Please use this identifier to cite or link to this item: https://idr.l1.nitk.ac.in/jspui/handle/123456789/13527
Title: Vertical dynamic analysis of a quarter car suspension system with MR damper
Authors: Hemanth, K.
Kumar, H.
Gangadharan, K.V.
Issue Date: 2017
Citation: Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2017, Vol.39, 1, pp.41-51
Abstract: This paper presents ride comfort and road holding analysis of passive and semi-active suspension system using quarter car model. Semi-active suspension system with magnetorheological (MR) damper was modeled as non-parametric model-based magnetic flux density in the fluid flow gap. The skyhook control strategy was used to analyze semi-active control performance. The simulation of passive and semi-active suspension system was carried out under random road profile for different velocities. The result shows that semi-active suspension has significant improvement in terms of ride comfort and road holding of vehicle than passive suspension system. Experimental studies have been conducted to characterize MR damper and a good match is observed between results with simulation results obtained using non-parametric model. � 2016, The Brazilian Society of Mechanical Sciences and Engineering.
URI: 10.1007/s40430-015-0481-7
http://idr.nitk.ac.in/jspui/handle/123456789/13527
Appears in Collections:1. Journal Articles

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