Particle dynamics at the onset of the granular gas-liquid transition

Nicolas Vandewalle (1) , Éric Falcon (2) , David Fischer (3) , Yves Garrabos (4) , Carole Lecoutre-Chabot (4) , Martial Noirhomme (1) , Éric Opsomer (1) , Fabien Palencia (4)

1 GRASP - Group for Research and Applications in Statistical Physics
2 MSC - Matière et Systèmes Complexes
3 OVGU - Otto-von-Guericke-Universität Magdeburg = Otto-von-Guericke University [Magdeburg]
4 ICMCB - Institut de Chimie de la Matière Condensée de Bordeaux

Granular gases are composed by a large amount of mobile solid particles. Unlike molecular gases, they are characterized by inelastic collisions leading to an ongoing loss of kinetic energy over time. In order to avoid such cooling of the system, mechanical energy should be injected in the granular gas...

Domaines: Matériaux

Nicolas Vandewalle, Éric Falcon, David Fischer, Yves Garrabos, Carole Lecoutre-Chabot, et al.. Particle dynamics at the onset of the granular gas-liquid transition. 27th European Low Gravity Research Association Biennial Symposium and Genral Assembly, European Low Gravity Research Association, Sep 2022, Lisbonne, Portugal. 2 p. ⟨hal-04227251⟩