In this paper an algorithm for the impact of rigid bodies against rigid obstacles is developed. Starting from a normal contact law, Coulomb's law of friction, the equations of motion and a simple discretization scheme, a linear complementarity problem (LCP) is formulated and used to compute the post
โฆ LIBER โฆ
A Newton method for rigid body frictional impact with multiple simultaneous impact points
โ Scribed by Lars Johansson
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 527 KB
- Volume
- 191
- Category
- Article
- ISSN
- 0045-7825
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Energetic coefficient of restitution for
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For two-body collisions, it has been recognized that the coefficient of restitution is not a material property but is affected by initial relative velocity at the contact point as well as orientation of the colliding bodies. This paper obtains expressions for the energetic coefficient of restitution