方舱电磁屏蔽材料的发展现状和未来趋势  

The Development Status and Future Trend of Electromagnetic Shielding Materials for Square Cabins

作　　者：张超 王伟利 王乐铖 周建中 高思辰 ZHANG Chao;WANG Weili;WANG Lecheng;ZHOU Jianzhong;GAO Sichen(The Military Representative Office of the Equipment Development Department of the Central Military Commission in Suzhou,Suzhou 21500,Jiangsu,China;Suzhou Jiangnan Aerospace Mechanical and Electrical Industry Co.,Ltd,Suzhou 21500,Jiangsu,China;School of Mechanical Engineering,Nanjing University of Science and Technology,Nanjing 210094,Jiangsu,China)

机构地区：[1]中央军委装备发展部军事代表局驻苏州地区军事代表室 [2]苏州江南航天机电工业有限公司 [3]南京理工大学机械工程学院

出　　处：《广东交通职业技术学院学报》2023年第3期66-68,78,共4页Journal of Guangdong Communication Polytechnic

摘　　要：高频电磁波会对人体造成很强的辐射损伤,电磁波也会对军用设备、医用设备及家庭电器造成干扰。方舱在现代军事战场中扮演着重要角色,提高其电磁屏蔽性能,保障舱内人员和相关电子设备的安全是国防建设的重大需求。本文基于电磁屏蔽的基本概念和机理,结合最新的电磁屏蔽材料研究进展,介绍了多孔复合材料、异质复合材料、多层复合材料和梯度复合材料及其制备开发方法,并展望了电磁屏蔽材料未来的发展趋势。High-frequency electromagnetic waves can cause significant radiation damage to the human body and interfere with military,medical,and household electronic equipment.In modern military warfare,square cabin plays a crucial role,and improving their electromagnetic shielding performance to ensure the safety of personnel and related electronic devices is a significant requirement for national defense.This article is based on the fundamental concepts and mechanisms of electromagnetic shielding and the latest research progress on electromagnetic shielding materials.It introduces the development methods of porous composite materials,heterogeneous composite materials,multilayer composite materials,and gradient composite materials and their preparation,and discusses the future development trends of electromagnetic shielding materials.

关 键 词：方舱 电磁屏蔽 屏蔽材料 

分 类 号：TN03[电子电信—物理电子学]