吸波蜂窝夹层结构损伤后的吸波性能研究

doi:10.19936/j.cnki.2096-8000.20260728.010

摘要/Abstract

摘要： 在实际应用中,吸波蜂窝夹层结构易出现透波蒙皮分层、脱黏和冲击损伤等问题,进而影响其电磁波吸收性能。本文基于一种优化设计的吸波蜂窝夹层结构,建立了含不同典型损伤的仿真分析模型,分析了透波蒙皮分层、蒙皮-蜂窝脱黏以及蒙皮破损等损伤形式对吸波性能的影响,验证了研究结果在不同损伤形状、电磁波入射角度及极化方式下的适用性,最后建立了分层脱黏及蒙皮损伤的吸波蜂窝夹层结构理论模型,详细讨论了损伤对结构吸波性能的影响机制。研究结果表明:分层及脱黏损伤对吸波蜂窝夹层结构在低频带下的吸波性能几乎没有影响,对结构在高频带下的吸波性能甚至有所提升,当损伤直径达到100 mm时,结构的有效吸波带宽最多仅降低了0.06 GHz;透波蒙皮破损则会破坏结构的阻抗匹配特性,使吸收峰向高频移动,导致中高频吸波性能显著下降,当损伤直径达到60 mm时,结构的有效吸波带宽降低了0.6 GHz,平均反射率升高了0.6 dB。

关键词: 吸波蜂窝夹层结构, 典型结构损伤, 吸波性能, 损伤评估, 阻抗失配

Abstract: In practical applications, wave-absorbing honeycomb sandwich structures are prone to issues such as delamination, debonding, and impact damage of the wave-transmitting skin, which in turn affect their electromagnetic wave absorption performance. Based on an optimally designed wave-absorbing honeycomb sandwich structure, this paper establishes simulation analysis models incorporating different typical damages. It analyzes the impact of damage forms such as delamination of the wave-transmitting skin, skin-honeycomb debonding, and skin damage on the absorption performance. The applicability of the research results under different damage shapes, electromagnetic wave incidence angles, and polarization modes is verified. Finally, a theoretical model of wave-absorbing honeycomb sandwich structures with delamination, debonding, and skin damage is established, and the mechanism by which these damages affect the structural absorption performance is discussed in detail. The research results indicate that delamination and debonding damages have little impact on the absorption performance of the wave-absorbing honeycomb sandwich structure at low frequencies, and even enhance the absorption performance at high frequencies. When the damage diameter reaches 100 mm, the effective absorption bandwidth of the structure is reduced by up to 0.06 GHz; damage to the wave-transmitting skin disrupts the impedance matching characteristics of the structure, causing the absorption peak to shift towards higher frequencies, leading to a significant decrease in absorption performance at mid-to-high frequencies. When the damage diameter reaches 60 mm, the effective absorption bandwidth of the structure is reduced by 0.6 GHz, and the average reflectivity increases by 0.6 dB.

Key words: wave-absorbing honeycomb sandwich structure, typical structural damage, absorption performance, damage evaluation, impedance mismatch

中图分类号:

TB332

曹慧杰, 孙运刚, 宣善勇. 吸波蜂窝夹层结构损伤后的吸波性能研究[J]. 复合材料科学与工程, 2026, 0(7): 83-92.

CAO Huijie, SUN Yungang, XUAN Shanyong. Research on the wave-absorbing performance of wave-absorbing honeycomb sandwich structures with damage[J]. COMPOSITES SCIENCE AND ENGINEERING, 2026, 0(7): 83-92.

