% Filename : LM_Couette_R0093_020PI_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_020PI_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 = 640 % Grid (wall-normal) ny = 128 % Grid (spanwise) nz = 288 % Streamwise domain size Lx = 20pi % 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 = 6.19521e-02 % Re_tau Re_tau = 92.928 % % % 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 3.482708081454392e-21 0.000000000000000e+00 1.578843552099835e-21 4.814781378392752e-05 4.474289989264460e-03 3.340710742246485e-06 1.445365115634766e-09 1.357717385227947e-06 2.407066139520353e-04 2.236843396438600e-02 1.669986196845303e-05 3.593587446390758e-08 6.787747096288571e-06 6.738422300787139e-04 6.261895000913356e-02 4.673466046198593e-05 2.783270617898028e-07 1.900032899836683e-05 1.443558326269967e-03 1.341472864611176e-01 1.000201831012084e-04 1.250888835903670e-06 4.068532967169730e-05 2.645631688031891e-03 2.458538082365311e-01 1.828844641487710e-04 4.066560880920048e-06 7.446013944653407e-05 4.375547662071155e-03 4.066117973665867e-01 3.010898138646001e-04 1.061412117083713e-05 1.227469680060600e-04 6.728435792545118e-03 6.252614717896664e-01 4.593774131538770e-04 2.355740822920836e-05 1.875438154852263e-04 9.750857883363828e-03 9.061297364417193e-01 6.579639491147013e-04 4.564190149230434e-05 2.688213663741019e-04 1.344077661230325e-02 1.249027266622089e+00 8.931226000659219e-04 7.869787640875166e-05 3.644755805170568e-04 1.779570471808556e-02 1.653722925600746e+00 1.161312253579596e-03 1.232908115299881e-04 4.743088485472062e-04 2.281270667696611e-02 2.119943920420510e+00 1.459717553702508e-03 1.837916355624897e-04 6.034185329762710e-04 2.848840068147995e-02 2.647375985778413e+00 1.786125166118605e-03 2.503341364268903e-04 7.303012678391937e-04 3.481896092001469e-02 3.235663595862318e+00 2.186723209442826e-03 3.231705224877927e-04 8.620151408240013e-04 4.180012015567314e-02 3.884410204000000e+00 2.566698815579989e-03 3.987758650236269e-04 9.967217889629986e-04 4.942717260268714e-02 4.593178509959126e+00 2.963087525557108e-03 4.734607671658497e-04 1.133380046672893e-03 5.769497709844340e-02 5.361490754717924e+00 3.265419726872392e-03 5.436913597918711e-04 1.272215968745314e-03 6.659796056898437e-02 6.188829042507967e+00 3.663973073043580e-03 6.063306584131170e-04 1.410361187571478e-03 7.613012178564638e-02 7.074635689911818e+00 4.190371140413434e-03 6.587764006684334e-04 1.550547367236334e-03 8.628503541030430e-02 8.018313601780362e+00 4.645234925760817e-03 6.989306412561186e-04 1.695326970439982e-03 9.705585632649549e-02 9.019226673716386e+00 5.119553010149353e-03 7.249785375548055e-04 1.851929655152687e-03 1.084353242535030e-01 1.007670022085306e+01 5.619664644778889e-03 7.353829984800815e-04 2.026618932113197e-03 1.204157686402891e-01 1.119002143263839e+01 6.149554236001590e-03 7.296826184760534e-04 2.224204741605120e-03 1.329891138359783e-01 1.235843985331896e+01 6.499652952519763e-03 7.097452852362003e-04 2.535277022937335e-03 1.461468845334070e-01 1.358116788779919e+01 7.039510210626585e-03 7.103955221025494e-04 2.743793693405310e-03 1.598802114820680e-01 1.485738133253512e+01 7.595079500807224e-03 6.759296058489677e-04 