Title :
Measurement of thickness-shear-stress distribution of the oscillating plano-convex AT-cut quartz-crystal resonator
Author :
Yamagata, S. ; Nara, S. ; Fukai, I.
Author_Institution :
Hokkaido University of Education, Asahikawa College, Physics Laboratory, Asahikawa, Japan
fDate :
11/1/1979 12:00:00 AM
Abstract :
The paper compares measured and calculated thickness-shear-stress distributions of a plano-convex AT-cut quartz-crystal resonator oscillating at its fundamental, 3rd overtone and 5th overtone thickness-shear resonant vibration frequencies. The calculated resonant frequencies and the vibration-stress distribution calculated numerically using a finite-element method show good agreement with those obtained experimentally.
Keywords :
crystal resonators; finite element analysis; partial differential equations; quartz; 3rd overtone; 5th overtone; calculated resonant frequencies; finite element analysis; fundamental; plano convex AT cut quartz crystal resonator; resonant vibration frequencies; thickness shear stress distribution measurement;
Journal_Title :
Microwaves, Optics and Acoustics, IEE Journal on
DOI :
10.1049/ij-moa:19790056
