% Filename : LM_Couette_R0500_100PI_vp_prof.dat % % Description : Covariance of velocity components and pressure % % Total number of data points : 128 % % % % % The data in this file was extracted from a direct numerical simulation % of fully developed plane turbulent Couette flow. The file is available at % http://turbulence.ices.utexas.edu, where it will be updated as necessary. % % When publishing results using this data, the following paper should be % cited as the source: % % Myoungkyu Lee and Robert D. Moser, % Extreme-scale motions in turbulent plane Couette flows, % 2018, Journal of Fluid Mechanics, vol. 842, pp. 128-145 % % The paper can be found at http://doi.org/10.1017/jfm.2018.131 % % NOTE: before publication, please check % http://turbulence.ices.utexas.edu for any updates to the data and an % updated citation % % % Contact to Robert D. Moser(rmoser@ices.utexas.edu) or M.K. Lee(mnlee@sandia.gov) for questions. % % % The parameters defining the simulation from which this data were extracted are: % % Grid (streamwise) nx = 15360 % Grid (wall-normal) ny = 256 % Grid (spanwise) nz = 1536 % Streamwise domain size Lx = 100pi % Spanwise domain size Lz = 5pi % B-Spline order n = 7 % Kinematic Viscosity nu = 1.00000e-04 % channel half width delta = 1.000 % Velocity at wall U_mean = (+/-) 1.000 % Friction vel u_tau = 5.01370e-02 % Re_tau Re_tau = 501.370 % % % All data are normalized by u_tau and nu (signified with a ^+) except % for y/delta % % This file was last updated on 3/7/2018. % % % % Remark: % % y/delta : Grid point in wall-normal direction, Normalized by channel half width % y^+ : Grid point in wall-normal direction % u'p' : Covariance of u and p % v'p' : Covariance of v and p % w'p' : Covariance of w and p % % * Estimated standard deviations of datasets in this file are in the file: LM_Couette_R0500_100PI_vp_stdev.dat % % ** Data at y/delta = 1.0 is not computed due to code performance optimization % % -----------End of header--------- % % y/delta y^+ u'p' v'p' w'p' %---------------------------------------------------------------------------------------------------------------------------- 0.000000000000000e+00 0.000000000000000e+00 1.467080355915975e-20 0.000000000000000e+00 2.049042156686702e-22 1.137017775942883e-05 5.700667374353908e-03 8.742457944929454e-04 -4.394909355648584e-07 -1.847054996194493e-06 5.684907886405188e-05 2.850242942539999e-02 4.370017163979586e-03 -1.091736271155792e-05 -9.234616715396972e-06 1.591698193881275e-04 7.980299126064701e-02 1.222398713972463e-02 -8.437579049573375e-05 -2.585358921510565e-05 3.410564671805227e-04 1.709955214777642e-01 2.612065802594130e-02 -3.777314502910638e-04 -5.538794159189408e-05 6.252204245906778e-04 3.134668385714681e-01 4.757704446667040e-02 -1.220452790698468e-03 -1.014947578671898e-04 1.034356813211845e-03 5.185955983518106e-01 7.768497872328793e-02 -3.157721202394322e-03 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