Behaviour of acoustic emission sensors using broadband calibration techniques
L Goujon, JC Baboux - Measurement Science and Technology, 2003 - iopscience.iop.org
For a quantitative study of acoustic emission signals or for the analysis of transient
waveforms the transfer function of the sensors both in Rayleigh and longitudinal wave sound …
waveforms the transfer function of the sensors both in Rayleigh and longitudinal wave sound …
A comparison of high-performance acoustic emission transducers
I Grabec, M Platte - Sensors and Actuators, 1984 - Elsevier
The constructions of a capacitive (C) transducer, an improved wide-band PZT transducer
and two PVDF transducers are presented. For calibration purposes, the breaking of a brittle …
and two PVDF transducers are presented. For calibration purposes, the breaking of a brittle …