A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Structural health monitoring applications using piezo-dielectric effects
A new method of sensing structural integrity using piezo-ceramic transducers is presented. Capacitance values of piezo-ceramic patches are dependent upon the prescribed mechanical boundary conditions. This dependence can be exploited to monitor the rudimentary health of a structure by monitoring the capacitance of an attached piezoceramic patch. An adaptive piezoelectric sensoriactuator is used because of its inherent ability to monitor the capacitance of piezoelectric transducers in real-time. A simple experiment is performed where the device is used to successfully detect a change in boundary conditions for a composite beam piezostructure.
Structural health monitoring applications using piezo-dielectric effects
A new method of sensing structural integrity using piezo-ceramic transducers is presented. Capacitance values of piezo-ceramic patches are dependent upon the prescribed mechanical boundary conditions. This dependence can be exploited to monitor the rudimentary health of a structure by monitoring the capacitance of an attached piezoceramic patch. An adaptive piezoelectric sensoriactuator is used because of its inherent ability to monitor the capacitance of piezoelectric transducers in real-time. A simple experiment is performed where the device is used to successfully detect a change in boundary conditions for a composite beam piezostructure.
Structural health monitoring applications using piezo-dielectric effects
Vipperman, J.S. (author)
1999
5 Seiten, 17 Quellen
Conference paper
English
Structural health monitoring by piezo-impedance method
| British Library Conference Proceedings | 2002
Hybrid Piezo-Based Wireless Sensor Networks for Civil Structural Health Monitoring
| British Library Conference Proceedings | 2010
Modelling of Piezo-Bond Structure System for Structural Health Monitoring Using EMI Technique
| British Library Online Contents | 2013
Omnidirectional piezo-opticla ring sensor for enhanced guided wave structural health monitoring
| British Library Online Contents | 2015
| British Library Conference Proceedings | 2009