Study on New Structural Health Monitoring Sensor of Aircraft

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Abstract:

Sensor is the core component of structural health monitoring system, which can collect the data of structural damage. The structural damage state can be gained after further processing. Aircraft serves in rigorous environment, and existing sensors cant meet the demand of its structural damage monitoring for inherent defect. A preparation method of partial poling piezoelectric film sensor was proposed in the paper, which can be used for structural damage monitoring of aircraft in combination with lamb wave.

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62-65

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February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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