碳纳米管用于聚合物基复合材料健康监测的研究进展  

Progress on Carbon Nanotubes in Health Monitoring of Polymer Composites

作　　者：卢少微[1,2] 冯春林[3] 聂鹏[3] 王晓强[2] 熊需海[2] 马克明[2] 

机构地区：[1]沈阳航空航天大学辽宁省通用航空重点实验室,沈阳110136 [2]沈阳航空航天大学航空航天工程学部,沈阳110136 [3]沈阳航空航天大学机电工程学院,沈阳110136

出　　处：《航空材料学报》2015年第2期12-20,共9页Journal of Aeronautical Materials

基　　金：国防十二五基础科研项目(A352001106);工信部民机专项;航空科学基金(2013ZA54012)

摘　　要：碳纳米管因其优异的机电特性,在聚合物基复合材料的健康监测方面具有广泛的应用前景。综述聚合物基复合材料中碳纳米管传感的最新进展:碳纳米管与树脂共混、碳纳米管涂层纤维、碳纳米线和碳纳米纸。利用碳纳米管传感网络来监测结构应变损伤是不同碳纳米管传感的核心原理。碳纳米纸可以解决碳纳米管与树脂共混时的难分散、碳纳米管涂层纤维的协同变形和碳纳米线的全结构监测等问题,为碳纳米管传感工程化应用提供了条件。实现碳纳米管传感在聚合物基复合材料健康监测领域的工程化应用是未来的发展方向。Carbon nanotubes have a widely potential application in health monitoring of polymer composites due to the excellent electro- mechanical properties. Research advances in carbon nanotubes sensing in polymer composites are reviewed： carbon nanotuhes filler, carbon nanotubes coated fiber, carbon nanotubes yarn and carbon nanotubes paper. This paper also focuses on the analysis of the com- mon core principle of carbon nanotubes sensing, namely using carbon nanotubes sensing network to monitor structural strain injury. Car- bon nanotubes paper can resolve problems such as the hard dispersion in the blending of carbon nanotubes and resin, the collaborative deformation of carbon nanotubes coated fiber and the whole structure monitoring of carbon nanotuhes yarn. Carbon nanotubes paper pro- vides the engineering application condition for carbon nanotubes sensing. The engineering application of carbon nanotubes sensing in health monitoring of polymer composites is the future research direction.

关 键 词：碳纳米管 碳纳米管涂层纤维 碳纳米线 碳纳米纸 聚合物基复合材料 健康监测 

分 类 号：TB33[一般工业技术—材料科学与工程] V218[航空宇航科学与技术—航空宇航推进理论与工程]