Interaction laws and the detachment effect in granular media

S. Luding, E. Clement, A. Blumen, J. Rajchenbach, J. Duran

Research output: Contribution to journalConference articleAcademicpeer-review

5 Citations (Scopus)

Abstract

We study granular materials using both event driven (ED) and molecular dynamics (MD) methods. In the MD simulations we implement linear as well as nonlinear forces and also hysteretic interactions. For multiple collisions the two methods show differences: MD calculations lead to weak, whereas ED methods result in rather strong dissipation, as determined through an effective restitution coefficient.

Original languageEnglish
Pages (from-to)495-500
Number of pages6
JournalMaterials Research Society Symposium - Proceedings
Volume367
DOIs
Publication statusPublished - 1 Jan 1995
EventMRS Fall Meeting 1994 - Boston, United States
Duration: 27 Nov 19942 Dec 1994

Fingerprint

detachment
Molecular dynamics
molecular dynamics
Granular materials
granular materials
interactions
dissipation
collisions
Computer simulation
coefficients
simulation

Cite this

Luding, S. ; Clement, E. ; Blumen, A. ; Rajchenbach, J. ; Duran, J. / Interaction laws and the detachment effect in granular media. In: Materials Research Society Symposium - Proceedings. 1995 ; Vol. 367. pp. 495-500.
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Interaction laws and the detachment effect in granular media. / Luding, S.; Clement, E.; Blumen, A.; Rajchenbach, J.; Duran, J.

In: Materials Research Society Symposium - Proceedings, Vol. 367, 01.01.1995, p. 495-500.

Research output: Contribution to journalConference articleAcademicpeer-review

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AU - Duran, J.

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