DNS Data for Turbulent Couette Flow

The files in this directory tree contain statistical data extracted from direct numerical simulations of fully developed plane turbulent Couette flow. Some of these data are discussed in Myoungkyu Lee and Robert D. Moser "Extreme-scale motions in turbulent plane Couette flows", Journal of Fluid Mechanics, 2018, vol. 842, pp. 128-145.

* The paper can be found at https://doi.org/10.1017/jfm.2018.131

The data are normalized with friction velocity and viscosity. The center of channel is not computed due to code performance optimization.

List of statistics

Statistics in the following list are included in this directory.

  • Mean profile of velocity and pressure
  • (Co)Variances of velocity components
  • Variances of vorticity components
  • Velocity pressure correlation
  • Terms in Reynolds stress transport equation(RSTE)
  • Contact Information

  • Robert D. Moser rmoser@ices.utexas.edu
  • Myoungkyu(M.K.) Lee mk@ices.utexas.edu