TY - GEN
T1 - Efficient Hybrid Meshing for 2D Scattering Problem Using Laguerre-FDTD Method
AU - Wang, Yifan
AU - Swaminathan, Madhavan
N1 - Funding Information:
V. ACKNOWLEDGMENT This work was supported by DARPA under the Warden program (Project Number GR00013386).
Publisher Copyright:
© 2023 ACES.
PY - 2023
Y1 - 2023
N2 - Conformal meshing in FDTD-based method has mainly been applied in curved structure modeling by offering better simulation accuracy and efficiency over conventional staircase meshing. For multi-scale structure simulation, non-conformal domain decomposition can provide faster simulation speed due to reduced total meshing elements. In this paper, an efficient hybrid meshing scheme by combining both techniques in Laguerre-Fdtdis proposed to achieve the best computational performance in 2D scattering problem. Simulation results have been presented to demonstrate the validity of the proposed scheme.
AB - Conformal meshing in FDTD-based method has mainly been applied in curved structure modeling by offering better simulation accuracy and efficiency over conventional staircase meshing. For multi-scale structure simulation, non-conformal domain decomposition can provide faster simulation speed due to reduced total meshing elements. In this paper, an efficient hybrid meshing scheme by combining both techniques in Laguerre-Fdtdis proposed to achieve the best computational performance in 2D scattering problem. Simulation results have been presented to demonstrate the validity of the proposed scheme.
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U2 - 10.23919/ACES57841.2023.10114721
DO - 10.23919/ACES57841.2023.10114721
M3 - Conference contribution
AN - SCOPUS:85160007027
T3 - 2023 International Applied Computational Electromagnetics Society Symposium, ACES-Monterey 2023
BT - 2023 International Applied Computational Electromagnetics Society Symposium, ACES-Monterey 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 International Applied Computational Electromagnetics Society Symposium, ACES-Monterey 2023
Y2 - 26 March 2023 through 30 March 2023
ER -