# DNS of separated flow in a three-dimensional diffuser # Reference: Ohlsson et al., J. Fluid Mech. 650, 307-318 (2010) # e-mail: johan@mech.kth.se, pschlatt@mech.kth.se, henning@mech.kth.se # Code: nek5000, spectral-element, 11th order space, 3rd order time # Domain size: Lx = [0 105.4], Ly = [0 1.0;4.0], Lz = [0 3.33;4.0] # Elements: Kx = 365, Ky = 10, Kz = 35 --> K_tot = 127 750 # Grid points: Nx = 4380, Ny = 120, Nz = 420 --> N_tot = 220 752 000 # # # x/H y/H z/B U/Ubulk V/Ubulk W/Ubulk k/Ubulk^2 uu/Ubulk^2 vv/Ubulk^2 ww/Ubulk^2 uv/Ubulk^2 uw/Ubulk^2 vw/Ubulk^2 6.0249419 0.0000000 2.5027063 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 6.0249419 0.0014868 2.5027063 0.0166553 0.0000106 -0.0007633 0.0002457 0.0001178 0.0000001 0.0001278 -0.0000005 0.0000134 -0.0000001 6.0249419 0.0048764 2.5027063 0.0554386 0.0001031 -0.0030311 0.0020986 0.0011085 0.0000088 0.0009814 -0.0000209 0.0001059 -0.0000021 6.0249419 0.0099062 2.5027063 0.1119988 0.0003557 -0.0072370 0.0063636 0.0037544 0.0000817 0.0025275 -0.0001524 0.0001953 -0.0000041 6.0249419 0.0162026 2.5027063 0.1730482 0.0007137 -0.0124742 0.0114264 0.0071259 0.0002955 0.0040050 -0.0004446 0.0001206 0.0000288 6.0249419 0.0232986 2.5027063 0.2249677 0.0011132 -0.0168750 0.0153944 0.0096311 0.0006424 0.0051210 -0.0007634 0.0000752 0.0001216 6.0249419 0.0306679 2.5027063 0.2637601 0.0014884 -0.0196771 0.0180163 0.0110436 0.0010449 0.0059278 -0.0010074 0.0001680 0.0002280 6.0249419 0.0377639 2.5027063 0.2910501 0.0018071 -0.0213506 0.0197660 0.0117714 0.0014427 0.0065519 -0.0012030 0.0003397 0.0003102 6.0249419 0.0440603 2.5027063 0.3094352 0.0021564 -0.0225115 0.0209427 0.0121081 0.0017976 0.0070370 -0.0013632 0.0004951 0.0003715 6.0249419 0.0490901 2.5027063 0.3212751 0.0025296 -0.0233814 0.0216987 0.0122579 0.0020794 0.0073614 -0.0014749 0.0006118 0.0004067 6.0249419 0.0524797 2.5027063 0.3282103 0.0028217 -0.0239027 0.0221385 0.0123272 0.0022652 0.0075461 -0.0015363 0.0006754 0.0004212 6.0249419 0.0539665 2.5027063 0.3310603 0.0029568 -0.0241424 0.0223084 0.0123490 0.0023446 0.0076148 -0.0015573 0.0007047 0.0004175 6.0249419 0.0539665 2.5027063 0.3310603 0.0029568 -0.0241424 0.0223084 0.0123490 0.0023446 0.0076148 -0.0015573 0.0007047 0.0004175 6.0249419 0.0582811 2.5027063 0.3386431 0.0033254 -0.0246916 0.0228192 0.0124662 0.0025622 0.0077908 -0.0016212 0.0007466 0.0004200 6.0249419 0.0681177 2.5027063 0.3538143 0.0042321 -0.0257118 0.0236203 0.0125416 0.0029846 0.0080942 -0.0017402 0.0007882 0.0003519 6.0249419 0.0827137 2.5027063 0.3719425 0.0056577 -0.0264162 0.0240407 0.0124177 0.0034770 0.0081460 -0.0019937 0.0008099 0.0002371 6.0249419 0.1009856 2.5027063 0.3914265 0.0078768 -0.0262764 0.0241525 0.0123586 0.0039230 0.0078710 -0.0022906 0.0009030 0.0002269 6.0249419 0.1215778 2.5027063 0.4096663 0.0102832 -0.0253978 0.0249238 0.0125901 0.0042655 0.0080682 -0.0024856 0.0010301 0.0002426 6.0249419 0.1429630 2.5027063 0.4267558 0.0120998 -0.0234799 0.0259088 0.0127247 0.0046020 0.0085821 -0.0026560 0.0011041 0.0002059 6.0249419 0.1635552 2.5027063 0.4435872 0.0137879 -0.0207087 0.0268370 0.0129870 0.0049042 0.0089459 -0.0028519 0.0009850 0.0003000 6.0249419 0.1818270 2.5027063 0.4573103 0.0149484 -0.0183163 0.0274156 0.0132589 0.0050734 0.0090833 -0.0029185 0.0009227 0.0003318 6.0249419 0.1964231 2.5027063 0.4679310 0.0155148 -0.0169371 0.0274615 0.0131945 0.0052135 0.0090536 -0.0029670 0.0008857 0.0002093 6.0249419 0.2062596 2.5027063 0.4755586 0.0160413 -0.0160618 0.0275447 0.0131276 0.0053372 0.0090799 -0.0030372 0.0008984 0.0001451 6.0249419 0.2105742 2.5027063 0.4790752 0.0162439 -0.0155141 0.0276432 0.0131271 0.0053942 0.0091220 -0.0030743 0.0009106 0.0001214 6.0249419 