DYNAMIC RESPONSE ANALYSIS OF MULTIBODY SYSTEM IN DISCRETE EVENT SIMULATION

Namkug Ku, Sol Ha, Myung-Il Roh, Kyu-Yeul Lee

Abstract

There are several kinds of mechanical systems that are under event-triggered conditions. For the dynamic analysis of such mechanical systems, a simulation program that can generate equations of motion for mutibody systems in the discrete-event simulation framework was developed. For complex multibody systems, a dynamics kernel was developed to generate the equations of motion for multibody systems based on multibody dynamics. To generate the equations of motion, the recursive formulation method was used. Using the developed dynamics kernel, the dynamic responses of multibody systems can be carried out under continuous conditions. The general multibody dynamics kernel, however, cannot deal with discontinuous-state variables and event-triggered conditions. The multibody dynamics kernel, therefore, was integrated into the discrete-event simulation program to deal with multibody systems in discontinuous environments. The discrete-event simulation program was developed based on the discrete-event system specification (DEVS) formalism, which is a modular and hierarchical formalism for analyzing systems under event-triggered conditions.

References

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Paper Citation


in Harvard Style

Ku N., Ha S., Roh M. and Lee K. (2012). DYNAMIC RESPONSE ANALYSIS OF MULTIBODY SYSTEM IN DISCRETE EVENT SIMULATION . In Proceedings of the 1st International Conference on Operations Research and Enterprise Systems - Volume 1: ICORES, ISBN 978-989-8425-97-3, pages 447-453. DOI: 10.5220/0003760804470453


in Bibtex Style

@conference{icores12,
author={Namkug Ku and Sol Ha and Myung-Il Roh and Kyu-Yeul Lee},
title={DYNAMIC RESPONSE ANALYSIS OF MULTIBODY SYSTEM IN DISCRETE EVENT SIMULATION},
booktitle={Proceedings of the 1st International Conference on Operations Research and Enterprise Systems - Volume 1: ICORES,},
year={2012},
pages={447-453},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003760804470453},
isbn={978-989-8425-97-3},
}


in EndNote Style

TY - CONF
JO - Proceedings of the 1st International Conference on Operations Research and Enterprise Systems - Volume 1: ICORES,
TI - DYNAMIC RESPONSE ANALYSIS OF MULTIBODY SYSTEM IN DISCRETE EVENT SIMULATION
SN - 978-989-8425-97-3
AU - Ku N.
AU - Ha S.
AU - Roh M.
AU - Lee K.
PY - 2012
SP - 447
EP - 453
DO - 10.5220/0003760804470453