Measurement system for non-destructive testing using ultrasonic tomography spectral attenuation
CONCU, GIOVANNA;DE NICOLO, BARBARA;PIGA, CARLO;
2010-01-01
Abstract
This paper presents a measuring system and the automated measuring procedure for non-destructive diagnosis of stone masonry structures. The diagnosis is based on algorithms using the propagation times and the frequency centroid downshift of ultrasonic signals.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.