作者: Mauro Caresta , Nicole J. Kessissoglou
DOI: 10.1016/J.APACOUST.2008.11.004
关键词: Boundary element method 、 Shell (structure) 、 Sound pressure 、 Structural acoustics 、 Acoustics 、 Hull 、 Baffle 、 Vibration 、 Finite element method 、 Engineering
摘要: This paper studies the low frequency vibrational behaviour and radiated sound of a submarine hull under axial excitation. The submarine is modelled as a fluid-loaded cylindrical shell …