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Introduction to Discrete Element Method
2017This chapter provides a review of the theories and methodologies of the Discrete Element Method (DEM), and its validation via numerical triaxial tests on sands.
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Discrete Elements Method of Neutron Transport
Nuclear Science and Engineering, 1988In this paper a new neutron transport method, called discrete elements (L/sub N/) is derived and compared to discrete ordinates methods, theoretically and by numerical experimentation. The discrete elements method is based on discretizing the Boltzmann equation over a set of elements of angle.
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Discrete element method for simplex discretization
1996This was an invited keynote lecture dealing with Discrete element method for simplex ...
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Discrete Element Method Modeling of Gas
AIP Conference Proceedings, 2002Gaseous elements for the Discrete Element Method (DEM) modeling are presented. One distinct feature is that they have interactions even if they are separated over a large distance. The long‐range interaction presents a problem in searching neighbors and calculating interaction forces. An approach is proposed to deal with this difficulty.
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Discrete Element Methods for Granular Materials
2007Publisher Summary This chapter aims to provide a brief introduction to the discrete element methods (DEM) approach for granular materials. The presentation focuses on its main features and assumptions and its relations to micro-mechanics research as it is one of its main areas of interest and advantage.
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Discrete Element and Particle Methods
2019This is a chapter in the current encyclopedia of continuum mechanics published by Springer.
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The combined finite-discrete element method
1995The essence of the combined finite discrete element method has been presented.
Munjiza, A. +3 more
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