Dynamics of Granular Materials and Particle-Laden Flows

Swinney, Harry L.

The University of Texas at Austin, Austin, TX

关键词: Shock Waves;    Patterns;    Granular Media;    36 Materials Science Granular Media;    Nonlinear Dynamics;   

DOI  :  10.2172/902188
RP-ID  :  DOE-ER14312
RP-ID  :  FG03-93ER14312
RP-ID  :  902188

美国|英语

来源: UNT Digital Library

【 摘 要 】

Rapid granular flows and particle-laden flows were studied in laboratory experiments, molecular dynamics simulations, and simulations of continuum equations. The research demonstrated that the inclusion of friction is crucial in realistic modeling of granular flows; hence extensive previous analyses and simulations by many researchers for frictionless particles must be reconsidered in the light of our work.