Bechmann’s Number for Harmonic Overtones of Thickness-Shear Vibrations of Rotated Y-Cut Quartz Crystal Plates

A procedure based on approximate solutions of three-dimensional equations of wave propagation is utilized for calculating Bechmann’s number for the harmonic overtones of thickness-shear modes in the rotated Y-cut quartz crystal plates. Bechmann’s number is used for the optimization and improvement o...

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Bibliographic Details
Main Authors: Han Zhang, Yumei Chen, Ji Wang
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Coatings
Subjects:
Online Access:https://www.mdpi.com/2079-6412/10/7/667