Název:
Nonlinear Time Reversal for Non Destructive Testing of complex medium: a review based on multi-physics experiments and signal processing strategies
Autoři:
Dos Santos, S. ; Lints, M. ; Poirot, N. ; Dvořáková, Zuzana ; Salupere, A. ; Caliez, M. ; Převorovský, Zdeněk Typ dokumentu: Příspěvky z konference Konference/Akce: International Workshop NDT in Progress /8./, Praha (CZ), 2015-10-12 / 2015-10-14
Rok:
2015
Jazyk:
eng
Abstrakt: The interaction between an acoustic wave and a complex media has an increase interest for nondestructive testing (NDT) applications. For specific applications using nonlinear imaging, inversion procedure needs specific signal processing techniques and new coding schemes. The purpose of this paper is to present the extension of TR-NEWS (Time Reversal based Nonlinear Elastic Wave Spectroscopy) methods for skin ageing characterization.
Klíčová slova:
nonlinear acoustic testing; nonlinear time reversal; nonlinear ultrasonic imaging; other methods; signal processing; TR-NEWS; ultrasonic testing Zdrojový dokument: NDT in Progress, ISBN 978-80-214-5262-6
Instituce: Ústav termomechaniky AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0254920