Résumé de la publication : This study investigated the hygrothermal behavior in bio-based mortar incorporating Micronized Miscanthus Fiber (MMF) through a combination experimental analysis, numerical modelling, sensitivity analysis and hysteresis effect. In a preliminary step at material scale, sorption and desorption isotherms were measured at 23 •…