An analytical method for free vibration
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S.A. Sina; H.M. Navazi; H. Haddadpour
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Article
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2009
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Elsevier Science
โ 235 KB
A new beam theory different from the traditional first-order shear deformation beam theory is used to analyze free vibration of functionally graded beams. The beam properties are assumed to be varied through the thickness following a simple power law distribution in terms of volume fraction of mater