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Descripción
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| The 1 aim of this work is to analyze the influence of the pressure losses of 2 a diffuser-augmented wind turbine (DAWT) on the extractable power. Multielement AQ1 3 diffuser geometries, generated with Salome and meshed with snappyHexMesh, are 4 studied numerically with OpenFOAM® to find a configuration of maximum area 5 expansion (reducing flow detachment), for different pressure losses at the actuator 6 disk. Different geometries are studied with a k? turbulence model. The influence 7 of the vanes inside the diffuser has also been analyzed. The results of the present 8 work show the importance of a careful design of the diffuser entrance | |
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Internacional
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Si |
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DOI
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10.1007/978-3-319-60846-4_37 |
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Edición del Libro
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Editorial del Libro
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Nobrega, Joao, Jasak, Hrvoje (Eds.) |
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ISBN
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978-3-319-60845-7 |
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Serie
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Título del Libro
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OpenFOAM® Selected Papers of the 11th Workshop |
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Desde página
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1 |
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Hasta página
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536 |