Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
292937 | Journal of Wind Engineering and Industrial Aerodynamics | 2011 | 7 Pages |
Abstract
Time–frequency analysis of the dynamics of different wake vorticity structures, generated from a triangular prism orientated with its apex edge against the incoming wind, is carried out. Time–frequency analysis of time-series obtained with hot-wire anemometry is performed through a procedure based on proper orthogonal decomposition and spectral components are extracted with a technique that provides an increased efficiency for fluid dynamic applications.
Keywords
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Renewable Energy, Sustainability and the Environment
Authors
G.V. Iungo, E. Lombardi,