Dynamic thermoregulatory photonic crystal ...
Type de document :
Communication dans un congrès avec actes
Titre :
Dynamic thermoregulatory photonic crystal fabric for personal thermal management
Auteur(s) :
Boutghatin, Mohamed [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Pennec, Yan [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Physique - IEMN [PHYSIQUE - IEMN]
Assaf, Salim [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Carette, Michèle [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Bio-Micro-Electro-Mechanical Systems - IEMN [BIOMEMS - IEMN]
Thomy, Vincent [Auteur]
Bio-Micro-Electro-Mechanical Systems - IEMN [BIOMEMS - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
AKJOUJ, ABDELLATIF [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Physique - IEMN [PHYSIQUE - IEMN]
Djafari-Rouhani, Bahram [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Physique - IEMN [PHYSIQUE - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Pennec, Yan [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Physique - IEMN [PHYSIQUE - IEMN]
Assaf, Salim [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Carette, Michèle [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Bio-Micro-Electro-Mechanical Systems - IEMN [BIOMEMS - IEMN]
Thomy, Vincent [Auteur]
Bio-Micro-Electro-Mechanical Systems - IEMN [BIOMEMS - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
AKJOUJ, ABDELLATIF [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Physique - IEMN [PHYSIQUE - IEMN]
Djafari-Rouhani, Bahram [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Physique - IEMN [PHYSIQUE - IEMN]
Titre de la manifestation scientifique :
2021 IEEE Sensors
Ville :
Sydney
Pays :
Australie
Date de début de la manifestation scientifique :
2021-10-31
Titre de la revue :
Proceedings of 2021 IEEE Sensors
Éditeur :
IEEE
Date de publication :
2021
Mot(s)-clé(s) en anglais :
mid infrared
radiative heating
radiative cooling
thermoregulation
thermal comfort
thermo- sensitivity
radiative heating
radiative cooling
thermoregulation
thermal comfort
thermo- sensitivity
Discipline(s) HAL :
Sciences de l'ingénieur [physics]
Résumé en anglais : [en]
Personal thermal management represents a new paradigm to reduce the energy consumption, which consists in controlling the temperature around the human body rather than regulating the temperature of the entire residential ...
Lire la suite >Personal thermal management represents a new paradigm to reduce the energy consumption, which consists in controlling the temperature around the human body rather than regulating the temperature of the entire residential space. Recent progress in smart textile showed promising radiative heating and cooling performance. However, propositions for double functional textiles, namely cooling and heating, are still limited. We present here a theoretical study of a dynamic thermoregulatory fabric (DTF) able to regulate the human body temperature by adapting its geometry. The DTF is a 2D photonic crystal constituted of an ultra-thin metallic film sandwiched between two temperature-sensitive polymer membranes. The stacked geometry is drilled with air holes according to a triangular array. We demonstrate that the DTF is able to maintain the thermal comfort over a wide range of room’s temperature by dynamically controlling the mid infrared (MIR) radiations of the human body.Lire moins >
Lire la suite >Personal thermal management represents a new paradigm to reduce the energy consumption, which consists in controlling the temperature around the human body rather than regulating the temperature of the entire residential space. Recent progress in smart textile showed promising radiative heating and cooling performance. However, propositions for double functional textiles, namely cooling and heating, are still limited. We present here a theoretical study of a dynamic thermoregulatory fabric (DTF) able to regulate the human body temperature by adapting its geometry. The DTF is a 2D photonic crystal constituted of an ultra-thin metallic film sandwiched between two temperature-sensitive polymer membranes. The stacked geometry is drilled with air holes according to a triangular array. We demonstrate that the DTF is able to maintain the thermal comfort over a wide range of room’s temperature by dynamically controlling the mid infrared (MIR) radiations of the human body.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Commentaire :
oral
Source :