Publication
Title
Material properties identification using ultrasonic waves and laser Doppler vibrometer measurements : a multi-input multi-output approach
Author
Abstract
In this paper a multi-input multi-output approach able to determine the material properties of homogeneous materials is presented. To do so, an experimental set-up which combines the use of multi harmonic signals with interleaved frequencies and laser Doppler vibrometer measurements has been developed. A modeling technique, based on transmission and reflection measurements, allowed the simultaneous determination of longitudinal wave velocity, density and thickness of the materials under test with high levels of precision and accuracy.
Language
English
Source (journal)
Measurement science and technology. - Bristol
Publication
Bristol : 2013
ISSN
0957-0233
Volume/pages
24:10(2013), p. 1-6
Article Reference
105206
ISI
000324621900030
Medium
E-only publicatie
Full text (Publisher's DOI)
UAntwerpen
Faculty/Department
[E?say:metaLocaldata.cgzprojectinf]
Publication type
Subject
External links
Web of Science
Record
Identification
Creation 04.11.2014
Last edited 12.10.2017