Forces and torques acting on plane and cylindrical electrets in slot-effect transducers
- 1 July 1983
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 54 (7) , 4076-4082
- https://doi.org/10.1063/1.332538
Abstract
A theoretical discussion of forces and torques acting on electrets in slot‐effect transducers of plane and cylindrical geometry is presented. Both bipolar and monopolar electrets are considered. The electrets are assumed to carry arbitrary internal and surface charges. The dependence of forces and torques on the magnitude and location of the charges and on other electret parameters is analyzed.This publication has 1 reference indexed in Scilit:
- Lumped parameter electromechanics of electret transducersIEEE Transactions on Acoustics, Speech, and Signal Processing, 1974