本文简要地介绍了复合材料风扇叶片较传统的金属材料风扇叶片的优越性,回顾了复合材料风扇叶片的发展概况,对复合材料凤扇叶片的设计、制造、加工、检验方法进行了介绍,并着重分析了复合材料风扇叶片抗外物;中击能力差的主要弱点,以及人们为改善此弱点所做的工作,主要包括使用混杂纤维复合材料和超混杂复合材料等新的结构设计形式来提高其抗外物冲击的能力。 This paper briefly introduces the superiority of fan blades of composite materials over the traditional fan blades of metal materials. The development of composite fan blades is reviewed. The design, manufacture, processing and inspection methods of fan blades of composite materials are introduced. The main weakness of the composite blower blade against foreign objects, the poor strike ability, and the work done by people to improve this weakness mainly include the use of new structural designs such as hybrid fiber composites and super-hybrid composites Its resistance to foreign impact.