Abstract
By realizing the TMz modal distribution property between the power/ground plate-pairs, the magnetic field actually has only azimuthal components while longitude component is zero. Thus, if the magnetic field wave equation is solved, only a Quasi-2D issue is considered. Furthermore, since the high-order modes are only located in the near region of the anti-pad, thus for the domain far-away from the antipad has only the TEM mode. Thereby, in this region, the magnetic field is invariable along the vertical direction, which consequently is a pure 2D domain. As a result, the conventional 3D computational domain is naturally transformed to a hybrid 2D/Q-2D domain, which will significantly reduce the computational cost.
Recommended Citation
P. Li et al., "A Novel Hybrid 2D/Q-2D Finite Element Method For Power/ground Plane Analysis," 2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility, EMC/APEMC 2018, p. 106, Institute of Electrical and Electronics Engineers, Jun 2018.
The definitive version is available at https://doi.org/10.1109/ISEMC.2018.8394073
Department(s)
Electrical and Computer Engineering
International Standard Book Number (ISBN)
978-150905997-3
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Institute of Electrical and Electronics Engineers, All rights reserved.
Publication Date
22 Jun 2018
