车辆使用寿命

发动机悬置系统的合理匹配对降低汽车整车振动提高车辆使用寿命有着重要作用。

The engine mounting system which is reasonable matched takes an important part into reduce the vibration and improve life of vehicle .

由于弹性车轮具有能有效降低轮轨作用力、减小轮轨磨耗及噪声、提高线路和车辆使用寿命的优点，弹性车轮在国外轻轨低地板有轨电车、城间列车、地铁车辆上得到广泛应用。

Because of the advantages that can effectively reduce wheel / rail force , abrasion and noise and improve the service life of the lines and vehicles , the resilient wheel has been widely applied in foreign low-floor trams , metro vehicles and the subway vehicles between cities .

如果纵向冲动太大，可能造成车辆零部件使用寿命的缩短，甚至造成断钩和脱轨等恶性事故。

If the longitudinal impulse is too great , this will result in shortened life of vehicle parts , and even cause fatal accidents such as coupler broken and derailment .

桥头跳车不仅严重影响了行车的安全、车速、舒适度和人们对高速公路的总体评价，同时也影响了运行车辆的使用寿命。

The jumping at end of bridge not only affects seriously the safety , vehicle speed , comfort and the whole appraise , but also affects the using life of running vehicles .

车身骨架是汽车总成部件的重要载体，其刚强度的优劣对车辆的使用寿命及安全性有着至关重要的影响。

The body frame is an important carrier of the car assembly parts , its just the merits of the strength of the service life of the vehicle and safety have a critical impact .

介绍了钢铝混合车身的主要腐蚀特点，有针对性地提出了在车身设计阶段应注意的一些防腐性关键技术，以提高车辆的使用寿命。

This paper presented the primary corrosion types of body in aluminum-steel . Key tips of anti-corrosion in body designing stage were brought forward , which should be paid more attention to and certainly prolonged the life of the vehicle .

焊接构架作为快捷货车车体及转向架其他零部件的安装基础，是关键的承载和传力部件，因此其结构强度将直接决定车辆在使用寿命期限内的运行安全性和可靠性。

As the installation base of rapid speed freight car body and other bogie components , welded frame is the key loaded and transfer force structures . Its structural strength directly influences the running security and reliability of the car in its life span .

底盘部件的安全装置要求质量一流，它们在车辆的整个使用寿命周期内不应发生腐蚀或断裂。

Since the safety devices in the chassis parts are of a first-class quality , they should not corrode or break over the entire lifetime of the vehicle .

该联轴节的运转无需昂贵的车载电子设备，也不需要驾驶者干预，并且经过专门设计，在车辆的整个使用寿命中都无需维护。

The operation of coupling the vehicle without expensive electronic equipment , do not need to interfere with the driver and specially designed vehicles have the entire service life without maintenance .

构架的强度、刚度会影响车辆转向架的使用寿命、车辆的运行平稳性以及乘坐人员的舒适性。

The strength and stiffness of frame will affect the life of the vehicle bogie , the running stability of vehicle and the comfortable of the passengers .

轻轨车辆车内噪声不但严重影响旅客乘车的舒适度，而且能引起轻轨车辆部件的早期疲劳损坏，从而降低轻轨车辆的使用寿命。

Vehicle noise not only seriously affect the comfort of passengers , but also can bring parts fatigue damage of railway vehicle in early stage .