Large-Scale Parallel DGTD and FETD Method for Transient Microwave Heating

被引：1
|
作者：
Wang, Panpan [1 ]
Chen, Peiyu [1 ]
Sha, Wei E., I [2 ]
Zhang, Huanhuan [1 ]
机构：
[1] Xidian Univ, Sch Elect Engn, Xian, Peoples R China
[2] Zhejiang Univ, Coll Infounat Sci & Elect Engn, Hangzhou, Peoples R China
来源：
2020 IEEE MTT-S INTERNATIONAL CONFERENCE ON NUMERICAL ELECTROMAGNETIC AND MULTIPHYSICS MODELING AND OPTIMIZATION (NEMO 2020) | 2020年
关键词：
Transient microwave heating; discontinuous Galerkin time-domain (DGTD) method; finite-element time-domain (FETD) method; MPI parallel programming technique; THERMAL ANALYSIS;
D O I：
10.1109/NEMO49486.2020.9343613
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
With the increase of frequency and power, thermal management becomes more and more important in the design and application of RF and microwave circuits. In this paper, the microwave heating problem is studied. The discontinuous Galerkin time-domain (DGTD) method is adopted for EM simulation, while the finite-element time-domain (FETD) method is utilized for thermal simulation. The large-scale MPI parallel programming technique is used to accelerate both the DGTD and FETD method. Numerical examples are given to demonstrate the accuracy and efficiency of the proposed method.
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页数：3
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