High performances simulation of ultrasonic fields for Non Destructive Testing

Ultrasonic imaging is a commonly used method to detect and identify defects in a mechanical part in nuclear applications. Nowadays massively parallel architectures enable the simulation of ultrasonic field emitted by a phased array transducer inspecting a part across a coupling medium. In this paper, regular field computation model will be discussed along its implementations on General Purpose Processors (GPP) and Graphic Processing Units (GPU).

Mots clés

ultrasonic simulation general purpose processors graphic processing units massive parallelism non-destructive testing

Domaines

Calcul parallèle, distribué et partagé [cs.DC] Analyse numérique [cs.NA]

Fichier principal

SNA_MC2013_JLA_finale.pdf (1.18 Mo)

Origine : Fichiers produits par l'(les) auteur(s)

Jason LAMBERT : Connectez-vous pour contacter le contributeur

https://inria.hal.science/hal-01093153

Soumis le : mercredi 10 décembre 2014-11:34:58

Dernière modification le : mercredi 3 avril 2024-11:14:12

Archivage à long terme le : mercredi 11 mars 2015-10:35:29

Dates et versions

hal-01093153 , version 1 (10-12-2014)

Identifiants

HAL Id : hal-01093153 , version 1
DOI : 10.1051/snamc/201404302

Citer

Jason Lambert, Lionel Lacassagne, Gilles Rougeron, Stéphane Le Berre, Sylvain Chatillon. High performances simulation of ultrasonic fields for Non Destructive Testing. Joint International Conference on Supercomputing in Nuclear Applications + Monte Carlo, Société Française d’Energie Nucléaire, Oct 2013, Paris, France. ⟨10.1051/snamc/201404302⟩. ⟨hal-01093153⟩

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Collections

CEA EC-PARIS CNRS INRIA UMR8623 DRT UNIV-PARIS-SACLAY LIST GS-SPORT-HUMAN-MOVEMENT DIN

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