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Abstract:
The free vibrations of magneto-electro-elastic cylindrical panels are studied. The control equations from the basic constitutive relation are derived and then solved by using series expansion involving recursion relation between the occurring expansion coefficients. Numerical results are presented for BaTiO3 / CoFe2O4 two-layered panels and a mono-layer fully coupled magneto-electro-elastic composite panel. The influences of some factors on the structural frequencies of the cylindrical panels are studied. Obtained results can be used to validate corresponding numerical studies of cylindrical panels.
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Source :
ADVANCES IN HETEROGENEOUS MATERIAL MECHANICS 2008
Year: 2008
Page: 797-801
Language: English
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