Advanced discontinuous galerkin time-domain methods for challenging engineering problems

Su Yan; Jian Ming Jin

doi:10.1109/APUSNCURSINRSM.2019.8888305

Advanced discontinuous galerkin time-domain methods for challenging engineering problems

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

Abstract

The unique properties of the discontinuous Galerkin time-domain (DGTD) method make it a very powerful numerical solver for engineering problems from different disciplines. The use of discontinuous basis functions and numerical fluxes enables many advanced techniques to be developed and implemented for the DGTD method. In this paper, our effort towards a flexible numerical solver based on the DGTD method is reviewed. The development of advanced techniques, such as dynamic h-adaptation based on adaptive Cartesian meshes, dynamic p-adaptation based on tetrahedral meshes, and multirate time integration, makes the DGTD method widely applicable to different problems.

Original language	English (US)
Title of host publication	2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1255-1256
Number of pages	2
ISBN (Electronic)	9781728106922
DOIs	https://doi.org/10.1109/APUSNCURSINRSM.2019.8888305
State	Published - Jul 2019
Event	2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Atlanta, United States Duration: Jul 7 2019 → Jul 12 2019

Publication series

Name	2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings

Conference

Conference	2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019
Country/Territory	United States
City	Atlanta
Period	7/7/19 → 7/12/19

ASJC Scopus subject areas

Computer Networks and Communications
Signal Processing
Instrumentation

Online availability

10.1109/APUSNCURSINRSM.2019.8888305

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Yan, S., & Jin, J. M. (2019). Advanced discontinuous galerkin time-domain methods for challenging engineering problems. In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings (pp. 1255-1256). Article 8888305 (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APUSNCURSINRSM.2019.8888305

Advanced discontinuous galerkin time-domain methods for challenging engineering problems. / Yan, Su; Jin, Jian Ming.
2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. p. 1255-1256 8888305 (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings).

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

Yan, S & Jin, JM 2019, Advanced discontinuous galerkin time-domain methods for challenging engineering problems. in 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings., 8888305, 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 1255-1256, 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019, Atlanta, United States, 7/7/19. https://doi.org/10.1109/APUSNCURSINRSM.2019.8888305

Yan S, Jin JM. Advanced discontinuous galerkin time-domain methods for challenging engineering problems. In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. p. 1255-1256. 8888305. (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings). doi: 10.1109/APUSNCURSINRSM.2019.8888305

Yan, Su ; Jin, Jian Ming. / Advanced discontinuous galerkin time-domain methods for challenging engineering problems. 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 1255-1256 (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings).

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Advanced discontinuous galerkin time-domain methods for challenging engineering problems

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