参考文献

[1] 邢丽英, 张佐光. 结构隐身复合材料的发展与展望[J]. 材料工程, 2002, 30(4): 48-51.
Xing Liying, Zhang Zuoguang. The development of structural absorbing composites[J]. Journal of Materials Engineering, 2002, 30(4): 48-51.
[2] 曾强, 王荣超, 张小兰, 等. 电磁吸波材料研究进展[J]. 江西化工, 2021, 37(6): 100-103.
Zeng Qiang, Wang Rongchao, Zhang Xiaolan, et al. Research progress of electromagnetic wave absorption materials[J]. Jiangxi Chemical Industry, 2021, 37(6): 100-103.
[3] 梁兵. 结构型吸波材料研究[J]. 航空材料学报, 1993, 13(4): 34-43.
Liang Bing. Radar absorbent structure materials[J]. Journal of Aeronautical Materials, 1993, 13(4): 34-43.
[4] Meng Fanbin, Wang Huagao, Huang Fei, et al. Graphene-based microwave absorbing composites: a review and prospective[J]. Composites Part B: Engineering, 2018, 137: 260-277.
[5] Ren Zhongru, Liu Xiaofang, Su Jianxun, et al. Low-profile broadband microwave absorber based on magnetic coating and artificial electromagnetic structures[J]. Chemical Engineering Journal, 2023, 466: 143115.
[6] 礼嵩明, 吴思保, 院伟, 等. 宽频蜂窝夹层结构吸波复合材料设计方法研究[J]. 玻璃钢/复合材料, 2019(7): 92-97.
Li Songming, Wu Sibao, Yuan Wei, et al. Study on design method of wide-band wave-absorbing honeycomb sandwich composites[J]. Fiber Reinforced Plastics/Composites, 2019(7): 92-97.
[7] Wang Wen, Liu Dongqing, Cheng Haifeng, et al. Structural design and broadband radar absorbing performance of multi-layer patch using carbon black[J]. Advanced Composites and Hybrid Materials, 2022, 5(4): 3137-3145.
[8] Rinaldi A, Proietti A, Tamburrano A, et al. Graphene-coated honeycomb for broadband lightweight absorbers[J]. IEEE Transactions on Electromagnetic Compatibility, 2018, 60(5): 1454-1462.
[9] Zhang Zhong, Lei Hongshuai, Yang Haiyang, et al. Radar-stealth and load-bearing corrugated sandwich structures with superior environmental adaptability[J]. Composites Science and Technology, 2022, 227: 109594.
[10] 张颖, 盛家琪, 刘列, 等. 蜂窝吸波材料的研究现状: 从基材到测试[J]. 安全与电磁兼容, 2019(1): 27-30, 82.
Zhang Ying, Sheng Jiaqi, Liu Lie, et al. Research status of honeycomb absorber: from material matrix to measurement[J]. Safety & EMC, 2019(1): 27-30, 82.
[11] 李旭光, 吴雪猛, 石珺玺, 等. 蜂窝夹层结构复合材料的吸波隐身技术研究进展[J]. 复合材料学报, 2024, 41(6): 2775-2788.
Li Xuguang, Wu Xuemeng, Shi Junxi, et al. Research progress on microwave absorption stealth technology of honeycomb sandwich structure composites[J]. Acta Materiae Compositae Sinica, 2024, 41(6): 2775-2788.
[12] 李鹏, 黎泽金. 复合材料分层缺陷钉连修理强度恢复能力研究[J]. 飞机设计, 2022, 42(2): 17-20.
Li Peng, Li Zejin. Research on repairing strength of composite material layered defects and nail connection[J]. Aircraft Design, 2022, 42(2): 17-20.
[13] 陈韩青, 徐志远, 屈仲毅, 等. 蜂窝夹层结构无损检测方法研究综述[J]. 材料导报, 2024, 38(10): 22090208.
Chen Hanqing, Xu Zhiyuan, Qu Zhongyi, et al. Review of nondestructive testing methods for honeycomb sandwich structures[J]. Materials Reports, 2024, 38(10): 22090208.
[14] 谢素超, 井坤坤, 冯哲骏, 等. 铝蜂窝夹层板低速冲击响应及损伤模式的参数化影响[J]. 复合材料学报, 2023, 40(5): 3060-3074.
Xie Suchao, Jing Kunkun, Feng Zhejun, et al. Parametric effects of low-velocity impact response and damage mode of aluminum honeycomb sandwich panels[J]. Acta Materiae Compositae Sinica, 2023, 40(5): 3060-3074.
[15] Xu Tao, He Lei, Zheng Yanlong, et al. Experimental and numerical investigations of microwave-induced damage and fracture formation in rock[J]. Journal of Thermal Stresses, 2021, 44(4): 513-528.
