轻型轿车悬架系统的设计

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1、陕西理工学院毕业论文(设计)轻型轿车悬架系统的设计第39页共39页陕西理工学院毕业论文(设计)【摘要】本次毕业设计的课题是轻型轿车悬架系统的设计。必须满足以下几个要求：可靠，坚固，耐用，使用成本较低，油耗处于国内中低等水平，为当前主流技术水平。所以，悬架的设计宜选用成熟技术，零部件，彻底的贯彻“三化”原则，较为合理的成本控制。麦弗逊式独立悬架有着结构简单、紧凑、占用空间小等众多优点，在现代轻型汽车中得到了广泛运用。鉴于此，此次设计，该车的前悬架采用麦弗逊式独立悬架，后悬架采用钢板弹簧式整体后悬架.这样设计可以使本车无论从经济角度还是从舒适角度，都可以达到一个较为理想的

2、结果。本毕业设计要求根据某较车总体方案要求，对其悬架进行设计计算。为了阐述悬架的设计过程，说明书从设计计算对麦式悬架的设计过程进行了介绍。说明书首先阐述了悬架中关键零部件如：螺旋弹簧、减振器等的设计、选型和计算；进而分析了悬架的结构特点和运动特征，并以此为基础建立了悬架的物理模型。【关键词】：麦弗逊式悬架;钢板弹簧整体悬架；设计计算;选型第39页共39页陕西理工学院毕业论文(设计)ThedesignofLightpassengervehicleSuspensionSystemChenxiang(grade06,class01,HeatEnergyandDynamica

3、lEngineering,ShaanxiUniversityofTechnology，Hanzhong，Shaanxi,Tutor：shishaoning)AbstractTimeofgraduationpracticeproblemisthatthelightsaloonhangstoputupsystematicdesign.Asaresult,Mustsatisfyseveralthefollowingcallfor:Reliable,sturdyanddurable,usecostcomparativelylow,thelowgradeishorizontal

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