References in periodicals archive ?
The use of piezoelectric transducers on the other hand opens horizons for a new concept of flying the vehicle with the energy generated from the vehicle itself, i.
When the buoyancy and velocity capture principles both work on these particles, perceptible kinetic impact occurs on the piezoelectric transducer (400ET180) placed close to one of the two exhaust inlets of the range hood.
One of the problems encountered when generating signals at microwave frequencies is the impedance matching of the piezoelectric transducer to a 50 [OMEGA] transmission line.
Since this this type piezoelectric transducer is composed of two piezoelectric material layers (tri-morph type) it's resonance frequency can be adjusted in between of 10 Hz limit by connecting to one of the layers some load shunt resistor and the other piezoelectric layer is used to measure vibrations and electrical energy generation level.
Outside ring is contacting with the plate of piezoelectric transducer 3 (having the polarisation vector perpendicular to the plate) through the intermediate frictional element 4.
In order to determine the operational AC frequency of the researched piezotable the measurement plot of electric impedance and phase of the ring-shaped piezoelectric transducer within the measured frequencies is shown in Fig.
a global leader in high-performance semiconductors for signal processing applications, today introduced the industry s fastest operational amplifier for driving heavy loads at high voltage and high output current, including piezoelectric transducers, PIN diodes, laser diodes, power FETs, coils and CCDs.
Due to this analysis of the first mode of circular piezoelectric transducer was made exciting it with electro dynamical stand (Model 1072, RFT).
Electrical admittance Y([omega]) of the piezoelectric transducer (PZT) is a combined function of the mechanical impedance of the PZT actuator [Z.
The piezoelectric transducer directly measures strain for precise measurement of stress and force.