9: Sketch of the hypothetical bypass transition process over a flat plate.

9: Sketch of the hypothetical bypass transition process over a flat plate.

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Transition to turbulence is one of the unsolved problems in fluid dynamics. Techniques such as Direct Numerical Simulations (DNS) and Large Eddy Simulations (LES) are able to compute transitional flows but are, up to now, very time consuming and, hence, limited to academic applications. Stability theory is also a very active research field whereas...

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