A novel hybrid 2D/Q-2D finite element method for power/ground plane analysis

Ping Li; Li Jun Jiang; Hakan Bagci

doi:10.1109/ISEMC.2018.8394073

A novel hybrid 2D/Q-2D finite element method for power/ground plane analysis

Ping Li, Li Jun Jiang, Hakan Bagci

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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.

Original language	English (US)
Title of host publication	2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC)
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
ISBN (Print)	9781509059973
DOIs	https://doi.org/10.1109/ISEMC.2018.8394073
State	Published - May 2018

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10.1109/ISEMC.2018.8394073

https://repository.kaust.edu.sa/bitstream/10754/656133/1/08394073.pdf

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Li, P., Jiang, L. J., & Bagci, H. (2018). A novel hybrid 2D/Q-2D finite element method for power/ground plane analysis. In 2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC) Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ISEMC.2018.8394073

@inproceedings{668c5708125a4d36b82f961907d1f8ae,

title = "A novel hybrid 2D/Q-2D finite element method for power/ground plane analysis",

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.",

author = "Ping Li and Jiang, {Li Jun} and Hakan Bagci",

note = "KAUST Repository Item: Exported on 2021-02-10",

year = "2018",

month = may,

doi = "10.1109/ISEMC.2018.8394073",

language = "English (US)",

isbn = "9781509059973",

booktitle = "2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC)",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

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A novel hybrid 2D/Q-2D finite element method for power/ground plane analysis. / Li, Ping; Jiang, Li Jun; Bagci, Hakan.
2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC). Institute of Electrical and Electronics Engineers (IEEE), 2018.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - A novel hybrid 2D/Q-2D finite element method for power/ground plane analysis

AU - Li, Ping

AU - Jiang, Li Jun

AU - Bagci, Hakan

N1 - KAUST Repository Item: Exported on 2021-02-10

PY - 2018/5

Y1 - 2018/5

N2 - 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.

AB - 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.

UR - http://hdl.handle.net/10754/656133

UR - https://ieeexplore.ieee.org/document/8394073/

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U2 - 10.1109/ISEMC.2018.8394073

DO - 10.1109/ISEMC.2018.8394073

M3 - Conference contribution

AN - SCOPUS:85050117867

SN - 9781509059973

BT - 2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC)

PB - Institute of Electrical and Electronics Engineers (IEEE)

ER -

A novel hybrid 2D/Q-2D finite element method for power/ground plane analysis

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