Numerical simulations of granular dynami
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Derek C. Richardson; Kevin J. Walsh; Naomi Murdoch; Patrick Michel
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Article
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2011
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Elsevier Science
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English
β 787 KB
We present a new particle-based (discrete element) numerical method for the simulation of granular dynamics, with application to motions of particles on small solar system body and planetary surfaces. The method employs the parallel N-body tree code pkdgrav to search for collisions and compute parti