Origin of Turbulence in Near-Wall Flows

By A. Boiko, GR Grek, A. Dovgal, V. Kozlov, D. Dowling. 2002

190 citations recorded by the source corpus.

Subfields: Biomedical Engineering, Computational Mechanics

View Paper: https://www.semanticscholar.org/paper/93ad0a8b5ec191eb43f432355824378983a7abe0

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In Biomedical Engineering

In Computational Mechanics

Citations in the corpus

Advances in global linear instability analysis of nonparallel and three-dimensional flows (2003, background): “[133] for background information on either instability mechanism.”
The effect of small-amplitude convective disturbances on the size and bursting of a laminar separation bubble (2011, background): “Discussions of several aspects related to LSBs subject to (intentional or noise-type) small-amplitude forcing can, for instance, be found in Boiko et al. (2002), Dovgal & Kozlov (1995) and Rist (2002, 2003).”
On the origin of the inflectional instability of a laminar separation bubble (2009, background): “This is also supported by the results of Taghavi & Wazzan (1974), Nayfeh, Ragab & Masad (1990), Das (1998) and Boiko et al. (2002). The broad conclusion from all these works is that as the distance of the inflection point from the wall (yin) is increased, the growth rates are also increased, and the”
Vortex formation and vortex breakup in a laminar separation bubble (2013, background): “The low-frequency oscillations are commonly denoted as flapping (for an introduction to this effect see Boiko et al. (2002)), and they may influence the flow field globally.”
On vortex shedding from an airfoil in low-Reynolds-number flows (2009, background): “It has been shown that, during the initial stage of transition, small-amplitude disturbances centred at some fundamental frequency experience nearly exponential growth in the separated shear layer (e.g. Dovgal, Kozlov & Michalke 1994; Watmuff 1999; Boiko et al. 2002).”
Numerical study of passive and active flow separation control over a NACA0012 airfoil (2008, background): “Flow transition in separation bubbles is a classic topic which has been studied both theoretically and numerically for many years [5].”