@inproceedings{11ebe348317e441da3f25b9f6174fb44,
title = "Guided waves propagating in a bi-layered system composed of a piezoelectric plate and a dielectric fluid layer",
abstract = "This study shows a theoretical modeling and experimental measurements for a piezoelectric plate loaded with a dielectric fluid layer on a single side. The fluid layer is modeled as equivalent elastic body with mass density and wave velocities same as the fluid. The theoretical model is based on a recursive asymptotic stiffness matrix method (RASM). A laser ultrasound technique is used to measure the dispersion relations. This study also investigates several parameters influencing the propagating behaviors of the bi-layer system. For all the investigated cases, the theoretical dispersion spectra agree well with the measurements. Finally, coupling effects for the guided modes propagating in the fluid-layer-loaded plate are characterized while the thickness varies.",
keywords = "Fluid layer, Lamb waves, Piezoelectric",
author = "Wu, {Chia Han} and Yang, {Che Hua}",
year = "2009",
doi = "10.1109/ULTSYM.2009.5441881",
language = "英语",
isbn = "9781424443895",
series = "Proceedings - IEEE Ultrasonics Symposium",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "2572--2575",
booktitle = "2009 IEEE International Ultrasonics Symposium and Short Courses, IUS 2009",
address = "美国",
note = "2009 IEEE International Ultrasonics Symposium, IUS 2009 ; Conference date: 20-09-2009 Through 23-09-2009",
}