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Optimizing dynamic range of magnetorheological fluid dampers: modeling and simulation

Kasemi, Banna and Abdul Muthalif, Asan Gani and Rashid, Muhammad Mahbubur and Rahman, Mahmudur (2011) Optimizing dynamic range of magnetorheological fluid dampers: modeling and simulation. In: 4th International Conference on Mechatronics (ICOM) , 17-19 May, 2011 , Kuala Lumpur.

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Abstract

The viscosity of Magnetorheological (MR) fluids changes dramatically in the presence of an electric or magnetic field, leading to their being referred to as ‘smart fluids’. These fluids have important applications in the field of damping systems. The MR damper parameters are different for different application and there always exist a trade-off. The optimal values of the parameters are important in the design of MR damper for a particular application. Dynamic range is one of the key parameters of the MR fluid damper. This study presents the mathematical derivation of optimal yield stress and shear force to determine the optimal dynamic range of an MR fluid damper.

Item Type: Conference or Workshop Item (Full Paper)
Additional Information: 3352/3116 (ISBN: 9781612844350)
Uncontrolled Keywords: Dynamic range, Magnetorheological fluids, MR damper, Shear force, Yield stress
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Kulliyyahs/Centres/Divisions/Institutes: Kulliyyah of Engineering > Department of Mechatronics Engineering
Depositing User: Ir. Ts. Dr Asan Gani Abdul Muthalif
Date Deposited: 13 Oct 2011 12:27
Last Modified: 04 Nov 2011 10:40
URI: http://irep.iium.edu.my/id/eprint/3116

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