Longitudinal-torsional hybrid transducer with a longitudinal response tuning electric port

Yoshikazu Koike, Nobuo Fujihara, Kentaro Nakamura, Sadayuki Ueha

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

A longitudinal-torsional hybrid transducer with a longitudinal resonance frequency tuning electric port was proposed. The longitudinal resonance frequency can be adjusted independently of the torsional one by changing the external electrical impedance. This new technique can be applied to ultrasonic processing tools and ultrasonic motors.

Original languageEnglish
Pages (from-to)181-183
Number of pages3
JournalJournal of the Acoustical Society of Japan (E) (English translation of Nippon Onkyo Gakkaishi)
Volume16
Issue number3
DOIs
Publication statusPublished - 1995 Jan 1

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Keywords

  • Frequency control
  • Hybrid transducer
  • Langevin-type transducer
  • Stiffened mode
  • Torsional transducer

ASJC Scopus subject areas

  • Acoustics and Ultrasonics

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