Banerjee, J. R.; Cheung, C. W.; Morishima, R.; Perera, M.; Njuguna, James A. K.
(Elsevier Science B.V., Amsterdam., 2007-05-05)
In this paper, an accurate dynamic stiffness model for a three-layered sandwich
beam of unequal thicknesses is developed and subsequently used to investigate
its free vibration characteristics. Each layer of the beam is ...