| Issue |
E3S Web Conf.
Volume 165, 2020
2020 2nd International Conference on Civil Architecture and Energy Science (CAES 2020)
|
|
|---|---|---|
| Article Number | 05027 | |
| Number of page(s) | 4 | |
| Section | Chemical Engineering and Materials Science | |
| DOI | https://doi.org/10.1051/e3sconf/202016505027 | |
| Published online | 01 May 2020 | |
Application of the general matching law on the study of multi-coated radar absorbing materials
College of Science, Jiamusi University, 154007 Jiamusi, China
* Corresponding author: peiweiwei50082@126.com; jmsdxwdf2012@126.com
In this paper, the Generalized Matching Law of electromagnetic parameters was given for in the application of radar absorbing materials, and applied in the research of absorbing properties of multi -coated absorbing materials. We gave the power reflection formula, defined the constant of general matching law M, and discussed the relationship of general matching constant M with power reflectivity RP, thickness d, relative permittivity εr, relative permeability μr. We found that the enhancement of RP was not obvious at the ε″r was optimized, but the μ″r was primary. In short, this is consistent with panorama analysis method.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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