COUPLING OF FINITE ELEMENT AND BOUNDARY ELEMENT METHODS FOR THE SCATTERING BY PERIODIC CHIRAL STRUCTURES

被引：1
|
作者：
Habib Ammari [1 ]
机构：
[1] Centre de Mathématiques Appliquées,CNRS UMR 7641,Ecole Polytechnique 91128 Palaiseau,France
来源：
Journal of Computational Mathematics | 2008年 / 26卷 / 03期
基金：
美国国家科学基金会;
关键词：
Chiral media; Periodic structures; Finite element method; Boundary element method; Convergence;
D O I：
暂无
中图分类号：
O441.4 [电磁波与电磁场];
学科分类号：
0809 ;
摘要：
Consider a time-harmonic electromagnetic plane wave incident on a biperiodic struc-ture in R~3.The periodic structure separates two homogeneous regions.The medium insidethe structure is chiral and nonhomogeneous.In this paper,variational formulations cou-pling finite element methods in the chiral medium with a method of integral equations onthe periodic interfaces are studied.The well-posedness of the continuous and discretizedproblems is established.Uniform convergence for the coupling variational approximationsof the model problem is obtained.
引用
收藏
页码：261 / 283
页数：23
相关论文
共 50 条
  • [21] Domain Decomposition for Coupling Finite and Boundary Element Methods in EEG
    Olivi, Emmanuel
    Clerc, Maureen
    Papadopoulo, Theodore
    [J]. 17TH INTERNATIONAL CONFERENCE ON BIOMAGNETISM ADVANCES IN BIOMAGNETISM - BIOMAG2010, 2010, 28 : 120 - 123
  • [22] On the coupling of boundary integral and finite element methods for Signorini problems
    Tang, WJ
    Fu, HY
    Shen, LJ
    [J]. JOURNAL OF COMPUTATIONAL MATHEMATICS, 1998, 16 (06) : 561 - 570
  • [23] FINITE ELEMENT/BOUNDARY ELEMENT COUPLING FOR AIRBAG DEPLOYMENT
    van Opstal, T. M.
    van Brummelen, E. H.
    [J]. COMPUTATIONAL METHODS FOR COUPLED PROBLEMS IN SCIENCE AND ENGINEERING IV, 2011, : 124 - 134
  • [24] Boundary element and finite element coupling for aeroacoustics simulations
    Balin, Nolwenn
    Casenave, Fabien
    Dubois, Francois
    Duceau, Eric
    Duprey, Stefan
    Terrasse, Isabelle
    [J]. JOURNAL OF COMPUTATIONAL PHYSICS, 2015, 294 : 274 - 296
  • [25] Coupling of finite element and boundary integral methods for electromagnetic scattering in a two-layered medium
    Li, Peijun
    [J]. JOURNAL OF COMPUTATIONAL PHYSICS, 2010, 229 (02) : 481 - 497
  • [26] On the edge element boundary element method/finite element method coupling for time harmonic electromagnetic scattering problems
    Dodig, Hrvoje
    Poljak, Dragan
    Cvetkovic, Mario
    [J]. INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2021, 122 (14) : 3613 - 3652
  • [27] A new coupling of mixed finite element and boundary element methods for an exterior Helmholtz problem in the plane
    Gatica, Gabriel N.
    Marquez, Antonio
    Meddahi, Salim
    [J]. ADVANCES IN COMPUTATIONAL MATHEMATICS, 2009, 30 (03) : 281 - 301
  • [28] Some Recent Developments in Coupling of Finite Element and Boundary Element Methods - Part I: An Overview
    Elleithy, Wael
    Leong, Lau Teck
    [J]. ADVANCES IN CIVIL AND INDUSTRIAL ENGINEERING IV, 2014, 580-583 : 2936 - 2942
  • [29] A new coupling of mixed finite element and boundary element methods for an exterior Helmholtz problem in the plane
    Gabriel N. Gatica
    Antonio Márquez
    Salim Meddahi
    [J]. Advances in Computational Mathematics, 2009, 30 : 281 - 301
  • [30] Coupling of assumed stress finite element and boundary element methods with stress-traction equilibrium
    Guzelbey, IH
    Kanber, B
    Akpolat, A
    [J]. ACTA MECHANICA SINICA, 2004, 20 (01) : 76 - 81
12345