DEM simulation of granular segregation in two-compartment system under zero gravity

W Wang, Z Zhou, J Zong, M Hou - Chinese Physics B, 2017 - iopscience.iop.org
In this paper, granular segregation in a two-compartment cell in zero gravity is studied
numerically by DEM simulation. In the simulation using a virtual window method we find a …

Critical Behaviors of Asymmetric Granular Maxwell's Demon Phenomenon

Y Nonaka, S Miyazaki - Journal of the Physical Society of Japan, 2022 - journals.jps.jp
We theoretically derived the critical behaviors of the asymmetric granular Maxwell's demon
phenomenon by introducing a symmetry-breaking parameter. This symmetry breaking can …

Theoretical investigations on the elastic and thermodynamic properties of Rhenium Phosphide

Q Wei, H Yan, X Zhu, Z Lin, R Yao - Zeitschrift für Naturforschung A, 2016 - degruyter.com
Structural, mechanical, and electronic properties of orthorhombic rhenium phosphide
(Re2P) are systematically investigated by using first principles calculations. The elastic …

Granular Clustering Studied in Microgravity

M Hou, W Wang, Q Jiang - … Under Microgravity: Experiments on Board the …, 2019 - Springer
Energy dissipation is one of the most important characteristics of granular gas, which makes
its behavior different from that of molecular gas. In this chapter we first show the …

Intruder-induced asymmetry in compartmentalized granular gases

KC Chen, WC Li, WL Hsieh - Physical Review E—Statistical, Nonlinear, and …, 2013 - APS
The clustering behavior of a compartmentalized monodisperse granular gas with the
addition of one heavy intruding particle is investigated experimentally. Depending on the …