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Simulation of an active front bumper system for frontal impact protection

MUCEET 2009 is organized by Malaysian Technical Universities Network (MTUN) comprising of Universiti Malaysia Perlis (UniMAP), Universiti Tun Hussein Onn (UTHM), Universiti Teknikal Melaka (UTeM) and Universiti Malaysia Pahang (UMP), 20th - 22nd June 2009 at M. S. Garden Hotel, Kuantan, Pahang.

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Bibliographic Details
Main Authors:	Nur Rashid, Mat Nuri @ Md Din, Alif Zulfakar, Pokaad, Khisbullah Hudha, Dr., Mohd Zakaria, Mohd Nasir
Format:	Working Paper
Language:	English
Published:	Universiti Malaysia Pahang (UMP) 2010
Subjects:	An active front bumper Coefficient of restitution Kinetic energy Skyhook controller Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
Online Access:	http://dspace.unimap.edu.my/xmlui/handle/123456789/8634
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id	my.unimap-8634
record_format	dspace
spelling	my.unimap-86342010-08-12T08:59:00Z Simulation of an active front bumper system for frontal impact protection Nur Rashid, Mat Nuri @ Md Din Alif Zulfakar, Pokaad Khisbullah Hudha, Dr. Mohd Zakaria, Mohd Nasir An active front bumper Coefficient of restitution Kinetic energy Skyhook controller Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) MUCEET 2009 is organized by Malaysian Technical Universities Network (MTUN) comprising of Universiti Malaysia Perlis (UniMAP), Universiti Tun Hussein Onn (UTHM), Universiti Teknikal Melaka (UTeM) and Universiti Malaysia Pahang (UMP), 20th - 22nd June 2009 at M. S. Garden Hotel, Kuantan, Pahang. In this paper, an active front bumper system is discussed on the effectiveness to reduce the jerk of a vehicle during collision. The mathematical model is done by using MATLAB 7.0 to simulate a collision between a pendulum and a vehicle installed with an active front bumper system. This study also presents the performance characteristics of a magnetorheological (MR) damper for controllable bumper in the vehicle system. One of promising candidate is the MR fluid undergoes significant instantaneous reversible changes in material characteristics when subjected to a magnetic field. The proposed damper is integrated with bellows to induce the flow motion and the motion is operated under flow mode. The parameter is change follow the situation or the behaviors of collision between pendulum and vehicle. If the situations are light and medium collision, the mass of pendulum will be change into 1/5 mass of vehicle and 3/5 mass of vehicle respectively. For heavy collision, the mass of pendulum is set same as mass of vehicle. In the simulation, the comparison of jerk and acceleration of the vehicle are done between an active front bumper system which use passive dampers and skyhook controller as its mechanism. Both mechanisms will test in modeling simulation for all type of collision. 2010-08-12T08:59:00Z 2010-08-12T08:59:00Z 2009-06-20 Working Paper http://hdl.handle.net/123456789/8634 en Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 Universiti Malaysia Pahang (UMP)
institution	Universiti Malaysia Perlis
building	UniMAP Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Perlis
content_source	UniMAP Library Digital Repository
url_provider	http://dspace.unimap.edu.my/
language	English
topic	An active front bumper Coefficient of restitution Kinetic energy Skyhook controller Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
spellingShingle	An active front bumper Coefficient of restitution Kinetic energy Skyhook controller Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) Nur Rashid, Mat Nuri @ Md Din Alif Zulfakar, Pokaad Khisbullah Hudha, Dr. Mohd Zakaria, Mohd Nasir Simulation of an active front bumper system for frontal impact protection
description	MUCEET 2009 is organized by Malaysian Technical Universities Network (MTUN) comprising of Universiti Malaysia Perlis (UniMAP), Universiti Tun Hussein Onn (UTHM), Universiti Teknikal Melaka (UTeM) and Universiti Malaysia Pahang (UMP), 20th - 22nd June 2009 at M. S. Garden Hotel, Kuantan, Pahang.
format	Working Paper
author	Nur Rashid, Mat Nuri @ Md Din Alif Zulfakar, Pokaad Khisbullah Hudha, Dr. Mohd Zakaria, Mohd Nasir
author_facet	Nur Rashid, Mat Nuri @ Md Din Alif Zulfakar, Pokaad Khisbullah Hudha, Dr. Mohd Zakaria, Mohd Nasir
author_sort	Nur Rashid, Mat Nuri @ Md Din
title	Simulation of an active front bumper system for frontal impact protection
title_short	Simulation of an active front bumper system for frontal impact protection
title_full	Simulation of an active front bumper system for frontal impact protection
title_fullStr	Simulation of an active front bumper system for frontal impact protection
title_full_unstemmed	Simulation of an active front bumper system for frontal impact protection
title_sort	simulation of an active front bumper system for frontal impact protection
publisher	Universiti Malaysia Pahang (UMP)
publishDate	2010
url	http://dspace.unimap.edu.my/xmlui/handle/123456789/8634
_version_	1643789275672608768
score	13.214268

Simulation of an active front bumper system for frontal impact protection

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