Collisions between particles of complex shape

B. Muth; P. Eberhard; S. Luding

Collisions between particles of complex shape

B. Muth^*, P. Eberhard, S. Luding

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

5 Citations (Scopus)

Abstract

In this paper different models for the simulation of granular material are investigated. Due to the fact, that a detailed simulation considering also complex shapes or the deformability of every single particle is very time consuming, methods from Molecular Dynamics are combined with methods from Multibody Systems, so that it is possible to determine the motion of many differently shaped bodies. Here, particles are modeled as rigid bodies, where the elasticity is described by means of elastic contact forces. The particles considered are convex or non-convex three-dimensional polyhedra.

Original language	English
Title of host publication	Powders Grains - Proceedings of the 5th International Conference on Micromechanics of Granular Media
Pages	1379-1383
Number of pages	5
Publication status	Published - 1 Dec 2005
Externally published	Yes
Event	5th International Conference on Micromechanics of Granular Media, Powders and Grains 2005 - Stuttgart, Germany Duration: 18 Jul 2005 → 22 Jul 2005

Conference

Conference	5th International Conference on Micromechanics of Granular Media, Powders and Grains 2005
Abbreviated title	PG 2005
Country/Territory	Germany
City	Stuttgart
Period	18/07/05 → 22/07/05

Cite this

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title = "Collisions between particles of complex shape",

abstract = "In this paper different models for the simulation of granular material are investigated. Due to the fact, that a detailed simulation considering also complex shapes or the deformability of every single particle is very time consuming, methods from Molecular Dynamics are combined with methods from Multibody Systems, so that it is possible to determine the motion of many differently shaped bodies. Here, particles are modeled as rigid bodies, where the elasticity is described by means of elastic contact forces. The particles considered are convex or non-convex three-dimensional polyhedra.",

author = "B. Muth and P. Eberhard and S. Luding",

year = "2005",

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T1 - Collisions between particles of complex shape

AU - Muth, B.

AU - Eberhard, P.

AU - Luding, S.

PY - 2005/12/1

Y1 - 2005/12/1

N2 - In this paper different models for the simulation of granular material are investigated. Due to the fact, that a detailed simulation considering also complex shapes or the deformability of every single particle is very time consuming, methods from Molecular Dynamics are combined with methods from Multibody Systems, so that it is possible to determine the motion of many differently shaped bodies. Here, particles are modeled as rigid bodies, where the elasticity is described by means of elastic contact forces. The particles considered are convex or non-convex three-dimensional polyhedra.

AB - In this paper different models for the simulation of granular material are investigated. Due to the fact, that a detailed simulation considering also complex shapes or the deformability of every single particle is very time consuming, methods from Molecular Dynamics are combined with methods from Multibody Systems, so that it is possible to determine the motion of many differently shaped bodies. Here, particles are modeled as rigid bodies, where the elasticity is described by means of elastic contact forces. The particles considered are convex or non-convex three-dimensional polyhedra.

UR - http://www.scopus.com/inward/record.url?scp=84857595260&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84857595260

SN - 9780415383479

SP - 1379

EP - 1383

BT - Powders Grains - Proceedings of the 5th International Conference on Micromechanics of Granular Media

T2 - 5th International Conference on Micromechanics of Granular Media, Powders and Grains 2005

Y2 - 18 July 2005 through 22 July 2005

ER -

Collisions between particles of complex shape

Abstract

Conference

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