Predicting acoustic radiation from coupled fluid/structure systems: a comparison of two computer codes

Auteurs-es

  • L.E. Gilroy Defence Res. Establ. Atlantic, Dartmouth, NS, Canada
  • D.P. Brennan

Mots-clés :

acoustic radiators, finite element analysis, physics computing, structural engineering computing, underwater sound, vibrations, COUPLE, numerical modelling, AVAST, FEM, acoustic radiation, coupled fluid/structure systems, computer codes, vibrating structures

Résumé

Two suites of computer codes have been developed to predict acoustic radiation from vibrating structures submerged in a fluid. Results from test cases in air have agreed well with each other and with experimental results. A sufficient number of test cases has not yet been run to determine which suite uses the least computer time

Fichiers supplémentaires

Publié-e

1991-09-01

Comment citer

1.
Gilroy L, Brennan D. Predicting acoustic radiation from coupled fluid/structure systems: a comparison of two computer codes. Canadian Acoustics [Internet]. 1 sept. 1991 [cité 7 mai 2026];19(4):67-8. Disponible à: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/672

Numéro

Vol. 19 No. 4 (1991)

Rubrique

Actes du congrès de la Semaine canadienne d'acoustique

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