A statistical analysis of temperature compensation for piezoelectric sensor bonded to AISI-1080 material

Electromechanical impedance (EMI) method has been widely used to evaluate structural health in recent years. In this method inexpensive, small, easy to apply, lightweight piezoelectric sensors are used to observe the changes in the structures. Different environmental conditions affect the piezoelect...

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Veröffentlicht in:	Proceedings of the Institution of Mechanical Engineers. Part C, Journal of mechanical engineering science Journal of mechanical engineering science, 2021-10, Vol.235 (20), p.5093-5102
Hauptverfasser:	Tekkalmaz, Mesut, Haydarlar, Gökhan, Sofuoğlu, M Alper
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Change detection Damage Environmental effects Environmental impact Frequency shift Impedance Piezoelectricity Statistical analysis Statistical tests Student's t-test Temperature compensation
Online-Zugang:	Volltext
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