26 April 1996 Ultrasonic carbon-fiber gyrosensor
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Abstract
We constructed an ultrasonic carbon-fiber and investigated its characteristics for its application to electronic devices. That is, in the first part of this paper, are dealt with the construction of ultrasonic carbon-fiber and such ultrasound transmission characteristics as propagation speed, attenuation characteristics and phase. The second part contains the carbon-fiber gyro-sensor and its experimental results. It is found that judgement of revolution direction can be made possible by the prototype gyro-sensor, with relatively high sensitivity.
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Yoshiro Tomikawa, Yoshiro Tomikawa, Kazuhiro Kimura, Kazuhiro Kimura, Sumio Sugawara, Sumio Sugawara, } "Ultrasonic carbon-fiber gyrosensor", Proc. SPIE 2779, 3rd International Conference on Intelligent Materials and 3rd European Conference on Smart Structures and Materials, (26 April 1996); doi: 10.1117/12.237128; https://doi.org/10.1117/12.237128
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