车身多点橡胶悬置系统布置形式研究

摘要

分析了平置式和V型布置式车身多点橡胶悬置系统的运动规律及特点,并以某6×6型军用车辆为模型样车,基于ADAMS对其进行了振动特性的仿真研究与优化对比.结果表明:橡胶悬置元件在V型布置中具有更好的应用价值;V型布置式车身多点橡胶悬置系统拥有更好的隔振效果,尤其在垂向和侧倾方向.%The paper analyzes the movement rules and characteristics of the body multi-point rubber suspension system based on horizontal layout and V-type layout, a 6 × 6 military vehicle model is used to simulate and optimize the vibration characteristics of the vehicle based on ADAMS. The research concludes that the rubber suspension elements would have a better application value in the V-type layout; the V-type layout multi-point suspension system has achieved a better vibration isolation level, especially in the vertical and roll direction.