碳纤维复合吸波材料研究进展  

Research progress of carbon fiber microwave absorbing composite

作　　者：程明 刘柳 蒋文良 刘莎 王峡 杨尚朴 Cheng Ming;Liu Liu;Jiang Wenliang;Liu Sha;Wang Xia;Yang Shangpu(Aerospace Science and Industry Wuhan Magnetism-electron Co.,Ltd.,Wuhan 430074)

机构地区：[1]航天科工武汉磁电有限责任公司,武汉430074

出　　处：《化工新型材料》2024年第8期51-54,59,共5页New Chemical Materials

摘　　要：碳纤维基于其低密度、高强度和优异的热稳定性的特点,具有承载和吸波双重功能,近年来成为吸波特别是高温吸波材料的热点研究对象。综述了碳纤维及其复合材料的吸波研究进展,探讨了影响碳纤维及其复合材料电磁性能的各种因素,介绍了通过调控碳纤维几何形状、形态、浓度及不同的处理方式获得最佳性能的方法。最后对未来碳纤维及其复合吸波材料的发展做作出展望。Carbon fiber,with the characteristics of low density,high strength and excellent thermal stability,has the dual functions of carrying capability and microwave absorption,and has become a hot research topic in recent years for microwave absorbing materials.In this paper,we reviewed the research progress of carbon fibers and their composites in microwave absorption,discussed various factors affecting the electromagnetic properties of carbon fibers and their composites,and introduced the methods to obtain the best performance by regulating the geometry,morphology,concentration and different treatment methods of carbon fibers.Finally,the future development of carbon fibers and their composite microwave absorbing materials was expected.

关 键 词：碳纤维 复合材料 微波吸收 材料改性 

分 类 号：TB34[一般工业技术—材料科学与工程]