Piezoelectric resonators and their applications
著者
書誌事項
Piezoelectric resonators and their applications
（Studies in electrical and electronic engineering, 24）
Elsevier, 1986
- タイトル別名
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Piezoelektrické rezonátory a jejich použití
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注記
Translation of: Piezoelektrické rezonátory a jejich použití. English ed. has been updated and revised
Bibliograpgy: p. [287]-297
Includes index
内容説明・目次
内容説明
Piezoelectric resonators rank among the traditional electronic components that have been used for many years in radioelectrics, time-keeping and, more recently, in microprocessor-based devices. Their ever-increasing range of application has been made possible by gradual improvements in the basic resonator parameters. This book is a compendium of studies on bulk-wave vibrating piezoelectric resonators. First published in Czech in 1983, this English edition has been adapted to include the latest concepts and developments. Important elastic, dielectric and piezoelectric parameters of piezoelectric resonators are reviewed, and basic characteristics of modern piezoelectric crystals and piezoceramic materials derived. In the section on vibration theory, the equations of motion and their solutions are presented; the resonant frequency equations of the flexural, length extensional and torsional modes of vibrations of the bars and the thickness vibrations of the plates are derived. Approximate methods of calculation for contoured rectangular plates are also considered. The electrical equivalent circuit of piezoelectric resonator is then derived for various shapes of bars and plates.
目次
I. Introduction. II. Piezoelectric Materials and Their Elastic, Dielectric and Piezoelectric Properties. III. Vibrations of Piezoelectric Bars and Plates. IV. Approximate Solutions of Piezoelectric Plate Vibrations. V. Equivalent Electrical Circuit of a Piezoelectric Resonator. VI. Piezoelectric Resonators and Multi-Resonator Structures Used in Practical Applications. VII. Production Technology and Applications of Piezoelectric Resonators. References. Subject Index.
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