Measurement of Metallic Bridge and Electric Discharge at Electric Contacts Using LiNbO_3 Piezoelectric Actuator

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概要

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• A LiNbO_3 piezoelectric actuator controls the contact gap. Its control accuracy is sub-micron. The voltage, the current, and the displacement of the contact were measured. The electrical discharge phenomenon and the bridge phenomenon of the contact were analyzed from the measurement data. In addition, the contact load was presumed from the measurement data. Continuous data vs.time were statistically analyzed with a computer. For the electrical discharge phenomena, the generation probability, the discharge time, and the discharge distance were derived. The length of the bridge and the bridge resistance were derived for the bridge phenomenon.

• 社団法人電子情報通信学会の論文
• 2001-09-20

著者

• Yonezawa Yu

  Faculty Of Science And Engineering Ishinomaki Senshu University

• Wakatuki Noboru

  Faculty of Science and Engineering, Ishinomaki Senshu University

• Wakatuki Noboru

  Faculty Of Science And Engineering Ishinomaki Senshu University

関連論文

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• Influence of Shear Vibration over Au-Au Electric Contact Phenomenon(Recent Development of Electro-Mechanical Devices (IS-EMD 2002))
• Influence of Shear Vibration over Au-Au Electric Contact Phenomenon
• Measurement of Metallic Bridge and Electric Discharge at Electric Contacts Using LiNbO_3 Piezoelectric Actuator

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