Vibration analysis of composite turbopropellers using a nonlinear beam-type finite-element approach (Q3495835)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Vibration analysis of composite turbopropellers using a nonlinear beam-type finite-element approach |
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Vibration analysis of composite turbopropellers using a nonlinear beam-type finite-element approach (English)
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1989
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free vibration characteristics
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prop-fans
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straight beam-type finite elements
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Hamilton's principle
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generally anisotropic material behavior
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arbitrary cross-sectional properties
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large pretwist angles
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out-of-plane cross-section warping
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geometrically nonlinear behavior
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moderate deflection theory
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natural frequencies
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mode shapes
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rotating blade
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linear perturbations
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