Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Computer Simulation of Contact Force Distribution in Random Granular Packings
Abstract Discrete element simulations show that the contact force distribution in a stressed granular packing can be described by a single, lumped parameter known as the “mechanical temperature”. The simulated results suggest that equilibrium is governed by a free energy functional containing an energy and an entropy component. Similar to the role of the conventional thermal temperature, the mechanical temperature controls the relative importance between energy and entropy.
Computer Simulation of Contact Force Distribution in Random Granular Packings
Abstract Discrete element simulations show that the contact force distribution in a stressed granular packing can be described by a single, lumped parameter known as the “mechanical temperature”. The simulated results suggest that equilibrium is governed by a free energy functional containing an energy and an entropy component. Similar to the role of the conventional thermal temperature, the mechanical temperature controls the relative importance between energy and entropy.
Computer Simulation of Contact Force Distribution in Random Granular Packings
Ngan, A. H. W. (Autor:in)
01.01.2004
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Contact force distribution in granular media
| British Library Online Contents | 1993
Numerical Simulation of Cold Compaction of 3D Granular Packings
| British Library Online Contents | 2007
Simulation and Statistical Analysis of Random Packings of Ellipsoids
| British Library Online Contents | 2006
Statistical distribution of contact forces in packings of deformable spheres
| British Library Online Contents | 2005
| British Library Online Contents | 2017