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4.508259765719932e-03 3.266489095018970e-01 3.035489736558649e+01 1.441078144737585e-02 7.791408822949671e-04 4.493260729200204e-03 3.460218116894204e-01 3.215518642356176e+01 1.496262909787528e-02 8.141981876213834e-04 4.403955064934400e-03 3.658355405573572e-01 3.399644071439321e+01 1.550914353425888e-02 8.439555254898449e-04 4.219095822346989e-03 3.860767402775169e-01 3.587741910491870e+01 1.611876029906835e-02 8.658503891285491e-04 3.904329283049634e-03 4.067317668766912e-01 3.779685368517636e+01 1.674755049474677e-02 8.869249887435877e-04 3.811352079551157e-03 4.277866974336383e-01 3.975345062306378e+01 1.682841976078861e-02 8.922895762462149e-04 3.516724846517717e-03 4.492273394640984e-01 4.174589103647076e+01 1.712746683072279e-02 8.943848945140423e-04 3.335911216185542e-03 4.710392404875134e-01 4.377283188229730e+01 1.736064278205219e-02 8.956172843458809e-04 3.169288867899284e-03 4.932076977690006e-01 4.583290686175786e+01 1.740020749744705e-02 8.780873851490017e-04 3.032809999648327e-03 5.157177682300171e-01 4.792472734136154e+01 1.717244105256322e-02 8.938039705191019e-04 2.947032476196894e-03 5.385542785210315e-01 5.004688328894745e+01 1.667582589105487e-02 9.109122687610831e-04 2.962930187089785e-03 5.617018352494142e-01 5.219794422414419e+01 1.737148824830640e-02 9.255675548021168e-04 2.909914828143448e-03 5.851448353556523e-01 5.437646018261292e+01 1.968181236067906e-02 9.344949787263870e-04 2.909467504577257e-03 6.088674766308949e-01 5.658096269342394e+01 1.897937109385866e-02 9.370508395858100e-04 2.958247617836805e-03 6.328537683687377e-01 5.880996576890798e+01 1.802945325196642e-02 9.325383981164562e-04 3.040005230427089e-03 6.570875421440694e-01 6.106196690631499e+01 1.796896251774274e-02 9.203152036382223e-04 3.143420483707922e-03 6.815524627117115e-01 6.333544810060531e+01 1.690990850533240e-02 9.184326218697432e-04 3.287599386326020e-03 7.062320390175080e-01 6.562887686769037e+01 1.229444673332500e-02 8.946752130170883e-04 3.481207902969672e-03 7.311096353144395e-01 6.794070727743329e+01 1.473566075953582e-02 8.478823456462063e-04 3.699918025338230e-03 7.561684823762714e-01 7.026938099571314e+01 1.332364811324594e-02 8.636186027611078e-04 3.939551083596469e-03 7.813916888011762e-01 7.261332833485017e+01 1.179419547391473e-02 8.212910303877133e-04 4.193100519463012e-03 8.067622523977100e-01 7.497096931168434e+01 1.026315742765628e-02 7.649449045019000e-04 4.409479276771701e-03 8.322630716454701e-01 7.734071471259355e+01 8.815920301002918e-03 6.962419226653480e-04 4.582374549055464e-03 8.578769572227056e-01 7.972096716473389e+01 7.427309086349814e-03 5.945395188303711e-04 4.756666127100061e-03 8.835866435931137e-01 8.211012221277981e+01 6.328313166999116e-03 5.144668029823557e-04 4.935761376961076e-03 9.093748006440093e-01 8.450656940043839e+01 4.618783850275705e-03 4.342377325302338e-04 5.138436980499521e-03 9.352240453680229e-01 8.690869335600851e+01 2.364075581813156e-03 3.218005800575687e-04 5.229353043648891e-03 9.611169535804548e-01 8.931487488125360e+01 1.409164125030557e-03 1.986782378619593e-04 5.093241498002819e-03 9.870360716643837e-01 9.172349204285356e+01 4.690177069369347e-04 6.729631095707395e-05 5.301062810793589e-03