微波无损检测非金属材料缺陷原理及应用研究进展  

Research Progress on the Principle and Application of MNDT of Defects in Nonmetallic Materials

作　　者：李易阳 邓作炜 王瑜 薛英辉 曹耀彬 刘亚超 赵鹏辉 党文静 张文玲 李佳琛 郝建森 曾群锋[2] LI Yiyang;DENG Zuowei;WANG Yu;XUE Yinghui;CAO Yaobin;LIU Yachao;ZHAO Penghui;DANG Wenjing;ZHANG Wenling;LI Jiachen;HAO Jiansen;ZENG Qunfeng(Xi'an Zhanshi Inspection Engineering Co.,Xi’an 710005,China;Xi'an Jiaotong University Key Laboratory of Education Ministry for Modern Design and Rotor-Bearing System,Xi’an 710049,China;Shaanxi Institute of Special Equipment Inspection and Testing,Xi’an 710048,China;Shaanxi Juncheng Inspection&Testing Co.,Xi’an 710016,China)

机构地区：[1]西安展实检测工程有限公司,西安710005 [2]西安交通大学现代设计及转子轴承系统教育部重点实验室,西安710049 [3]陕西省特种设备检验检测研究院,西安710048 [4]陕西君诚检验检测有限公司,西安710016

出　　处：《无损探伤》2024年第6期1-7,11,共8页Nondestructive Testing Technology

基　　金：国家自然基金面上项目(51675409)。

摘　　要：为应对金属材料在制造加工、运输、维护和检修方面带来的技术难题,越来越多的新型复合材料被应用在工程实践上,例如聚乙烯(PE)、玻璃纤维增强环氧树脂(GRE)、玻璃纤维增强复合材料(GFRP)等。无损检测技术可以避免影响材料的使用性能和内部组织结构,利用材料缺陷引起的声音、热量、磁场等变化对材料进行检测。本文针对新型复合材料无损检测中的微波无损检测技术(MNDT)进行了综述,说明了其工作原理以及对于生产制造、使用和维护维修的重大意义,并且对该技术的发展及应用做出展望。In order to cope with the technical difficulties posed by the manufacturing and processing,transportation,maintenance and overhaul of metallic materials,more and more new composite materials have been applied to engineering practice,such as polyethylene(PE),glass-reinforced epoxy(GRE),glass fiber reinforced composite(GFRP),and so on.Non-destructive testing technology can avoid affecting the use properties and internal organization of the material,and use the changes in sound,heat,magnetic field and other changes caused by material defects to detect the material.This paper provides an overview of microwave nondestructive testing(MNDT)in the nondestructive testing of new composite materials,explains the working principle of MNDT and its great significance for manufacturing,use and maintenance and repair,and gives an outlook on its development and application.

关 键 词：复合材料 微波 无损检测 

分 类 号：TG115.28[金属学及工艺—物理冶金]