Rayleigh-edge waves in thin orthotropic medium

0363439 - ÚT 2012 RIV BR eng C - Konferenční příspěvek (zahraniční konf.)
Červ, Jan - Kolman, Radek - Kroupa, T.
Rayleigh-edge waves in thin orthotropic medium.
18th International Congress on Sound and Vibration - ICSV18. Rio de Janeiro: International Institute of Acoustics and Vibration, 2011 - (Musafir, R.), s. 1-8. ISBN 978-85-63243-01-0.
[International Congress on Sound and Vibration ICSV /18./. Rio de Janeiro (BR), 10.07.2011-14.07.2011]
Grant CEP: GA ČR(CZ) GAP101/11/0288; GA ČR(CZ) GA101/09/1630
Výzkumný záměr: CEZ:AV0Z20760514
Klíčová slova: orthotropic material * rayleigh-edge wave * elastodynamics
Kód oboru RIV: BI - Akustika a kmity

The problem concerned with Rayleigh-edge wave propagation in thin long-fiber reinforced composite panels is discussed in the paper. The influence of principal material directions on Rayleigh-edge wave velocity is studied. It was found that Rayleigh wave velocity depends significantly on directions of material axes. It was also proven that the problem solved is nondispersive.
Trvalý link: http://hdl.handle.net/11104/0199327