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  Calculation of contact forces (1999) [1 citations — 0 self]

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by G. Hotz, A. Kerzmann, C. Lennerz, R. Schmid, T. Warken
In Proceedings of the ACM Symposium on Virtual Reality Software and Technology
http://www-hotz.cs.uni-sb.de/~schoemer/publications/VRST99.ps.gz
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Abstract:

Detecting collisions and calculating physically correct collision responses play an important role when simulating the dynamics of colliding rigid bodies. VR-applications such as virtual assembly planning and ergonomy studies can especially pro t from advances in these directions, because they enable an interactive and intuitive manipulation of objects in virtual environments. This paper presents new algorithms for the calculation of contact forces in multi-body systems with unilateral contacts.

Citations

63 An Implicit Time-Stepping Scheme for Rigid Body Dynamics with – Stewart, Trinkle
34 A constraint-based approach to rigid body dynamics for virtual reality applications – Sauer, Schömer - 1998
28 Formulating 3d contact dynamics problems – Anitescu, Cremer, et al. - 1996
16 Fast contact force computation for nonpenetrating rigid bodies – Bara - 1994
12 Interactive rigid body manipulation with obstacle contacts – BUCK, SCHÖMER - 1998