Transmitting and receiving properties of ultrasonic piezoelectric crystal transducers that
directly affect the measured output voltage in an ultrasonic measurement system are …

This study investigates combining longitudinal and torsional (L–T) vibration responses at the
output face of a Langevin transducer. A mode degeneration method is adopted that converts …

A recently published model of ultrasonic transducers is used, together with one-dimensional
description of ultrasonic propagation, to predict their electrical and ultrasonic properties …

Piezoelectric transducers used in high power ultrasonic applications are composed of
piezoelectric ceramics, metallic blocks and a central bolt that pre-stresses the assembly. The …

An improved model for ultrasonic transducers is proposed. By considering only the first
symmetric mode, each layer is represented as an acoustical transmission line in modeling of …

With the increasing use of ultrasonic measurement technology in many fields, the demand
for the wideband ultrasonic transducers is also growing. In order to design a wideband …

It is shown that the role that an ultrasonic piezoelectric transducer plays in both generating
and receiving ultrasound in an ultrasonic nondestructive evaluation (NDE) measurement …

Two different three-dimensional elastodynamic models are introduced to simulate the wave
field generated in steel by two types of surface mounted ultrasonic transducers. By replacing …

Ultrasonic piezoelectric transducers used in classical nondestructive testing are producing
in general longitudinal vibrations in the MHz range. A simple mechanical model of these …

A finite-element modeling procedure for computing the frequency response of piezoelectric
transducers attached to infinite constant cross-section waveguides, as encountered in …