摘要
It is a key step for designing an efficient numerical solution to simplify the mathematic formulation based on the physical characteristics of problems. A doubt in the simplified FEM formulation is presented for the waveguide discontinuity problem. The reason is figured out why the look-like reasonable formulation cannot give accurate results. The explanation and numerical results further demonstrate that the uniqueness on boundary condition is the key issue causing the problem.
源语言 | 英语 |
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主期刊名 | 2024 International Applied Computational Electromagnetics Society Symposium, ACES-China 2024 - Proceedings |
出版商 | Institute of Electrical and Electronics Engineers Inc. |
ISBN(电子版) | 9798350355581 |
DOI | |
出版状态 | 已出版 - 2024 |
活动 | 2024 International Applied Computational Electromagnetics Society Symposium, ACES-China 2024 - Xi'an, 中国 期限: 16 8月 2024 → 19 8月 2024 |
出版系列
姓名 | 2024 International Applied Computational Electromagnetics Society Symposium, ACES-China 2024 - Proceedings |
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会议
会议 | 2024 International Applied Computational Electromagnetics Society Symposium, ACES-China 2024 |
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国家/地区 | 中国 |
市 | Xi'an |
时期 | 16/08/24 → 19/08/24 |
指纹
探究 'On the Doubt of the Simplified FEM Formulation for Waveguide Discontinuity Problem' 的科研主题。它们共同构成独一无二的指纹。引用此
Zhang, T. D., Song, W., He, P. X., & Sheng, X. Q. (2024). On the Doubt of the Simplified FEM Formulation for Waveguide Discontinuity Problem. 在 2024 International Applied Computational Electromagnetics Society Symposium, ACES-China 2024 - Proceedings (2024 International Applied Computational Electromagnetics Society Symposium, ACES-China 2024 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ACES-China62474.2024.10699537