"[560BF7F48DE2]" . . "Hor\u00E1\u010Dek, Jarom\u00EDr" . "1"^^ . "6" . "4"^^ . "Transverse vibration analysis of a prestressed thin circular plate in contact with an acoustic cavity" . "Lee, Ch. K." . "12" . "Gorman, D. G." . "RIV/61388998:_____/05:00027801" . "This paper describes the free transverse vibration analysis of a thin circular plate, subjected to in plane stretching, whilst in interaction with a cylindrical acoustic cavity. An analysis is performed which combines the equations describing the plate and the acoustic cavity to form a matrix equation which, when solved, produces the natural frequencies of the coupled system and associated vectors. The results are compared with computations using FE code ANSYS." . "Craighead, I. A." . . "\u010Cl\u00E1nek se zab\u00FDv\u00E1 p\u0159\u00ED\u010Dn\u00FDmi voln\u00FDmi kmity tenk\u00E9 kruhov\u00E9 desky staticky p\u0159edepnut\u00E9 ve st\u0159edn\u00ED rovin\u011B, kter\u00E1 kmit\u00E1 v interakci s v\u00E1lcovou akustickou dutinou. Analytick\u00E9 \u0159e\u0161en\u00ED v\u00E1zan\u00FDch rovnic pro kmit\u00E1n\u00ED desky a vzduchu v kavit\u011B je dovedeno do formy maticov\u00E9 rovnice pro vlastn\u00ED frekvence a tvary kmitu v\u00E1zan\u00E9ho syst\u00E9mu. V\u00FDsledky jsou porovn\u00E1ny s v\u00FDpo\u010Dty MKP pomoc\u00ED programu ANSYS."@cs . . . . . "CZ - \u010Cesk\u00E1 republika" . . . "1210-2717" . "Anal\u00FDza p\u0159\u00ED\u010Dn\u00FDch kmit\u016F p\u0159edepjat\u00E9 kruhov\u00E9 desky v kontaktu s akustickou dutinou"@cs . "vibrations; vibro-acoustic interaction; structural/acoustic coupling"@en . "417;427" . "Engineering Mechanics = In\u017Een\u00FDrsk\u00E1 mechanika" . . . "RIV/61388998:_____/05:00027801!RIV06-AV0-61388998" . . "Anal\u00FDza p\u0159\u00ED\u010Dn\u00FDch kmit\u016F p\u0159edepjat\u00E9 kruhov\u00E9 desky v kontaktu s akustickou dutinou"@cs . "10"^^ . "P(IAA2076101), Z(AV0Z20760514)" . "547158" . "Transverse vibration analysis of a prestressed thin circular plate in contact with an acoustic cavity" . "Transverse vibration analysis of a prestressed thin circular plate in contact with an acoustic cavity"@en . "This paper describes the free transverse vibration analysis of a thin circular plate, subjected to in plane stretching, whilst in interaction with a cylindrical acoustic cavity. An analysis is performed which combines the equations describing the plate and the acoustic cavity to form a matrix equation which, when solved, produces the natural frequencies of the coupled system and associated vectors. The results are compared with computations using FE code ANSYS."@en . . . . . . . "Transverse vibration analysis of a prestressed thin circular plate in contact with an acoustic cavity"@en .