安徽工程大学
ANHUI POLYTECHNIC UNIVERSITY
上海 二手车 课程设计(论文)
学生学号昂克拉gx: 3092114330
学生姓名:胡凯俊
专业班级: 车辆2093班
学院名称: 机电学院
指导教师:时培成
东风乘用车公司
2012年9月10日
摘 车摸要
汽车悬架是汽车的车架与车桥或车轮之间的一切传力连接装置的总称,其作用是传递作用在车轮和车架之间的力和力扭,并且缓冲由不平路面传给车架或车身的冲击力,并衰减由此引起的震动,以保证汽车能平顺地行驶。典型的悬架结构由弹性元件、导向机构以及减震器等组成,个别结构则还有缓冲块、横向稳定杆等。弹性元件又有钢板弹簧、空气弹簧、螺旋弹簧以及扭杆弹簧等形式,而现代轿车悬架多采用螺旋弹簧和扭杆弹簧,个别高
级轿车则使用空气弹簧。汽车悬架性能是影响汽车行驶平顺性、操纵稳定性和行驶速度的重要因素。因此,研究汽车振动,设计新型悬架系统,将振动控制到最低水平是提高现代汽车质量的重要措施。
关键词:弹性元件、钢板弹簧、缓冲块、麦弗逊独立悬架、导向机构、减震器、横向稳定杆
花了两个小时时间,终于做好了设计说明书模板,今年的规范和去年的有很大差别,设计要求也和去年有所不同,我个人觉得这个规范真的是不好,章条目字号也不按照顺序依次递减,等等。同学们在写完设计说明书后,文档统一命名为“姓名-设计说明书”的形式,华夏学院的规范不全,很多格式、排版规范并没有指出,由于本人疏忽,若在本模板中格式或排版在毕业设计工作手册上有规定但忘记注明的地方,请严格参照规范,谢谢!这些文字不会被打印,可以不用删除。通过本次毕业设计、论文,希望同学们收获多多!
张宏新旗胜
机械与汽车工程系2008-12-12
ABSTRACT
Automotive vehicle suspension frame and axle or the wheel of all transmission between the general term for connecting devices, and its role is to transfer the role at the wheel and frame and between the torsional force, and uneven pavement from the buffer Biography to the frame or body of the impact, and the attenuation caused by vibration, to ensure the vehicle can travel smoothly. A typical structure of a flexible suspension components, shock absorbers and other agencies, as well as orientation of the individual
block structure is also a buffer, such as horizontal Stabilizer. Elastic components and leaf springs, air springs, coil spring, as well as the form of torsion bar spring, and the use of many modern cars suspension coil spring and torsion bar springs, individual car use advanced air springs. Suspension performance is the impact of motor vehicles to motor cars and ride comfort, handling and stability and an important factor in speed. Therefore, the research vehicle vibration, the design of the new suspension system to the minimum level of vibration control is to improve the quality of Hyundai Motor important measures.volvos80
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