IMR OpenIR
Radar absorbing combinatorial metamaterial based on silicon carbide/carbon foam material embedded with split square ring metal
Li, Wanchong; Lin, Lihai; Li, Chusen; Wang, Yan; Zhang, Jinsong
2019-03-01
Source PublicationRESULTS IN PHYSICS
ISSN2211-3797
Volume12Pages:278-286
AbstractA broadband radar absorbing combinatorial foam metamaterial (CFMM) was developed and evaluated via simulation and experimentation. CFMM was constructed using silicon carbide/carbon (SiC/C) foam material, a FR4 dielectric material, and a metal pattern. The SiC/C foam material was prepared using a template. The metal pattern consists of a square ring with four split gaps in the middle of the ring. As a result of this new design, the influence of metal pattern design geometrical dimensions on the absorption performance of CFMM were discussed, as absorption performance can be adjusted by changing the geometric parameters of the metal patterns. The physical absorption mechanism was clarified through analysis of the field distribution and impedance. Finally, a lightweight broadband CFMM was designed. The designed CFMM exhibit a -10 dB absorption bandwidth from 4 GHz to 18 GHz with a total bulk density of 0.56 g/cm(3). Additionally, the absorption performance of the designed CFMM in the case of oblique incidence was studied.
KeywordFoam materials Metamaterial Radar absorption performance
Indexed BySCI
Language英语
WOS IDWOS:000460704700036
PublisherELSEVIER
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/81310
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
Li, Wanchong,Lin, Lihai,Li, Chusen,et al. Radar absorbing combinatorial metamaterial based on silicon carbide/carbon foam material embedded with split square ring metal[J]. RESULTS IN PHYSICS,2019,12:278-286.
APA Li, Wanchong,Lin, Lihai,Li, Chusen,Wang, Yan,&Zhang, Jinsong.(2019).Radar absorbing combinatorial metamaterial based on silicon carbide/carbon foam material embedded with split square ring metal.RESULTS IN PHYSICS,12,278-286.
MLA Li, Wanchong,et al."Radar absorbing combinatorial metamaterial based on silicon carbide/carbon foam material embedded with split square ring metal".RESULTS IN PHYSICS 12(2019):278-286.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, Wanchong]'s Articles
[Lin, Lihai]'s Articles
[Li, Chusen]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Wanchong]'s Articles
[Lin, Lihai]'s Articles
[Li, Chusen]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Wanchong]'s Articles
[Lin, Lihai]'s Articles
[Li, Chusen]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.