๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Measurement of the electromechanical coupling coefficient for piezoelectric testing transducers

โœ Scribed by P. -B. P. Milyus

Publisher
Springer US
Year
1984
Tongue
English
Weight
201 KB
Volume
27
Category
Article
ISSN
0543-1972

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Incredible negative values of effective
Incredible negative values of effective electromechanical coupling coefficient for surface acoustic waves in piezoelectrics
โœ V.G. Mozhaev; M. Weihnacht ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 278 KB

The extraordinary case of increase in velocity of surface acoustic waves (SAW) caused by electrical shorting of the surface of the superstrong piezoelectric crystal potassium niobate, KNbO3, is numerically found. The explanation of this effect is based on considering SAWs as coupled Rayleigh and Ble

The dependence of the electromechanical
The dependence of the electromechanical coupling coefficient of piezoelectric elements on the position and size of the electrodes
โœ N.N. Rogacheva ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 495 KB

The dependence of the electromechanicai coupling coefficient (EMCC) on the size and position of the electrodes on the faces of the bodies is investigated using the examples of a circular piezoceramic plate and a cylindrical piezoceramic shell executing harmonic oscillations. It is shown that the EMC