摘要
微波修复技术作为一项新兴的战场抢修手段,越来越受到国内外研究人员的高度关注。文中概述了微波修复技术的产生背景及国内外研究现状,着重介绍了该技术的最新研究成果。研制了便携式大功率微波腔外操作设备,采用原子力显微镜(AFM)、扫描电子显微镜(SEM)等测试手段分析了碳纤维表面处理及微波固化对复合贴片性能的影响。利用该技术修复不同材料的损伤,其静强度恢复率达到90%以上。
As a new battlefield emergency repair method, microwave repair technology receives the domestic and foreign researchers＇ high attention more and more. The production background and research status of microwave repair technology were summarized in this paper. The research results were introduced emphatically. A portable high–power microwave cavity operating equipment had been developed successfully. Effects of the properties of composite patch on carbon fiber surface treatment and microwave curing were analyzed by means of AFM and SEM. Using this technology to repair the damage of different materials, the restoration ratio of static intensity achieved above 90 %.
出处
《中国表面工程》
EI
CAS
CSCD
北大核心
2010年第2期100-105,111,共7页
China Surface Engineering
基金
国防科技重点实验室武器装备预研基金项目(9140C85040209OC8510)
关键词
装备损伤
复合材料
微波固化
快速修复
equipment damage
composite materials
microwave curing
rapid repair
