Effect of the integration scheme on the rotation of non-spherical particles with the discrete element method

The discrete element method (DEM) is an emerging tool for the calculation of the behaviour of bulk materials. One of the key features of this method is the explicit integration of the motion equations. Explicit methods are rapid, at the cost of a limited time step to achieve numerical stability. Fir...

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Bibliographic Details
Published in:	Computational particle mechanics Vol. 6; no. 4; pp. 545 - 559
Main Authors:	Irazábal, Joaquín, Salazar, Fernando, Santasusana, Miquel, Oñate, Eugenio
Format:	Journal Article
Language:	English
Published:	Cham Springer International Publishing 01.10.2019 Springer Nature B.V
Subjects:	Algorithms Classical and Continuum Physics Computational Science and Engineering Computing time Discrete element method Engineering Equations of motion Exact solutions Inertial reference systems Multiplication Numerical stability Rotating spheres Runge-Kutta method Taylor series Tensors Theoretical and Applied Mechanics Non-spherical particles Discrete element method Granular material Clusters of spheres Explicit rotational integration
ISSN:	2196-4378, 2196-4386
Online Access:	Get full text
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