Elastic waves interacting with a thin, prestressed, fiber-reinforced surface film |
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| Authors: | David J Steigmann |
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| Affiliation: | Department of Mechanical Engineering, University of California, Berkeley, CA 94720, United States |
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| Abstract: | Elastic surface waves propagating at the interface between an isotropic substrate and a thin, transversely isotropic film are analyzed. The transverse isotropy is conferred by fibers lying parallel to the interface. A rigorous leading-order model of the thin-film/substrate interface is derived from the equations of three-dimensional elasticity for prestressed, transversely isotropic films having non- uniform properties. This is used to study Love waves. |
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| Keywords: | Thin films Surface waves Anisotropy |
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