Name | Last modified | Size | Description | |
---|---|---|---|---|

Parent Directory | - | |||

PDFs/ | 2014-04-15 19:25 | - | ||

balances/ | 2014-05-17 18:08 | - | ||

correlations/ | 2014-10-29 13:37 | - | ||

fields/ | 2015-03-24 12:26 | - | ||

profiles/ | 2013-10-25 11:47 | - | ||

spectra-1D/ | 2014-02-01 12:11 | - | ||

xgrid-data/ | 2014-05-13 20:31 | - | ||

======================================================================== = = = STATISTICS FROM DNS OF ZERO PRESSURE GRADIENT = = BOUNDARY LAYER = = IN A VERY LARGE NUMERICAL BOX = = Re_theta = 2780-6650 = = = ======================================================================== THIS SITE IS IN SPAIN, EUROPE ------------------------------------------------------------------------ References: [1] M. P. Simens J. Jimenez, S. Hoyas, Y. Mizuno, (Numerics+Coding) "A high-resolution code for turbulent boundary layers" Journal of Computational Physics Volume 228, Issue 11, 20 June 2009, Pages 4218-4231 [2] G. Borrell, J.A. Sillero, J. Jimenez "A code for direct numerical simulation of turbulent boundary layers at high Reynolds numbers in BG/P supercomputers" Computers & Fluids, Volume 80, 10 July 2013, Pages 37-43 References: [3] J.A. Sillero, J. Jimenez, R.D. Moser (Data) "One-point statistics for turbulent wall-bounded flows at Reynolds numbers up to \delta^+\approx2000" Phys. Fluids 25, 105102, 3 October 2013 [4] J.A. Sillero, J. Jimenez, R.D. Moser "Two-point statistics for turbulent boundary layers and channels at Reynolds numbers up to \delta^+\approx2000" Phys. Fluids 26, 105109, 28 October 2014 ------------------------------------------------------------------------ Before final publication of a paper citing these data [3,4], please check this site for an up-to-date reference. Contents: statistics --> Standard average profiles in wall-units. balances --> Averaged energy balances in wall-units. xgrid-data --> Variables as a function of the x-position. fields --> A collection of fields stored in primitive variables and HDF5 format. 1D-spectra --> 1D energy and enstrophy spectra and cospectra as function of streamwise wavenumbers, and of wall-distance. 1D-PDF's --> 1D probability density function. Correlations --> 2D sections of the 3D two-point spatial correlations of the velocity, pressure, and vorticity fluctuations. 3D data for the velocity and pressure correlations at one single Reynolds numbers and height. See the README.txt file of each directory for further details. ------------------------------------------------------------------------ UPDATE history: 07-10-13: First version of statistics uploaded. 10-11-13: First version of 1D-spectra uploaded. 22-01-14: The folder "fields" has been restructured to include a collection of snapshots. 15-04-14: First version of the probability density functions uploaded. 14-05-14: Matlab structures added for the statistics and balances, which contain the same data that the original ASCII files. 15-10-14: First version of the two-point correlations uploaded. ------------------------------------------------------------------------ sillero@torroja.dmt.upm.es jimenez@torroja.dmt.upm.es