汽车车桥的失效机理与可靠性分析

Failure Mechanism and Reliability Analysis of Automobile Axle

汽车作为一种通行辅助工具,人们对其安全性和可靠性提出了极高的要求。只有汽车基本设计和整体设计符合要求,才能够发挥汽车应有的价值。汽车车桥是整车中的一个重要构成,在设计过程中常常会存在车桥失效的问题,严重影响汽车通行的安全性。基于此,从汽车车桥的失效机理出发,重点分析车桥的可靠性,对提升汽车车桥的设计质量具有重要的指导意义。

As a kind of traffic auxiliary tool,people put forward the extremely high request to its security and reliability.Only when the basic design and overall design of the car meet the requirements can the value of the car be brought into play.The automobile axle is an important part of the vehicle.In the design process,there is often the problem of axle failure,which seriously affects the safety of vehicle traffic.Based on this,starting from the failure mechanism of automobile axles,the reliability of axles is analyzed,which has important guiding significance for improving the design quality of automobile axles.