摘要
Cavities are strong scattering parts for aircrafts. The whole cavity interior surface is usually coated for reducing cavity backscattering. In this paper, we present an efficient scheme by just coating partial interior surface. A discontinuous Galerkin (DG) method based on the self-dual integral equation (SDIE) is employed to investigate scattering from partially coated cavity. The numerical result of typical S-shaped cavity proves that the proposed coating scheme can achieve similar backscattering reduction but uses smaller coated interior surface region.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2023 International Applied Computational Electromagnetics Society Symposium, ACES-China 2023 |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| ISBN（电子版） | 9781733509657 |
| DOI | |
| 出版状态 | 已出版 - 2023 |
| 活动 | 2023 International Applied Computational Electromagnetics Society Symposium, ACES-China 2023 - Hangzhou, 中国 期限: 15 8月 2023 → 18 8月 2023 |
出版系列
| 姓名 | 2023 International Applied Computational Electromagnetics Society Symposium, ACES-China 2023 |
|---|
会议
| 会议 | 2023 International Applied Computational Electromagnetics Society Symposium, ACES-China 2023 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Hangzhou |
| 时期 | 15/08/23 → 18/08/23 |
指纹
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Zhang, C. B., Huang, X. W., & Sheng, X. Q. (2023). Partially Coating Approach for Reducing Backscattering from Cavity. 在 2023 International Applied Computational Electromagnetics Society Symposium, ACES-China 2023 (2023 International Applied Computational Electromagnetics Society Symposium, ACES-China 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/ACES-China60289.2023.10249482