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Authors: J. C. Miao 1 ; P. Zhu 2 ; G. L. Shi 2 and G. L. Chen 2

Affiliations: 1 School of Mechanical Engineering, Shanghai JiaoTong University; Shazhou institute of technology, China ; 2 School of Mechanical Engineering, Shanghai JiaoTong University, China

ISBN: 978-972-8865-83-2

Keyword(s): Flexible multi-body dynamics, Condensed FMD equation, Sub-cycling algorithm, Energy balance.

Related Ontology Subjects/Areas/Topics: Informatics in Control, Automation and Robotics ; Modeling, Simulation and Architectures ; Robot Design, Development and Control ; Robotics and Automation ; Space and Underwater Robotics ; Virtual Environment, Virtual and Augmented Reality

Abstract: This paper presents a Newmark method based sub-cycling algorithm, which is suitable for solving the condensed flexible multi-body dynamic (FMD) problems. Common-step update formulations and sub-step update formulations for quickly changing variables and slowly changing variables of the FMD are established. Stability of the procedure is checked by checking energy balance status. Examples indicate that the sub-cycling is able to enhance the computational efficiency without dropping results accuracy greatly.

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Paper citation in several formats:
C. Miao J.; Zhu P.; L. Shi G.; L. Chen G. and (2007). A NEWMARK FMD SUB-CYCING ALGORITHM.In Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO, ISBN 978-972-8865-83-2, pages 207-211. DOI: 10.5220/0001641402070211

@conference{icinco07,
author={J. {C. Miao} and P. Zhu and G. {L. Shi} and G. {L. Chen}},
title={A NEWMARK FMD SUB-CYCING ALGORITHM},
booktitle={Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO,},
year={2007},
pages={207-211},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001641402070211},
isbn={978-972-8865-83-2},
}

TY - CONF

JO - Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO,
TI - A NEWMARK FMD SUB-CYCING ALGORITHM
SN - 978-972-8865-83-2
AU - C. Miao, J.
AU - Zhu, P.
AU - L. Shi, G.
AU - L. Chen, G.
PY - 2007
SP - 207
EP - 211
DO - 10.5220/0001641402070211

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