Nonlinear aerolastic equations of motion of twisted, nonuniform, flexible horizontal-axis wind turbine blades /
| Autor Principal: | |
|---|---|
| Autores Corporativos: | , |
| Formato: | Libro |
| Lengua: | inglés |
| Datos de publicación: |
Cleveland :
National Aeronautics and Space Administration,
1980
Washington : United States Department of Energy, 1980 |
| Series: | DOE/NASA
|
| Temas: | |
| Acceso en línea: | https://ntrs.nasa.gov/citations/19800018275 |
| Notas: | Informe/número de patente NASA CR-159502 DOE/NASA/3139-1 |
| Descripción Física: | 68 p. : figuras |
MARC
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| 100 | 1 | |a Kaza, Krishna Rao V. |9 318653 | |
| 245 | 1 | |a Nonlinear aerolastic equations of motion of twisted, nonuniform, flexible horizontal-axis wind turbine blades / |c Krisha Rao V. Kaza | |
| 260 | |a Cleveland : |b National Aeronautics and Space Administration, |c 1980 | ||
| 260 | |a Washington : |b United States Department of Energy, |c 1980 | ||
| 300 | |a 68 p. : |b figuras | ||
| 490 | |a DOE/NASA | ||
| 500 | |a Informe/número de patente NASA CR-159502 | ||
| 500 | |a DOE/NASA/3139-1 | ||
| 505 | |a The second-degree nonlinear equations of motion for a flexible, twisted, nonuniform, horizontal axis wind turbine blade were developed using Hamilton's principle. A mathematical ordering scheme which was consistent with the assumption of a slender beam was used to discard some higher-order elastic and inertial terms in the second-degree nonlinear equations. The blade aerodynamic loading which was employed accounted for both wind shear and tower shadow and was obtained from strip theory based on a quasi-steady approximation of two-dimensional, incompressible, unsteady, airfoil theory. The resulting equations had periodic coefficients and were suitable for determining the aeroelastic stability and response of large horizontal-axis wind turbine blades. | ||
| 650 | 4 | |a ENERGIA EOLICA |9 265786 | |
| 650 | 4 | |a TURBINAS EOLICAS |9 271955 | |
| 650 | 4 | |a PRODUCCION DE ENERGIA |9 281974 | |
| 650 | 4 | |a CONVERSION DE ENERGIA |9 318654 | |
| 650 | 4 | |a ECUACIONES NO LINEALES |9 275583 | |
| 710 | 1 | |a National Aeronautics and Space Administration |9 318667 | |
| 710 | 1 | |a United States Department of Energy |9 268561 | |
| 856 | |u https://ntrs.nasa.gov/citations/19800018275 | ||
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