CAJ | 학술논문

运用空间几何运动学理论建立某全地形车的麦弗逊式独立悬架的数学模型,并给出各悬架特性参数的分析与计算方法;同时还应用机械系统动力学仿真分析软件ADAMS的Car专业模块建立同种悬架的多体系统动力学模型并进行动态仿真。结果表明这两种方法都可用于分析麦弗逊式独立悬架的运动特性,为车辆设计阶段悬架系统的准确分析及预测提供了有效的参考。
운용공간궤하운동학이론건립모전지형차적맥불손식독립현가적수학모형,병급출각현가특성삼수적분석여계산방법;동시환응용궤계계통동역학방진분석연건ADAMS적Car전업모괴건립동충현가적다체계통동역학모형병진행동태방진。결과표명저량충방법도가용우분석맥불손식독립현가적운동특성,위차량설계계단현가계통적준학분석급예측제공료유효적삼고。
Based on the theory of spatial geometry kinematics,a mathematical model of Mcpherson independent suspension of a all terrain vehicle（ATV） is established,and the analysis and calculated method are given for suspension characteristic parameters.Simultaneously,a multi-body dynamics model of Mcpherson independent suspension is built and simulated by using ADAMS/Car software.The results show that two methods are suited for analyzing the dynamics characteristics of Mcpherson suspension,and which can provide an effective reference for designing suspension system.