Properties of an interconnected hydro-pneumatic suspension system

被引：9
|
作者：
Liu, PJ
Rakheja, S
Ahmed, AKW
机构：
[1] Concordia Univ, Montreal, Que
来源：
TRANSACTIONS OF THE CANADIAN SOCIETY FOR MECHANICAL ENGINEERING | 1995年 / 19卷 / 04期
关键词：
D O I：
10.1139/tcsme-1995-0020
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The static and dynamic properties of a vehicle suspension comprising hydraulic struts interconnected in the roll plane are investigated. The fundamental properties of the interconnected suspension are investigated and compared to those of the unconnected suspensions with and without the anti-roll bar, in terms of load-carrying capacity, suspension rate, roll stiffness as well as damping characteristics. The anti-roll performance of the interconnected suspension is analyzed for excitations encountered during directional manoeuvres. The ride quality performance is evaluated for excitations occurring at tire-road interface. It is concluded that the interconnected hydro-pneumatic suspension with inherent enhanced roll stiffness and damping characteristics can significantly restrict the body roll motion to achieve improved roll stability of a vehicle.
引用
收藏
页码：383 / 396
页数：14
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