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Particle simulation in contact mechanics of a bouncing elastic ball

✍ Scribed by D Greenspan

Publisher: Elsevier Science
Year: 2000
Tongue: English
Weight: 622 KB
Volume: 32
Category: Article
ISSN: 0895-7177
DOI: 10.1016/s0895-7177(00)00172-2

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✦ Synopsis

An elsstic ball is simulated by considering lumped maSB molecular sets called particIes. Particlea are allowed to interact only locally in a fashion similar to that employed in molecular mechanics. Under local and gravity forces, an n-body problem resulta when initial data are prescribed. By scaling the forces, the resulting n-body problem is solved numerically using only a scientific persona1 computer. A variety of examples of bouncing balls are described and diiussed.

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