Flutter with limit cycle of oscillations of turbocompressor rotor blades (Q2838921)
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scientific article; zbMATH DE number 6183678
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Flutter with limit cycle of oscillations of turbocompressor rotor blades |
scientific article; zbMATH DE number 6183678 |
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3 July 2013
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torsion vibrations
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flutter
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damping
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Flutter with limit cycle of oscillations of turbocompressor rotor blades (English)
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The authors discuss a lumped model of the torsion vibrations of turbocompressor rotor blades. Nonlinear terms are taken into consideration. A formula is presented for evaluation of the work of the flow applied to the blades. The role of the quadratic damping is outlined.
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0.7962027788162231
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