An instrument for studying granular media in low-gravity environment
AUMAÎTRE, S
Laboratoire de Physique de l'ENS Lyon [Phys-ENS]
Systèmes Physiques Hors-équilibre, hYdrodynamique, éNergie et compleXes [SPHYNX]
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Laboratoire de Physique de l'ENS Lyon [Phys-ENS]
Systèmes Physiques Hors-équilibre, hYdrodynamique, éNergie et compleXes [SPHYNX]
AUMAÎTRE, S
Laboratoire de Physique de l'ENS Lyon [Phys-ENS]
Systèmes Physiques Hors-équilibre, hYdrodynamique, éNergie et compleXes [SPHYNX]
Laboratoire de Physique de l'ENS Lyon [Phys-ENS]
Systèmes Physiques Hors-équilibre, hYdrodynamique, éNergie et compleXes [SPHYNX]
FISCHER, D
Otto-von-Guericke-Universität Magdeburg = Otto-von-Guericke University [Magdeburg] [OVGU]
Otto-von-Guericke-Universität Magdeburg = Otto-von-Guericke University [Magdeburg] [OVGU]
PÖSCHEL, T
Friedrich-Alexander Universität Erlangen-Nürnberg = University of Erlangen-Nuremberg [FAU]
Friedrich-Alexander Universität Erlangen-Nürnberg = University of Erlangen-Nuremberg [FAU]
STANNARIUS, R
Otto-von-Guericke-Universität Magdeburg = Otto-von-Guericke University [Magdeburg] [OVGU]
< Réduire
Otto-von-Guericke-Universität Magdeburg = Otto-von-Guericke University [Magdeburg] [OVGU]
Langue
en
Article de revue
Ce document a été publié dans
Review of Scientific Instruments. 2018, vol. 89, n° 7, p. 075103
American Institute of Physics
Résumé en anglais
A new experimental facility has been designed and constructed to study driven granular media in a low-gravity environment. This versatile instrument, fully automatized, with a modular design based on several interchangeable ...Lire la suite >
A new experimental facility has been designed and constructed to study driven granular media in a low-gravity environment. This versatile instrument, fully automatized, with a modular design based on several interchangeable experimental cells, allows to investigate research topics ranging from dilute to dense regimes of granular media such as granular gas, segregation, convection, sound propagation, jamming and rheology-all without the disturbance by gravitational stresses active on Earth. Here, we present the main parameters, protocols and performance characteristics of the instrument. The current scientific objectives are then briefly described and, as a proof of concept, some first selected results obtained in low gravity during parabolic flight campaigns are presented.< Réduire
Projet Européen
ESA Topical Team No. 4000103461
Origine
Importé de halUnités de recherche