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Affichage des publications 481 à 490 sur 4082 au total

Engineering Sciences

Available Kinetic Energy Sources on the Human Body during Sports Activities: An Optimization Investigation Using Cantilevered Piezoelectric Harvester Model

Previous work has shown that the impacts induced by human sport activities are one of the most relevant features to operating a cantilevered piezoelectric harvester. In addition, the optimal orientations of the simulated harvester according to body…

Damien Hoareau, Gurvan Jodin, Abdo-Rahmane Anas Laaraibi, Jacques Prioux, Florence Razan

Eurosensors 2023 -

Engineering Sciences

Broadband Dielectric Characterization With Flow Through Coaxial Cell

In this paper, a coaxial cell with an integrated flow through is presented. This new apparatus is meant to investigate the broadband dielectric properties of granular material under controlled hydraulic, chemical and biological boundaries. The cell…

Théodore Brierre, Martin Cesbron, Norman Wagner, Eric Vourc'H, Guanxi Yan, Thierry Bore

ISEMA2023: 14th International Conference on Electromagnetic Wave Interaction with Water and Moist Substances -

Materials Science

Effect of thermal-treatment on structural, mössbauer and magnetic properties of ZN-Nanoferrite

We report synthesis of spinel ZnFe2O4 ferrite by solution combustion method. Room temperature x-ray diffraction ‘XRD’; magnetic; 57Fe Mössbauer measurements were used to probe thermal treatment dependence of the structural, magnetic properties, and…

Shashank Kane, Roshni Verma, Salil Modak, Varimalla Raghavendra Reddy, Frédéric Mazaleyrat

ICAME 2023 -

Electric power

Dimensionnement d'un filtre hybride de mode commun

This paper proposes the study and the design of a common mode hybrid electromagnetic interference (EMI) hybrid filter (HEF) able to cancel the CM electromagnetic interference noise in a given frequency range. In hybrid EMI filtering, low frequency…

Bacar Mohamed Nassurdine, Pierre-Etienne Lévy, Denis Labrousse, J-L. Schanen, Xavier Maynard, Sébastien Carcouet

Journées URSI 23023 -

Engineering Sciences

An Innovative Current Measurement Method for High Current Space DC/DC Converters

This paper presents a new method for current measurement in a high current, low voltage DC/DC converter for space application. The study is divided into three sections. The first section presents the background, the converter specifications as well…

Thomas Harmand, Patrick Dubus, Cedric Colonna, Denis Labrousse

PCIM Europe 2023; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management -