Axisymmetric vibrations of annular sandwich plates of parabolically varying thickness (Q1082134)
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scientific article; zbMATH DE number 3972335
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Axisymmetric vibrations of annular sandwich plates of parabolically varying thickness |
scientific article; zbMATH DE number 3972335 |
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Axisymmetric vibrations of annular sandwich plates of parabolically varying thickness (English)
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1986
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The axisymmetric free transverse vibrations of sandwich annular plates of parabolically varying thickness are analysed retaining effects of transverse shear and rotatory inertia in the core of the plate. The equations of motion derived by Hamilton's energy principle are solved by a cubic spline technique. Numerical results are computed for various values of parameters for the first four normal modes of vibration.
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axisymmetric free transverse vibrations
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sandwich annular plates
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parabolically varying thickness
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transverse shear
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rotatory inertia
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equations of motion
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Hamilton's energy principle
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cubic spline technique
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