Title :
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
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;
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
DOI :
10.1109/URSI-EMTS.2010.5637385