[16] Shafizadeh J E, Seferis J C, Chesmar E F, et al. Evaluation of the in-service performance behavior of honeycomb composite sandwich structures[J]. Journal of Materials Engineering and Performance, 1999, 8(6): 661-668.
[17] Aryal B, Morozov E V, Shankar K. Effects of ballistic impact damage on mechanical behaviour of composite honeycomb sandwich panels[J]. Journal of Sandwich Structures & Materials, 2021, 23(6): 2064-2085.
[18] 张超锋, 都伟忠, 王伟利. 混杂复合材料蜂窝夹层结构冲击特性研究[J]. 机械强度, 2021, 43(6): 1309-1315.
Zhang Chaofeng, Du Weizhong, Wang Weili. Study on low velocity impact characteristics of hybrid composite honeycomb sandwich structure[J]. Journal of Mechanical Strength, 2021, 43(6): 1309-1315.
[19] 马鸿, 任绵绵. 飞机蜂窝夹层结构穿透性损伤修理技术研究[J]. 科技与创新, 2025(16): 165-167, 171.
Ma Hong, Ren Mianmian. Study on repair technology of penetrating damage of aircraft honeycomb sandwich structure[J]. Science and Technology & Innovation, 2025(16): 165-167, 171.
[20] 沃西源, 夏英伟, 涂彬. 蜂窝夹层结构复合材料特性及破坏模式分析[J]. 航天返回与遥感, 2005, 26(4): 45-49.
Wo Xiyuan, Xia Yingwei, Tu Bin. The property of honeycomb sandwich structure and the destroy mode analyzing[J]. Spacecraft Recovery & Remote Sensing, 2005, 26(4): 45-49.
[21] 赵慧, 吴晓强. 机翼前缘蜂窝夹层结构力学性能分析[J]. 郑州航空工业管理学院学报, 2024, 42(5): 13-19.
Zhao Hui, Wu Xiaoqiang. Analyses of mechanical properties of honeycomb sandwich leading edge of wing structures[J]. Journal of Zhengzhou University of Aeronautics, 2024, 42(5): 13-19.
[22] Zhao Yiming, Xing Suli, Tang Nianhua, et al. A multi resonant wave-absorbing honeycomb sandwich structure with excellent electrical performance damage tolerance[J]. Composite Structures, 2023, 325: 117581.
[23] 季国梁, 李益文, 宣善勇, 等. 功能复合材料夹层结构板-芯缺陷修理工艺研究[J]. 化工新型材料, 2021, 49(12): 227-231.
Ji Guoliang, Li Yiwen, Xuan Shanyong, et al. Study on repair technology of skin-core flaw in functional composite sandwichstructure[J]. New Chemical Materials, 2021, 49(12): 227-231.
[24] 彭坚, 刘志杰, 祝君军, 等. 工艺结构缺陷对蜂窝夹芯复合材料电磁吸波性能影响[J]. 工程塑料应用, 2022, 50(10): 66-71.
Peng Jian, Liu Zhijie, Zhu Junjun, et al. Effect of structural defects of honeycomb sandwich composites on electromagnetic absorption properties[J]. Engineering Plastics Application, 2022, 50(10): 66-71.
[25] Yan Han, Xuan Shanyong, Fan Xin, et al. A repair efficiencyevaluation framework for the honeycomb microwave absorbing structure[J]. Composites Science and Technology, 2024, 248: 110471.
[26] 闫雷雷, 胡坚, 黄睿麟, 等. 含损伤吸波蜂窝结构力电性能修复与综合评价[J]. 航空学报, 2026, 47(6): 336-352.
Yan Leilei, Hu Jian, Huang Ruilin, et al. Comprehensive evaluation of mechanical and electromagnetic repairability of damaged microwave-absorbing honeycomb structure[J]. Acta Aeronautica et Astronautica Sinica, 2026, 47(6): 336-352.
[27] 何凡. 吸波蜂窝与频率选择表面的宽频宽角域电磁散射特性研究[D]. 武汉: 华中科技大学, 2022.
He Fan. Wide band and wide angle electromagnetic scattering characteristics ofabsorbing honeycomb and frequency selective surfaces[D]. Wuhan: Huazhong University of Science and Technology, 2022.
[28] Singh H. Transmission line modeling of metamaterial for different fractional band width[J]. Materials Today: Proceedings, 2021, 37: 3615-3619.
[29] ZHOU Peiheng, HUANG Liru, XIE Jianliang, et al. Prediction of microwave absorption behavior of grading honeycomb composites based on effective permittivity formulas[J]. IEEE Transactions on Antennas and Propagation, 2015, 63(8): 3496-3501.