Application of Momentum-Exchange-Impact-Damper to a horizontal collision problem

Zhenyu Gan; Tsubasa Watanabe; Susumu Hara

doi:10.1109/ICIT.2014.6894965

Application of Momentum-Exchange-Impact-Damper to a horizontal collision problem

Zhenyu Gan, Tsubasa Watanabe, Susumu Hara

Research output: Chapter in Book/Entry/Poem › Conference contribution

Abstract

Most of conventional structure safety designs for collision are dampers, such as controlled plastic deformation, the energy of collision is released. However this method cannot be reused because it works at expends of destroy of the structure. In this paper, a novel collision safety method based on Momentum-Exchange-Impact-Damper (MEID) system is applied. With MEID, the impact of the controlled object is reduced by transferring part of its momentum to an additional mass. Thus this reusable system reduces the acceleration and the rebound distance. This paper adopt a simplistic vehicle model with MEID system as a controlled object example. The effectiveness of the proposed system is verified by simulations and experiments.

Original language	English (US)
Title of host publication	Proceedings of the IEEE International Conference on Industrial Technology
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	18-23
Number of pages	6
ISBN (Electronic)	9781479939398
DOIs	https://doi.org/10.1109/ICIT.2014.6894965
State	Published - Sep 9 2014
Externally published	Yes
Event	2014 IEEE International Conference on Industrial Technology, ICIT 2014 - Busan, Korea, Republic of Duration: Feb 26 2014 → Mar 1 2014

Publication series

Name	Proceedings of the IEEE International Conference on Industrial Technology

Conference

Conference	2014 IEEE International Conference on Industrial Technology, ICIT 2014
Country/Territory	Korea, Republic of
City	Busan
Period	2/26/14 → 3/1/14

Keywords

collision safety
hybrid dynamics
momentum-exchange
parameter optimization

ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering

Access to Document

10.1109/ICIT.2014.6894965

Cite this

Gan, Z., Watanabe, T., & Hara, S. (2014). Application of Momentum-Exchange-Impact-Damper to a horizontal collision problem. In Proceedings of the IEEE International Conference on Industrial Technology (pp. 18-23). (Proceedings of the IEEE International Conference on Industrial Technology). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICIT.2014.6894965

Application of Momentum-Exchange-Impact-Damper to a horizontal collision problem. / Gan, Zhenyu; Watanabe, Tsubasa; Hara, Susumu.
Proceedings of the IEEE International Conference on Industrial Technology. Institute of Electrical and Electronics Engineers Inc., 2014. p. 18-23 (Proceedings of the IEEE International Conference on Industrial Technology).

Research output: Chapter in Book/Entry/Poem › Conference contribution

Gan, Z, Watanabe, T & Hara, S 2014, Application of Momentum-Exchange-Impact-Damper to a horizontal collision problem. in Proceedings of the IEEE International Conference on Industrial Technology. Proceedings of the IEEE International Conference on Industrial Technology, Institute of Electrical and Electronics Engineers Inc., pp. 18-23, 2014 IEEE International Conference on Industrial Technology, ICIT 2014, Busan, Korea, Republic of, 2/26/14. https://doi.org/10.1109/ICIT.2014.6894965

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abstract = "Most of conventional structure safety designs for collision are dampers, such as controlled plastic deformation, the energy of collision is released. However this method cannot be reused because it works at expends of destroy of the structure. In this paper, a novel collision safety method based on Momentum-Exchange-Impact-Damper (MEID) system is applied. With MEID, the impact of the controlled object is reduced by transferring part of its momentum to an additional mass. Thus this reusable system reduces the acceleration and the rebound distance. This paper adopt a simplistic vehicle model with MEID system as a controlled object example. The effectiveness of the proposed system is verified by simulations and experiments.",

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N2 - Most of conventional structure safety designs for collision are dampers, such as controlled plastic deformation, the energy of collision is released. However this method cannot be reused because it works at expends of destroy of the structure. In this paper, a novel collision safety method based on Momentum-Exchange-Impact-Damper (MEID) system is applied. With MEID, the impact of the controlled object is reduced by transferring part of its momentum to an additional mass. Thus this reusable system reduces the acceleration and the rebound distance. This paper adopt a simplistic vehicle model with MEID system as a controlled object example. The effectiveness of the proposed system is verified by simulations and experiments.

AB - Most of conventional structure safety designs for collision are dampers, such as controlled plastic deformation, the energy of collision is released. However this method cannot be reused because it works at expends of destroy of the structure. In this paper, a novel collision safety method based on Momentum-Exchange-Impact-Damper (MEID) system is applied. With MEID, the impact of the controlled object is reduced by transferring part of its momentum to an additional mass. Thus this reusable system reduces the acceleration and the rebound distance. This paper adopt a simplistic vehicle model with MEID system as a controlled object example. The effectiveness of the proposed system is verified by simulations and experiments.

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Application of Momentum-Exchange-Impact-Damper to a horizontal collision problem

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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