Improvement of anti roll bar for rollover prevention in automotive application

Nur Izzatul Hani , Md Nasir (2015) Improvement of anti roll bar for rollover prevention in automotive application. Project Report. UTeM. (Submitted)

Text IMPROVEMENT OF ANTI ROLL BAR FOR ROLLOVER PREVENTION IN AUTOMOTIVE APPLICATION 24pages.pdf Download (568kB)

Abstract

Design the suspension system of the vehicle for a type of defines certain road or manoeuver is not a challenge anymore. This is because, the road profile applications become wider, and also becomes more difficult to find a suitable spring and damper characteristics to achieve an acceptable compromise between ride comfort and handling. Vehicle anti-roll bar is one of the suspension component use to limit vehicle body roll angle. It has a direct effect on the handling characteristics of the vehicle. Changes in the design of anti-roll bar is common in multi-step production of vehicles, and the design analysis must be performed for all changes. In this study, active and semi-active anti-roll bars are developed to compare the design and the analysis of passive anti-roll bar as a way to improve vehicle handling without sacrificing ride comfort. The proposed solution is designed, and analyzed to measure the effectiveness of the active and semi-active anti-roll bars towards passive anti-roll bar on both handling and ride comfort for double lane change condition.

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