由两种以上的不同材料复合在一起形成的材料称为复合材料。例如,用黏结力很强的环氧树脂与碳纤维黏合在一起就形成复合材料。与我们熟知的金属、混凝土、木材、塑料等传统材料不同,这种复合材料很轻、强度很高、耐腐蚀、制造方便,被广泛地用在航空航天、交通运输、化学化工、绿色能源、体育用品等领域。随着人类探索太空、利用太空活动的增加,复合材料已经成了航天工程不可或缺的材料。目前,在地球轨道上的卫星、空间站等航天器越来越多,还有飞向月球和更遥远火星的航天器。设想一下,这些航天器一旦受 Materials composed of two or more different materials are called composite materials. For example, with a strong adhesive epoxy resin and carbon fiber together to form a composite material. Unlike traditional metal, concrete, wood, plastic and other traditional materials, this composite material is very light, high strength, corrosion resistant and easy to manufacture. It is widely used in aerospace, transportation, chemical and chemical industries, green energy, Sporting goods and other fields. With the exploration of space by mankind, with the increase of space activity, composites have become an indispensable material in aerospace engineering. At present, there are more and more spacecraft such as satellites and space stations on Earth’s orbit, as well as spacecraft that fly to the moon and farther to Mars. Imagine, once these spacecraft are affected