Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/14375
Title: | Rate-dependent micromechanical model applied to wave propagation through rough interfaces |
Authors: | Marangos, Orestes Misra, Anil S. |
Major Field of Science: | Engineering and Technology |
Field Category: | Civil Engineering |
Keywords: | Interfaces;Micromechanics;Reflection coefficient;Transmission coefficient;Viscoelasticity |
Issue Date: | 1-Dec-2007 |
Conference: | IEEE Ultrasonics Symposium Proceedings |
Abstract: | Asperity contact viscosity can result in a rate dependent behavior at the interfaces between two rough solids. The authors have developed a micromechanical methodology for rough interfaces to relate the asperity behavior to the overall interface behavior. This methodology is applied to determine the rate-dependent effective normal and shear stiffness of the interface. The calculated complex-valued stiffnesses are used to investigate plane wave propagation behavior through interfaces utilizing the imperfectly bonded interface model © 2007 IEEE. |
URI: | https://hdl.handle.net/20.500.14279/14375 |
ISBN: | 10510117 |
DOI: | 10.1109/ULTSYM.2007.284 |
Type: | Conference Papers |
Affiliation : | 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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