在特殊条件下汽车运行材料的选择

汽车的运行材料指的是对汽车的运行周期、消耗费用等有重大影响的非金属材料,一般包括车用燃料、润滑剂、制动液、冷却液、轮胎等。汽车在不同的工作环境下,对这些材料的合理选用也是不同的。在低温下,需要时刻保持机器的工作温度;在高温下,则需要采取措施来降低温度;而在高原上则对发动机的性能有更高的要求。本文主要对几种特殊工作条件下,如何合理的选取这些运行材料才能保证机器的正常运行,以及提高使用性能进行了简单的介绍和分析,这对提高汽车的可靠性,增加使用寿命有非常重要的意义。

In the automotive running materials under special conditions selection

Run material automobile refers to the non metal material has a significant impact on the operation cycle, automobile consumption costs, including fuel, lubricants, brake fluid, cooling liquid, tyre for vehicle. Vehicle in different working environment, reasonable selection of these materials are also different, in the low temperature, need to keep the working temperature of the machine; at high temperature, it needs to take measures to reduce the temperature; while in the plateau on the performance of the engine to have higher requirements. This paper focuses on the special working conditions of several, how to reasonably select the operating materials, to ensure the normal operation of the machine and improve the performance of the simple introduction and analysis, which is to improve the reliability of the automobile, has very important significance to increase the service life.