DOAJ Open Access 2019

Analysis of the Calculation of a Plasma Sheath Using the Parallel SO-DGTD Method

Qian Yang Bing Wei Linqian Li Debiao Ge

Abstrak

The plasma sheath is known as a popular topic of computational electromagnetics, and the plasma case is more resource-intensive than the non-plasma case. In this paper, a parallel shift-operator discontinuous Galerkin time-domain method using the MPI (Message Passing Interface) library is proposed to solve the large-scale plasma problems. To demonstrate our algorithm, a plasma sheath model of the high-speed blunt cone was established based on the results of the multiphysics software, and our algorithm was used to extract the radar cross-section (RCS) versus different incident angles of the model.

Topik & Kata Kunci

Electrical engineering. Electronics. Nuclear engineering Cellular telephone services industry. Wireless telephone industry

Penulis (4)

Qian Yang

Bing Wei

Linqian Li

Debiao Ge

Format Sitasi

APA MLA BibTeX

Yang, Q., Wei, B., Li, L., Ge, D. (2019). Analysis of the Calculation of a Plasma Sheath Using the Parallel SO-DGTD Method. https://doi.org/10.1155/2019/7160913

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Informasi Jurnal

Tahun Terbit: 2019
Sumber Database: DOAJ
DOI: 10.1155/2019/7160913
Akses: Open Access ✓