Four dimensional domain decomposition method in microwave simulation by initial value formulation of Time Domain BEM

Author

Kawaguchi, Hideki ; Weiland, Thomas

Author_Institution

Grad. Sch. of Eng., Muroran Inst. of Technol., Muroran, Japan

fYear

2010

fDate

16-19 Aug. 2010

Firstpage

97

Lastpage

99

Abstract

Author has been working in development of the Time Domain Boundary Element Method (TDBEM) for transient analysis of electromagnetic microwave phenomena. The main target application of the TDBEM was particle accelerator wake field analysis, and then assumptions of zero initial value and perfect electric conductor boundary were used. This paper presents a more general formulation of the TDBEM, an initial value problem formulation for the TDBEM. In addition, a four dimensional domain decomposition method in time domain simulation is also introduced as an application of the initial value formulation of the TDBEM.

Keywords

boundary-elements methods; conductors (electric); electromagnetic wave scattering; initial value problems; particle accelerators; time-domain analysis; transient analysis; 4d domain decomposition method; BEM; boundary element method; electric conductor boundary; electromagnetic microwave phenomena; initial value formulation; microwave simulation; particle accelerator; time-domain analysis; transient analysis; zero initial value; Cavity resonators; Electron tubes; Integral equations; Microwave theory and techniques; Numerical models; Particle beams; Time domain analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Theory (EMTS), 2010 URSI International Symposium on

Conference_Location

Berlin

Print_ISBN

978-1-4244-5155-5

Electronic_ISBN

978-1-4244-5154-8

Type

conf

DOI

10.1109/URSI-EMTS.2010.5637385

Filename

5637385