Presentation | 2003/6/27 Measurement of Bridge phenomenon on Electric Contact Using LiNbO_3 Piezoelectric Actuator Yu Yonezawa, Noboru Wakatsuki, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A LiNbO_3 piezoelectric actuator controls the Au-Au contact gap with sub-micron accuracy. Bridge resistance and length were derived at a contact operation. We examine the influence of small slide vibration over Au-Au electric contact bridge phenomenon. The sub-micron slide vibration was impressed to the fixed. Using the actuator displacement, the sticking force was estimated by the finite element method. The resonance vibration of bimorph actuator was observed just after the bridge break. The motive force of the resonance would be the impulsive force due to the bridge break. Using the impulse model, the resonance vibration of actuator was simulated by the electro mechanical equivalent circuit. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Electric contact phenomenon / Bridge phenomenon / Electromechanical equivalent circuit / LiNbO_3 piezoelectric actuator |
Paper # | OME2003-40 |
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Committee | OME |
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Conference Date | 2003/6/27(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Organic Material Electronics (OME) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Measurement of Bridge phenomenon on Electric Contact Using LiNbO_3 Piezoelectric Actuator |
Sub Title (in English) | |
Keyword(1) | Electric contact phenomenon |
Keyword(2) | Bridge phenomenon |
Keyword(3) | Electromechanical equivalent circuit |
Keyword(4) | LiNbO_3 piezoelectric actuator |
1st Author's Name | Yu Yonezawa |
1st Author's Affiliation | Department of Information Technology and Electronics Faculty of Science and Engineering() |
2nd Author's Name | Noboru Wakatsuki |
2nd Author's Affiliation | Department of Information Technology and Electronics Faculty of Science and Engineering |
Date | 2003/6/27 |
Paper # | OME2003-40 |
Volume (vol) | vol.103 |
Number (no) | 170 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |