Add to ORKGInternational audienceWe deal with the finite element solution of 3D time-harmonic acoustic wave problems defined on unbounded domains, but computed using cuboidal computational domains with artificial boundaries. We combine a standard finite element method for the Helmholtz equation with high-order absorbing boundary conditions (on the faces of the domain) and compatibility relations (on the edges and the corners) that provide an arbitrary high accuracy
International audienceThis paper is dedicated to the optimal convergence properties of a domain deco...
Arbitrary high order numerical methods for time-harmonic acoustic scattering problems originally def...
International audienceWe present the coupling of a nodal discontinu-ous Galerkin (DG) scheme with hi...
International audienceWe deal with the finite element solution of 3D time-harmonic acoustic wave pro...
International audienceThe calculation of wave radiation in exterior domains by finite element method...
ABSTRACTWhen modeling wave propagation, truncation of the computational domain to a manageable size ...
We consider approximating the solution of the Helmholtz exterior Dirichlet problem for a nontrapping...
Mes travaux de thèse portent sur la construction de conditions aux limites absorbantes (CLAs) pour d...
International audienceThis article is devoted to the derivation and assessment of local Absorbing Bo...
International audienceHigh-order Absorbing Boundary Conditions (ABCs), applied on a rectangular arti...
Abstract A fictitious domain method for the solution of the 3D Helmholtz equation with absorbing bou...
International audienceThis paper deals with the design and validation of accurate local absorbing bo...
International audienceThis paper proposes a new method, in the frequency domain, to define absorbing...
International audienceThe calculation of wave radiation in exterior domains by finite element method...
Abstract. In this paper we will present an exact absorbing boundary condition for solving 2-D exteri...
International audienceThis paper is dedicated to the optimal convergence properties of a domain deco...
Arbitrary high order numerical methods for time-harmonic acoustic scattering problems originally def...
International audienceWe present the coupling of a nodal discontinu-ous Galerkin (DG) scheme with hi...
International audienceWe deal with the finite element solution of 3D time-harmonic acoustic wave pro...
International audienceThe calculation of wave radiation in exterior domains by finite element method...
ABSTRACTWhen modeling wave propagation, truncation of the computational domain to a manageable size ...
We consider approximating the solution of the Helmholtz exterior Dirichlet problem for a nontrapping...
Mes travaux de thèse portent sur la construction de conditions aux limites absorbantes (CLAs) pour d...
International audienceThis article is devoted to the derivation and assessment of local Absorbing Bo...
International audienceHigh-order Absorbing Boundary Conditions (ABCs), applied on a rectangular arti...
Abstract A fictitious domain method for the solution of the 3D Helmholtz equation with absorbing bou...
International audienceThis paper deals with the design and validation of accurate local absorbing bo...
International audienceThis paper proposes a new method, in the frequency domain, to define absorbing...
International audienceThe calculation of wave radiation in exterior domains by finite element method...
Abstract. In this paper we will present an exact absorbing boundary condition for solving 2-D exteri...
International audienceThis paper is dedicated to the optimal convergence properties of a domain deco...
Arbitrary high order numerical methods for time-harmonic acoustic scattering problems originally def...
International audienceWe present the coupling of a nodal discontinu-ous Galerkin (DG) scheme with hi...