Initial value problem formulation of time domain boundary element method for electromagnetic microwave simulations

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• 作者：H. Kawaguchi^a ; ^{kawa@mmm.muroran-it.ac.jp} ; T. Weiland^b ; ¹ ; ^{Thomas.Weiland@TEMF.TU-Darmstadt.de}
• 关键词：Time domain analysis ; Electromagnetic microwave ; Boundary element method ; Electric field integral equation ; Magnetic field integral equation ; Initial value problem ; Four dimensional domain decomposition method
• 刊名：Engineering Analysis with Boundary Elements
• 出版年：2012
• 期刊代码：51_09557997
• 类别：et
• 出版时间：June, 2012
• 卷：36
• 期：6
• 页码：968-978
• 文件大小：3389 K

摘要

To aim to obtain more stable solutions and wider area applications for the Time Domain Boundary Element Method (TDBEM), initial value problem formulation of the TDBEM is newly introduced for microwave simulations. The initial value problem formulation of the TDBEM allows us to solve transient microwave phenomena as interior region problems, which gives us well matrix property and interior resonance free solutions. This paper concentrates on applying the initial value problem formulation of the TDBEM to wake field phenomena in particle accelerator cavities.