The generated electrical signal of piezoelectric sensor by a single pulse

The objective of this study was to study the generated electrical signal of piezoelectric sensors patched on the various samples by using one single pulse. Piezoelectric sensors used in this study were the commercial piezoelectric buzzers which are PZT ceramic disk of 20 mm with brass plate of 27 mm...

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Bibliographic Details
Published in:Journal of physics. Conference series 2018-12, Vol.1144 (1), p.12139
Main Authors: Jirungnimitsakul, S, Limpichaipanit, A, Ngamjarurojana, A
Format: Article
Language:English
Subjects:
Aluminum
Brass plating
Metal plates
Piezoelectricity
Sensors
Structural health monitoring
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Summary:The objective of this study was to study the generated electrical signal of piezoelectric sensors patched on the various samples by using one single pulse. Piezoelectric sensors used in this study were the commercial piezoelectric buzzers which are PZT ceramic disk of 20 mm with brass plate of 27 mm in diameter. The generated electrical signals of piezoelectric sensors from aluminium plate, acrylic plate and wood plate were compared in this study. The experimental result is expected to explain physical mechanism for structural health monitoring application.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1144/1/012139