From multibody systems modeling to distributed real-time simulation

Rémi Cozot 1
1 FRVSense - FRVSense
IRISA-D6 - MEDIA ET INTERACTIONS
Abstract : We present an expandable simulation framework. This system, called DREAM (deformable and rigid objects efficient for simulation and modeling), provides modelling, analysis and real-time simulation tools for rigid and deformable multibody systems. DREAM modelling tool consists of a unified abstract model which integrates traditional physically based models such as rigid solids, mass-spring meshes, finite elements and particle systems. By means of Lagrange equations, DREAM computes exact motion equations in a symbolic form to allow easy analysis of such mechanisms. Afterwards DREAM generates a C++ simulation code which solves the motion equations in our real-time distributed simulation platform. The latter is composed of different layers which manage communication and synchronization between concurrent C++ simulation codes. We present theoretical, numerical and practical aspects of the simulation framework.
Type de document :
Communication dans un congrès
IEEE 29th Annual Simulation Symposium, 1999, News Orleans, United States. pp.234 - 241, 〈10.1109/SIMSYM.1996.492171〉
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https://hal.inria.fr/hal-01142573
Contributeur : Rémi Cozot <>
Soumis le : mercredi 15 avril 2015 - 14:59:39
Dernière modification le : jeudi 15 novembre 2018 - 11:57:51

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Rémi Cozot. From multibody systems modeling to distributed real-time simulation. IEEE 29th Annual Simulation Symposium, 1999, News Orleans, United States. pp.234 - 241, 〈10.1109/SIMSYM.1996.492171〉. 〈hal-01142573〉

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