1.4k citations · 1.8k across the 14 of their papers we have counts for
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Reynolds-number scaling of wall-pressure--velocity correlations in wall-bounded turbulence
Woutijn J. Baars, Giulio Dacome, Myoungkyu Lee
Wall-pressure fluctuations are a practically robust input for real-time control systems aimed at modifying wall-bounded turbulence. The scaling behaviour of the wall-pressure--velo…
A data-driven quasi-linear approximation for turbulent channel flow
Jacob Holford, Myoungkyu Lee, Yongyun Hwang
A data-driven implementation of a quasi-linear approximation is presented, extending a minimal quasi-linear approximation (MQLA) (Hwang & Ekchardt, J. Fluid Mech., 2020, 894:A23) t…
Data-driven enhancement of coherent structure-based models for predicting instantaneous wall turbulence
Rahul Deshpande, Charitha M. de Silva, Myoungkyu Lee +2
Predictions of the spatial representation of instantaneous wall-bounded flows, via coherent structure-based models, are highly sensitive to the geometry of the representative struc…
Reynolds stress scaling in the near-wall region of wall-bounded flows
Alexander J. Smits, Marcus Hultmark, Myoungkyu Lee +2
A new scaling is derived that yields a Reynolds number independent profile for all components of the Reynolds stress in the near-wall region of wall bounded flows, including channe…
Reynolds stress scaling in the near-wall region
Alexander J. Smits, Marcus Hultmark
A new scaling is derived that yields a Reynolds number independent profile for all components of the Reynolds stress in the near-wall region of wall bounded flows. The scaling demo…
Scaling turbulence in the near-wall region
Marcus Hultmark, Alexander J. Smits
A new velocity scale is derived that yields a Reynolds number independent profile for the streamwise turbulent fluctuations in the near-wall region of wall bounded flows for $y^+<2…
Life-cycle of streaks in the buffer layer of wall-bounded turbulence
H. Jane Bae, Myoungkyu Lee
Streaks in the buffer layer of wall-bounded turbulence are tracked in time to study their life-cycle. Spatially and temporally resolved direct numerical simulation data is used to…
Resolution-induced anisotropy in LES
Sigfried Haering, Myoungkyu Lee, Robert D. Moser
Large eddy simulation (LES) of turbulence in complex geometries and domains is often conducted with high aspect ratio resolution cells of varying shapes and orientations. The effec…
Spectral analysis of the budget equation in turbulent channel flows at high Re
Myoungkyu Lee, Robert D. Moser
The transport equations for velocity variances are investigated using data from DNS of incompressible channel flows at up to 5200. Each term in the transport equation has be…
Extreme-scale motions in turbulent plane Couette flows
Myoungkyu Lee, Robert D. Moser
We study the size of large-scale motions in turbulent plane Couette flows at moderate Reynolds number up to = 500. Direct numerical simulation domains were as large as $100π…
Direct numerical simulation of turbulent channel flow up to
Myoungkyu Lee, Robert D. Moser
A direct numerical simulation of incompressible channel flow at = 5186 has been performed, and the flow exhibits a number of the characteristics of high Reynolds number wall…