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New method to capture traveling waves in flow passing a wind turbine (2019)
Journal Article
Le Clainche, S., Mao, X., & Vega, J. M. (2019). New method to capture traveling waves in flow passing a wind turbine. Wind Energy, 22(7), 922-931. https://doi.org/10.1002/we.2331

© 2019 John Wiley & Sons, Ltd. Flow structures in the wake of a wind turbine are analysed by performing spatio-temporal Koopman decomposition (STKD). STKD is a new method to decompose the flow field as a combination of travelling waves and to extra... Read More about New method to capture traveling waves in flow passing a wind turbine.

Low-frequency selectivity in flat-plate boundary layer with elliptic leading edge (2019)
Journal Article
Wang, B., Mao, X., & Zaki, T. A. (2019). Low-frequency selectivity in flat-plate boundary layer with elliptic leading edge. Journal of Fluid Mechanics, 866, 239-262. https://doi.org/10.1017/jfm.2019.91

Linear perturbation analyses of zero-pressure-gradient boundary layers at subcritical Reynolds numbers predict that transient disturbance amplification can take place due to the lift-up mechanism. Upstream, streamwise-elongated vortices yield the lar... Read More about Low-frequency selectivity in flat-plate boundary layer with elliptic leading edge.