# Rayleigh Benard Convection - DNS Data # Wall-normal boundary layer velocity at the centreline # # Ra= 3.44E9 # # H : height of Rayleigh Benard cell (2.5m) # W, w': Mean and rms wall-normal velocity # Umax : Maximum U value # w'max : Maximum w' value # z: distance from cooling plate # # z/H W/Umax w'/w'max 4.28E-05 -9.43E-08 4.80E-05 8.09E-05 -4.05E-07 2.08E-04 1.76E-04 -1.69E-06 8.76E-04 3.09E-04 -4.83E-06 2.52E-03 4.81E-04 -1.10E-05 5.71E-03 6.90E-04 -2.18E-05 1.11E-02 9.37E-04 -3.90E-05 1.92E-02 1.22E-03 -6.52E-05 3.05E-02 0.00154608 -0.0001029 0.04541617 0.00190739 -0.0001543 0.06403395 0.00230664 -0.0002203 0.0863595 0.00274379 -0.0003003 0.11220188 0.0032188 -0.0003919 0.14122676 0.00373165 -0.0004923 0.17299724 0.00428229 -0.0005988 0.20701981 0.00487068 -0.0007102 0.24279279 0.00549678 -0.0008263 0.27985262 0.00616053 -0.0009479 0.31780758 0.00686189 -0.0010764 0.35634463 0.00760081 -0.0012134 0.39520261 0.00837723 -0.0013602 0.43412305 0.00919108 -0.0015183 0.47281387 0.01004231 -0.0016880 0.51096552 0.01093086 -0.0018682 0.54830514 0.01185664 -0.0020547 0.58461675 0.01281961 -0.0022397 0.61974952 0.01381967 -0.0024124 0.65369408 0.01485676 -0.0025629 0.68658944 0.01593079 -0.0026869 0.7185716 0.01704168 -0.0027879 0.74965721 0.01818936 -0.0028714 0.77978144 0.01937373 -0.0029384 0.80896978 0.0205947 -0.0029847 0.83735727 0.02185217 -0.0030061 0.86492729 0.02314606 -0.0030009 0.89145318 0.02447627 -0.0029659 0.91663944 0.02584269 -0.0028971 0.94008458 0.02724521 -0.0027944 0.96157583 0.02868374 -0.0026582 0.98139909 0.03015816 -0.0024824 1