Free Vibration of Composite Beams Including Rotary Inertia and Shear Deformation
Exact solutions are presented for the free vibration of symmetrically laminated composite beams. First-order shear deformation and rotary inertia have been included in the analysis. The solution procedure is applicable to arbitrary boundary conditions. Results have been presented to demonstrate the effect of shear deformation, material anisotropy and boundary conditions on the natural frequencies of advanced composite beams.
K. Chandrashekhara et al., "Free Vibration of Composite Beams Including Rotary Inertia and Shear Deformation," Composite Structures, vol. 14, no. 4, pp. 269-279, Elsevier, Jan 1990.
The definitive version is available at https://doi.org/10.1016/0263-8223(90)90010-C
Mechanical and Aerospace Engineering
Keywords and Phrases
Composite Materials--Anisotropy; Laminated Products--Stresses; First Order Shear Deformation; Rotary Inertia; Symmetrically Laminated Composite Beams; Beams and Girders
International Standard Serial Number (ISSN)
Article - Journal
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