Study on a Torque Sensor Based on Nanocrystalline Alloys

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Abstract:

In order to solve some problem of torque measuring for automatically controlled system, a new non-contact torque sensor based on the amorphous alloy was discussed in the paper. At first the principle and structure of the sensor were presented .then output characteristic, sensitivity and the non-linear error of the sensor were analyzed. Finally, an experiment of measuring torque was made on a test stand. The experimental result shows the sensors have some characteristic such as higher sensitivity and simpler structure and is convenient for installation.

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16-19

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February 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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