Accession Number:

AD0689206

Title:

ON THE ELECTROMECHANICAL COUPLING AND ELECTRICAL IMPEDANCE OF A THIN PIEZOELECTRIC DISK WITH AN ARBITRARY IMPEDANCE ON THE BOUNDARY.

Descriptive Note:

Technical rept. 1968-69,

Corporate Author:

NORTH CAROLINA STATE UNIV RALEIGH CENTER FOR ACOUSTICAL STUDIES

Report Date:

1969-05-01

Pagination or Media Count:

13.0

Abstract:

Expressions are developed for the electrical impedance, resonant frequencies, and dynamic electromechanical coupling coefficient for an arbitrary impedance on the boundary of a thin piezoelectric disk. The equations are then specialized for the case of a spring-like boundary condition. Author

Subject Categories:

  • Electrical and Electronic Equipment
  • Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE