橡胶材料由于具有弹性高、三维设计自由度大、材料性能可调整以及制造成本低等特点,广泛应用于汽车工业,例如减振器、软管及密封件。由于近年来机动车的发展趋势,例如,动力传动系统性能的提高以及发动机室空间更为紧凑,要求橡胶部件需经受住更高的环境温度。另外,为了降低成本及减轻重量,汽车零件微型化也会使橡胶 Rubber materials are widely used in the automotive industry such as shock absorbers, hoses, and seals due to their high flexibility, large three-dimensional design freedom, adjustable material properties, and low manufacturing costs. Due to the recent trend of motor vehicles, for example, the improvement of powertrain performance and the more compact engine room, rubber components are required to withstand higher ambient temperatures. In addition, in order to reduce costs and reduce weight, miniaturization of automotive parts will make rubber