% Filename : LM_Couette_R0093_100PI_vp_stdev.dat % % Description : Estimated uncertainty due to finite statistical sample, expressed as the standard deviation, % for the statistical data provided in the file: LM_Couette_R0093_100PI_vp_prof.dat % % Total number of data points : 64 % % % % % 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 = 3072 % Grid (wall-normal) ny = 128 % Grid (spanwise) nz = 288 % Streamwise domain size Lx = 100pi % Spanwise domain size Lz = 5pi % B-Spline order n = 7 % Kinematic Viscosity nu = 6.66667e-04 % channel half width delta = 1.000 % Velocity at wall U_mean = (+/-) 1.000 % Friction vel u_tau = 6.19417e-02 % Re_tau Re_tau = 92.913 % % % 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 % % * 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 1.404640813379855e-21 0.000000000000000e+00 6.776243756990979e-22 4.814781378392752e-05 4.473535515368329e-03 1.909958442566744e-06 6.105623257768602e-10 7.449201207774706e-07 2.407066139520353e-04 2.236466210347310e-02 9.548038012361700e-06 1.518294878494451e-08 3.724116143987248e-06 6.738422300787139e-04 6.260839093421923e-02 2.672432091346329e-05 1.176401069835532e-07 1.042460240284254e-05 1.443558326269967e-03 1.341246659724782e-01 5.722132110379390e-05 5.290917797475116e-07 2.232329284074532e-05 2.645631688031891e-03 2.458123513168804e-01 1.047433476731888e-04 1.722026925054737e-06 4.086215819312282e-05 4.375547662071155e-03 4.065432327479079e-01 1.728160304113032e-04 4.502310036039465e-06 6.738941610877545e-05 6.728435792545118e-03 6.251560375286207e-01 2.646325116220720e-04 1.001631065892712e-05 1.030486293899819e-04 9.750857883363828e-03 9.059769409737694e-01 3.810483505326426e-04 1.946678455071945e-05 1.479117741541693e-04 1.344077661230325e-02 1.248816650307437e+00 5.206582248450434e-04 3.369539347795910e-05 2.009462600580521e-04 1.779570471808556e-02 1.653444067774858e+00 6.817638220221428e-04 5.303239109166738e-05 2.608161628971908e-04 2.281270667696611e-02 2.119586446418365e+00 8.622574148431502e-04 7.722300129510926e-05 3.260321611062494e-04 2.848840068147995e-02 2.646929573927749e+00 1.059242632827815e-03 1.054956100229493e-04 3.951261668532979e-04 3.481896092001469e-02 3.235117984441154e+00 1.268611239775084e-03 1.367315394205928e-04 4.667758975946843e-04 4.180012015567314e-02 3.883755198153751e+00 1.559249526931391e-03 1.749258755744775e-04 5.324174265877144e-04 4.942717260268714e-02 4.592403988572638e+00 1.789653645135727e-03 2.101809899422347e-04 6.210626722097609e-04 5.769497709844340e-02 5.360586677237812e+00 1.916267749894877e-03 2.450198220243627e-04 6.949680582688060e-04 6.659796056898437e-02 6.187785455710644e+00 2.123097005291520e-03 2.780684489701722e-04 7.673279693522660e-04 7.613012178564638e-02 7.073442734612656e+00 2.323210618197009e-03 3.078453971522533e-04 8.373968738955032e-04 8.628503541030430e-02 8.016961519479471e+00 2.519382422101878e-03 3.329198150201074e-04 9.050408660928423e-04 9.705585632649549e-02 9.017705813176516e+00 2.644012196505154e-03 3.520369056524899e-04 9.699130067491851e-04 1.084353242535030e-01 1.007500104460520e+01 2.837009709008297e-03 3.640736654080998e-04 1.030190274208491e-03 1.204157686402891e-01 1.118813452341071e+01 3.038213540774306e-03 3.681158312932405e-04 1.083829999386473e-03 1.329891138359783e-01 1.235635592038466e+01 3.248387773939016e-03 3.639934792171013e-04 1.101040972494733e-03 1.461468845334070e-01 1.357887777323914e+01 3.464808756081952e-03 3.768114552323009e-04 1.151201083381222e-03 1.598802114820680e-01 1.485487601741089e+01 3.681917904815279e-03 3.617738637467584e-04 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2.796927174446170e-03 9.611169535804548e-01 8.929981422541864e+01 7.094127851658027e-04 9.145347554581640e-05 2.679184062777140e-03 9.870360716643837e-01 9.170802523570104e+01 2.360290745940306e-04 3.097618550413481e-05 2.772047209802778e-03