Abstract
In the present paper, the analytical solution for a radially piezoelectric functionally graded rotating hollow shaft is presented. The variation of material properties is assumed to follow a power law along the radial direction of the shaft. Two resulting fully coupled differential equations in terms of the displacement and electric potential are solved directly. Numerical results for different shaft geometries with different profiles of inhomogeneity are also graphically displayed.
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Babaei, M.H., Chen, Z.T. Analytical solution for the electromechanical behavior of a rotating functionally graded piezoelectric hollow shaft. Arch Appl Mech 78, 489–500 (2008). https://doi.org/10.1007/s00419-007-0172-7
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DOI: https://doi.org/10.1007/s00419-007-0172-7