Simulation of Multiple Scattering Scenes for Time Domain Mazwells Equations by an Hybrid and Parallel Method

摘要：

This paper deals with the treatment in time-domain of large scattering scenes by a decomposition into disjointed sub-domains. A Finite Volume scheme is introduced in this approach and then hybridized with Finite Differences. The restrictive condition of the smallest time step introduced by CFL from each method employed are then replaced by an inter-domain time step strategy. Comparisons on numerical examples with mono-domain computations show the interest of the method in terms of accuracy and efficiency.

作者: V.Mouysset P.Borderies X.Ferrières P.A.Mazet

作者单位: Information Modelling and Processing Department,ONERA,Toulouse,France Electromagnetism and Radar Department,ONERA,Toulouse,France

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2008(2008年电磁学研究新进展学术研讨会)(PIERS 2008)

会议地点: 杭州

会议语种:英文

页码: 1-6

在线出版日期: 2008-03-24（万方平台首次上网日期，不代表论文的发表时间）