Application of a micromechanical model to wave propagation through nonlinear rough interfaces under stress

Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/14310

Title:	Application of a micromechanical model to wave propagation through nonlinear rough interfaces under stress
Authors:	Marangos, Orestes Misra, Anil S.
Major Field of Science:	Engineering and Technology
Field Category:	Civil Engineering
Keywords:	Anisotropy;Interfaces;Nonlinear;Reflection coefficient;Transmission coefficient
Issue Date:	1-Dec-2006
Source:	2006 IEEE International Ultrasonics Symposium, IUS; Vancouver, BC, Canada, 3 October 2006 through 6 October 2006, Category number06CH37777
Volume:	1
Conference:	IEEE International Ultrasonics Symposium
Abstract:	Imperfect interfaces between two rough solids are known to exhibit nonlinear, anisotropic behavior under static normal and shear stresses. We expect this nonlinear, anisotropic behavior to have a profound effect on wave propagation through such interfaces. A micromechanical methodology is applied to explicitly model the initial normal and shear stiffness behavior of interfaces. The calculated initial normal and shear stiffness are used to investigate plane wave propagation behavior through interfaces utilizing the imperfectly bonded interface model © 2006 IEEE.
URI:	https://hdl.handle.net/20.500.14279/14310
ISSN:	10510117
DOI:	10.1109/ULTSYM.2006.90
Type:	Conference Papers
Affiliation :	Cyprus University of Technology University of Missouri-Kansas City
Publication Type:	Peer Reviewed
Appears in Collections:	Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation

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