On the use of the Reciprocity-Gap functional in inverse scattering from planar cracks - Inria - Institut national de recherche en sciences et technologies du numérique Accéder directement au contenu
Rapport (Rapport De Recherche) Année : 2004

On the use of the Reciprocity-Gap functional in inverse scattering from planar cracks

Résumé

We consider the inverse problem of determining the shape and location of planar screens inside a 3D body through acoustic or electromagnetic imaging. In order to determine the flaws we perform acoustic measurements with prescribed over-determined boundary data. The reciprocity gap concept is exploited to determine sound-hard planar screens of general shapes.

Domaines

Autre [cs.OH]
Fichier principal
Vignette du fichier
RR-5290.pdf (1.1 Mo) Télécharger le fichier

Dates et versions

inria-00070710 , version 1 (19-05-2006)

Identifiants

  • HAL Id : inria-00070710 , version 1

Citer

Amel Ben Abda, Fabrice Delbary, Houssem Haddar. On the use of the Reciprocity-Gap functional in inverse scattering from planar cracks. [Research Report] RR-5290, INRIA. 2004, pp.23. ⟨inria-00070710⟩
298 Consultations
352 Téléchargements

Partager

Gmail Facebook X LinkedIn More