Static friction phenomena in granular materials: Coulomb law versus particle geometry

Beitrag in einer Fachzeitschrift
(Originalarbeit)


Details zur Publikation

Autor(en): Pöschel T, Buchholtz V
Zeitschrift: Physical Review Letters
Verlag: American Physical Society
Jahr der Veröffentlichung: 1993
Band: 71
Heftnummer: 24
Seitenbereich: 3963-3966
ISSN: 0031-9007
Sprache: Englisch


Abstract


The static as well as the dynamic behavior of granular material are determined by dynamic and static friction. There are well known methods to inlcude static friction in molecular dynamics simulations using scarcely understood forces. We propose an ansatz based on the geometrical shape of nonspherical particles which does not involve an explicit expression for static friction. It is shown that the simulations based on this model are close to experimental results. © 1993 The American Physical Society.



FAU-Autoren / FAU-Herausgeber

Pöschel, Thorsten Prof. Dr.
Lehrstuhl für Multiscale Simulation of Particulate Systems


Autor(en) der externen Einrichtung(en)
Humboldt-Universität zu Berlin


Zitierweisen

APA:
Pöschel, T., & Buchholtz, V. (1993). Static friction phenomena in granular materials: Coulomb law versus particle geometry. Physical Review Letters, 71(24), 3963-3966. https://dx.doi.org/10.1103/PhysRevLett.71.3963

MLA:
Pöschel, Thorsten, and Volkhard Buchholtz. "Static friction phenomena in granular materials: Coulomb law versus particle geometry." Physical Review Letters 71.24 (1993): 3963-3966.

BibTeX: 

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