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Non-parametric modeling and validation of a magnetorheological damper

Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis, 20th - 22nd June 2009, at MS Garden Hotel,...

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Main Authors: Ubaidillah, Khisbullah, Hudha
Format: Working Paper
Language:English
Published: Universiti Malaysia Pahang 2010
Subjects:
Magnetorheological (MR) damper
Polynomial model
Non-parametric technique
Non-linear hysteresis behavior
Curve fitting
Malaysian Technical Universities Conference on Engineering and Technology 2009
MUCEET 2009
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/8509
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spelling my.unimap-85092010-08-06T09:44:41Z Non-parametric modeling and validation of a magnetorheological damper Ubaidillah Khisbullah, Hudha Magnetorheological (MR) damper Polynomial model Non-parametric technique Non-linear hysteresis behavior Curve fitting Malaysian Technical Universities Conference on Engineering and Technology 2009 MUCEET 2009 Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis, 20th - 22nd June 2009, at MS Garden Hotel, Kuantan, Pahang, Malaysia. The purpose of this paper is to present a sixth order polynomial approach to model the nonlinear hysteresis behavior of magnetorheological (MR) damper. The polynomial model is developed based on curve fitting from the experimental results and consists of a pair subsystem namely positive and negative acceleration. The positive and negative acceleration correspond to the upper and lower curves obtained from the experimental results. The hard points from each curve are fitted into polynomial equation in the form of damping force as the function of piston velocity. Then, the coefficients of polynomial function are linearized with respect to the input current applied to the damper coils. Therefore, two generalized polynomial equations are obtained for modeling the upper and lower curve. In simulation study, the polynomial model is compared with a well known non-parametric technique namely inverse model. From the simulation results, the sixth order polynomial model shows better performance in describing the non-linear hysteresis behavior of MR damper compared with inverse model. 2010-08-06T09:44:41Z 2010-08-06T09:44:41Z 2009-06-20 Working Paper p.1-6 http://hdl.handle.net/123456789/8509 en Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 Universiti Malaysia Pahang
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 Magnetorheological (MR) damper
Polynomial model
Non-parametric technique
Non-linear hysteresis behavior
Curve fitting
Malaysian Technical Universities Conference on Engineering and Technology 2009
MUCEET 2009
spellingShingle Magnetorheological (MR) damper
Polynomial model
Non-parametric technique
Non-linear hysteresis behavior
Curve fitting
Malaysian Technical Universities Conference on Engineering and Technology 2009
MUCEET 2009
Ubaidillah
Khisbullah, Hudha
Non-parametric modeling and validation of a magnetorheological damper
description Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis, 20th - 22nd June 2009, at MS Garden Hotel, Kuantan, Pahang, Malaysia.
format Working Paper
author Ubaidillah
Khisbullah, Hudha
author_facet Ubaidillah
Khisbullah, Hudha
author_sort Ubaidillah
title Non-parametric modeling and validation of a magnetorheological damper
title_short Non-parametric modeling and validation of a magnetorheological damper
title_full Non-parametric modeling and validation of a magnetorheological damper
title_fullStr Non-parametric modeling and validation of a magnetorheological damper
title_full_unstemmed Non-parametric modeling and validation of a magnetorheological damper
title_sort non-parametric modeling and validation of a magnetorheological damper
publisher Universiti Malaysia Pahang
publishDate 2010
url http://dspace.unimap.edu.my/xmlui/handle/123456789/8509
_version_ 1643789220413702144
score 13.214268

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