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Liuxian Zhao
at Univ of Notre Dame
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Author
Publications (4)
Proceedings Article | 27 March 2015 Paper
Structural damage detection via impediographic tomography
Proc. SPIE. 9435, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2015
KEYWORDS: Electrodes, Computer simulations, Ultrasonics, Tomography, Inverse problems, Transducers, Structural health monitoring, Damage detection, Structural design, Acoustics
Proceedings Article | 8 March 2014 Paper
Enhanced vibration based energy harvesting using embedded acoustic black holes
Proc. SPIE. 9061, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2014
KEYWORDS: Energy efficiency, Aerospace engineering, Signal attenuation, Wave plates, Energy harvesting, Wave propagation, Transducers, Resistors, Acoustics, Phase velocity
Proceedings Article | 19 April 2013 Paper
A dual mode imaging array for damage detection in grout structures
Proc. SPIE. 8692, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2013
KEYWORDS: Ferroelectric materials, Scattering, Sensors, Receivers, Ultrasonics, Wave propagation, Damage detection, Active remote sensing, Imaging arrays, Semiconducting wafers
Proceedings Article | 5 April 2012 Paper
Comparative study of active and passive sensing with AE and PWAS transducers
Proc. SPIE. 8347, Nondestructive Characterization for Composite Materials, Aerospace Engineering, Civil Infrastructure, and Homeland Security 2012
KEYWORDS: Signal to noise ratio, Sensors, Wave propagation, Transducers, Bridges, Active remote sensing, Semiconducting wafers, Signal detection, Passive remote sensing, Active sensors
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