Radiation and vibrational properties of submerged stiffened cylindrical shells.
The vibratory response of submerged cylindrical shells is investigated. The shell response is presented in terms of the spatial wave-number spectrum of the normal surface displacement. The power output of the vibrating shell into the fluid and the far-field radiation from the shell are presented as a function of the wave number of the exciting force. The effects of structural damping and stiffeners are also studied.
Harari
A
A
Naval Underwater Systems Center, Newport, Rhode Island 02841.
Sandman
B E
BE
D000162:Acoustics; D006801:Humans; D007101:Immersion; D008962:Models, Theoretical; D013499:Surface Properties; D014732:Vibration