Paper
Explaining strain
Robert W. Keyes
IEEE Circuits and Devices Magazine
The third-order elastic constants of crystalline quartz are used to calculate the stress dependence of the frequency of quartz oscillator plates. © 1967, IEEE. All rights reserved.
Robert W. Keyes
IEEE Circuits and Devices Magazine
Robert W. Keyes
Journal of Applied Physics
Robert W. Keyes
IEEE JSSC
Robert W. Keyes
IEEE Transactions on Sonics and Ultrasonics