Three-parameter liquid sensor based on plate and surface acoustic waves

350 rub

Journal Nonlinear World №1 for 2016 г.

Article in number:

Keywords: acoustic plate modes surface acoustic waves three-parameter sensor

Authors:

N.V. Voronova - Head of Laboratory, Acoustoelectronic and Piezokeramic ELPA Corporation (Moscow). Е-mail: vonavl@mail.ru V.I. Anisimkin - Dr.Sc. (Phys.-Math.), , Principal Researcher, Kotelnikov IRE RAS (Moscow)

Abstract:

For piezoelectric 128-Y-LiNbO3 crystal produced by industry the combination of three acoustic waves suited for viscosity, conductivity, and temperature detection in liquids, 100 -l in volume, are found. The laboratory prototype of the sensor is developed, fabricated, and tested. The calibration curves for each liquid parameter are measured.

Pages: 18-20

References

Balysheva O.L.Akustoehlektronnaja komponentnaja baza // Radioehlektronika. 2014. № 6.
Anisimkin I.V., Guljaev JU.V., Anisimkin V.I. Metody issledovanija zhidkostejj s pomoshhju poverkhnostnykh akusticheskikh voln // Radiotekhnika. 2010. № 9. S. 9-31.