Presentation 2000/6/30
FEM Simulation of Trident-type Tuning Fork Resonator Characteristics for Application to L_1-F_2 Mode Piezoelectric Actuator
Keiichi UEDA, Yoshiro TOMIKAWA, Takehiro TAKANO,
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Abstract(in English) When an piezoelectric vibrator is used as a linear actuator, unstable condition of piezoelectric stator vibrator becomes a serious problem. So, we thought about application of a trident-type tuning fork resonator to the linear actuator, taking into account that it had a good support characteristic in its low frequency use and by this reason, it was used as a gyro-sensor and so on before. In other words, it is our purpose that we use a little displacement in the bottom part of the resonator and we perform a stable support when pressing it to the slider. That is, this paper reports FEM simulation result of trident-type tuning fork resonator characteristics for application to L_1-F_2 mode tuning fork type linear actuator.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) piezoelectric vibrator / linear actuator / trident-type tuning fork resonator / FEM simulation / L_1-F_2 mode
Paper # US2000-35,EMD2000-31,CPM2000-46,OME2000-41
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Committee OME
Conference Date 2000/6/30(1days)
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Paper Information
Registration To Organic Material Electronics (OME)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) FEM Simulation of Trident-type Tuning Fork Resonator Characteristics for Application to L_1-F_2 Mode Piezoelectric Actuator
Sub Title (in English)
Keyword(1) piezoelectric vibrator
Keyword(2) linear actuator
Keyword(3) trident-type tuning fork resonator
Keyword(4) FEM simulation
Keyword(5) L_1-F_2 mode
1st Author's Name Keiichi UEDA
1st Author's Affiliation Dept. of Electrical Engineering and Information Science, Yamagata University()
2nd Author's Name Yoshiro TOMIKAWA
2nd Author's Affiliation Dept. of Electrical Engineering and Information Science, Yamagata University
3rd Author's Name Takehiro TAKANO
3rd Author's Affiliation Dept. of Communication Engineering, Tohoku Institute of Technology
Date 2000/6/30
Paper # US2000-35,EMD2000-31,CPM2000-46,OME2000-41
Volume (vol) vol.100
Number (no) 167
Page pp.pp.-
#Pages 6
Date of Issue