Discrete element method

Known as: DEM (disambiguation), Discrete particle method 
A discrete element method (DEM), also called a distinct element method, is any of a family of numerical methods for computing the motion and effect… (More)
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2018
2018
The contact dynamics (CD) method is presented as a discrete element method for the simulation of nonsmooth granular dynamics at… (More)
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2013
2013
General purpose computing on GPU for scientific computing has been rapidly growing in recent years. We investigate the… (More)
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2011
2011
The Discrete Element Method (DEM) was applied for human evacuation modeling in this study. The computational domain consisted of… (More)
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2009
2009
We develop a Discrete Element Method (DEM) for elastodynamics using polyhedral elements. We show that for a given choice of… (More)
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2009
2009
We present large-scale parallel direct numerical simulations of granular flow using a novel, portable software program for… (More)
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2008
2008
One challenge of todays research is the realistic simulatio n of granular materials, like sand or powders, consisting of millions… (More)
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2007
2007
This paper evaluates fragmentation behaviour, particle size distribution and liberation degree during bed comminution of… (More)
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2006
2006
This chapter introduces recent application of the Distinct Element Method (DEM) to geomechanics. Different contact laws were… (More)
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2004
2004
The use of a three-dimensional discrete element method ~DEM! is proposed to study concrete structures submitted to dyn loading… (More)
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2004
2004
In this paper, an outline of the discrete element method (DEM) which had been popular as a tool for solving dynamics of granular… (More)
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