On the Coupling of Guided Cylindrical Waves in Thick-Walled Structures

Abstract : In this study, systematic analysis of the wave propagation characteristics in a thick-walled cylindrical structure was achieved with a purpose of facilitating the development of a damage detection system for train axles. The correspondence of thick hollow cylinder waves to the plate wave solutions of symmetric and antisymmetric modes, and the influence of thickness and radius on wave propagation were examined through the asymptotic approximations of Bessel functions. The analytical solutions to dispersion characteristics were compared with numerical simulations using the Local Interaction Simulation Approach and experimental validation.
Type de document :
Communication dans un congrès
Le Cam, Vincent and Mevel, Laurent and Schoefs, Franck. EWSHM - 7th European Workshop on Structural Health Monitoring, Jul 2014, Nantes, France. 2014
Liste complète des métadonnées

Littérature citée [12 références]  Voir  Masquer  Télécharger

https://hal.inria.fr/hal-01020360
Contributeur : Anne Jaigu <>
Soumis le : mardi 8 juillet 2014 - 10:00:46
Dernière modification le : mardi 8 juillet 2014 - 11:18:07
Document(s) archivé(s) le : mercredi 8 octobre 2014 - 11:36:33

Fichier

0215.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

  • HAL Id : hal-01020360, version 1

Collections

Citation

Aleksandra Ziaja, Li Cheng, Zhongqing Su, Wieslaw J. Staszewski, Tadeusz Uhl, et al.. On the Coupling of Guided Cylindrical Waves in Thick-Walled Structures. Le Cam, Vincent and Mevel, Laurent and Schoefs, Franck. EWSHM - 7th European Workshop on Structural Health Monitoring, Jul 2014, Nantes, France. 2014. 〈hal-01020360〉

Partager

Métriques

Consultations de la notice

151

Téléchargements de fichiers

209