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article · 2019

Massively Parallel Multiphysics Solver for Simulating Large-Scale Antenna Array and Other 3-D Structures

Hao-Xuan Zhang, Li Huang, Liang Zhou, Z. Zhao, Yu-Teng Zheng, Guodong Zhu, Wen‐Yan Yin

Cited by 0Abstract and details only

Abstract

In this paper, a massively parallel multiphysics solver, based on an in-house massively parallel computing scheme for supercomputing, is developed for simulating large-scale antenna array and other 3-D structures, with domain decomposition method (DDM) also employed. During our simulation, frequency-domain electromagnetic fields are computed at first by solving the Helmholtz equation, and then the dissipated power is characterized, which is the heat source in the thermal co-simulation. New temperature profile can be obtained at the end of each iteration step, and they can be used to update all temperature-dependent parameters of the structure. This process is repeated until the temperature difference converge is achieved with a preset tolerance. The developed multiphysics solver is validated by comparing the results with that of commercial software. In particular, its speedup, scalability and efficiency are tested and examined.

Cite this paper

APA 7

Zhang, H.-X., Huang, L., Zhou, L., Zhao, Z., Zheng, Y.-T., Zhu, G., & Yin, W. (2019). Massively Parallel Multiphysics Solver for Simulating Large-Scale Antenna Array and Other 3-D Structures. https://doi.org/10.1109/iceaa.2019.8879193

MLA 9

Zhang, Hao-Xuan, et al. “Massively Parallel Multiphysics Solver for Simulating Large-Scale Antenna Array and Other 3-D Structures.” 2019, pp. 0357–59, https://doi.org/10.1109/iceaa.2019.8879193.

Chicago

Zhang, Hao-Xuan, Li Huang, Liang Zhou, Z. Zhao, Yu-Teng Zheng, Guodong Zhu, and Wen‐Yan Yin. 2019. “Massively Parallel Multiphysics Solver for Simulating Large-Scale Antenna Array and Other 3-D Structures.” https://doi.org/10.1109/iceaa.2019.8879193.

Harvard

Zhang, H.-X. et al. (2019) ‘Massively Parallel Multiphysics Solver for Simulating Large-Scale Antenna Array and Other 3-D Structures’. Available at: https://doi.org/10.1109/iceaa.2019.8879193.

BibTeX
@article{zhang2019massively,
  title = {{Massively Parallel Multiphysics Solver for Simulating Large-Scale Antenna Array and Other 3-D Structures}},
  author = {Zhang, Hao-Xuan and Huang, Li and Zhou, Liang and Zhao, Z. and Zheng, Yu-Teng and Zhu, Guodong and Yin, Wen‐Yan},
  pages = {0357--0359},
  year = {2019},
  doi = {10.1109/iceaa.2019.8879193}
}

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