0.2105742 2.5027063 0.4790752 0.0162439 -0.0155141 0.0276432 0.0131271 0.0053942 0.0091220 -0.0030743 0.0009106 0.0001214 6.0249419 0.2172929 2.5027063 0.4843519 0.0166202 -0.0149754 0.0278784 0.0131975 0.0054945 0.0091864 -0.0031506 0.0008892 0.0000908 6.0249419 0.2326103 2.5027063 0.4967064 0.0174247 -0.0137384 0.0282301 0.0132980 0.0056716 0.0092605 -0.0033214 0.0008736 0.0000246 6.0249419 0.2553393 2.5027063 0.5160036 0.0186372 -0.0123870 0.0283442 0.0136280 0.0057450 0.0089712 -0.0035458 0.0009096 -0.0000816 6.0249419 0.2837921 2.5027063 0.5403103 0.0198298 -0.0091408 0.0282349 0.0139625 0.0057761 0.0084963 -0.0037186 0.0009597 -0.0000965 6.0249419 0.3158583 2.5027063 0.5651778 0.0203987 -0.0058329 0.0278195 0.0141368 0.0057298 0.0079529 -0.0036653 0.0008090 -0.0000659 6.0249419 0.3491593 2.5027063 0.5897202 0.0219326 -0.0029607 0.0274993 0.0140402 0.0056088 0.0078503 -0.0033650 0.0006659 -0.0001102 6.0249419 0.3812254 2.5027063 0.6145496 0.0239252 -0.0014033 0.0274090 0.0139563 0.0054378 0.0080149 -0.0031584 0.0008543 -0.0001949 6.0249419 0.4096783 2.5027063 0.6366138 0.0247976 -0.0022487 0.0269685 0.0137668 0.0053292 0.0078725 -0.0029999 0.0010375 -0.0001961 6.0249419 0.4324073 2.5027063 0.6539060 0.0256380 -0.0026849 0.0266177 0.0136216 0.0052792 0.0077168 -0.0028324 0.0011645 -0.0002403 6.0249419 0.4477247 2.5027063 0.6654032 0.0265236 -0.0028397 0.0261662 0.0133838 0.0052360 0.0075464 -0.0027418 0.0010831 -0.0002025 6.0249419 0.4544434 2.5027063 0.6700240 0.0269276 -0.0026465 0.0261055 0.0133665 0.0052183 0.0075207 -0.0027377 0.0011038 -0.0002138 6.0249419 0.4544434 2.5027063 0.6700240 0.0269276 -0.0026465 0.0261055 0.0133665 0.0052183 0.0075207 -0.0027377 0.0011038 -0.0002138 6.0249419 0.4629116 2.5027063 0.6761212 0.0273299 -0.0023233 0.0258040 0.0132959 0.0052152 0.0072929 -0.0026329 0.0010476 -0.0001727 6.0249419 0.4822177 2.5027063 0.6893089 0.0277615 -0.0014518 0.0258284 0.0136190 0.0051684 0.0070410 -0.0025206 0.0009832 -0.0001808 6.0249419 0.5108652 2.5027063 0.7094003 0.0284696 0.0003887 0.0249065 0.0133500 0.0050661 0.0064904 -0.0022950 0.0008649 -0.0001304 6.0249419 0.5467271 2.5027063 0.7365296 0.0303877 0.0044540 0.0235534 0.0126028 0.0049157 0.0060349 -0.0019718 0.0005295 0.0000255 6.0249419 0.5871432 2.5027063 0.7635441 0.0327951 0.0079000 0.0215350 0.0114842 0.0046880 0.0053628 -0.0015807 0.0003870 0.0001457 6.0249419 0.6291158 2.5027063 0.7871154 0.0351830 0.0091492 0.0199367 0.0105349 0.0045363 0.0048654 -0.0011638 0.0004860 0.0002002 6.0249419 0.6695318 2.5027063 0.8068992 0.0365335 0.0105007 0.0191359 0.0097184 0.0046628 0.0047547 -0.0007481 0.0004945 0.0002435 6.0249419 0.7053937 2.5027063 0.8204849 0.0370413 0.0111990 0.0189371 0.0094709 0.0048389 0.0046273 -0.0003922 0.0004191 0.0003003 6.0249419 0.7340413 2.5027063 0.8288860 0.0377379 0.0114379 0.0187739 0.0093376 0.0050011 0.0044352 -0.0000284 0.0005051 0.0002702 6.0249419 0.7533474 2.5027063 0.8331264 0.0380975 0.0118401 0.0187581 0.0092049 0.0050725 0.0044808 0.0002923 0.0005961 0.0003019 6.0249419 0.7618156 2.5027063 0.8346652 0.0382811 0.0117828 0.0188606 0.0091618 0.0051103 0.0045885 0.0004354 0.0007305 0.0002757 6.0249419 0.7618156 2.5027063 0.8346652 0.0382811 0.0117828 0.0188606 0.0091618 0.0051103 0.0045885 0.0004354 0.0007305 0.0002757 6.0249419 0.7712011 2.5027063 0.8354788 0.0385307 0.0119706 0.0188968 0.0092531 0.0051886 0.0044551 0.0005642 0.0007729 0.0002676 6.0249419 0.7925984 2.5027063 0.8374019 0.0391204 0.0118072 0.0193186 0.0094341 0.0053900 0.0044945 0.0009578 0.0010169 0.0002496 6.0249419 0.8243492 2.5027063 0.8372669 0.0399614 0.0126683 0.0206317 0.0101855 0.0057912 0.0046549 0.0014791 0.0012500 0.0003057 6.0249419 0.8640957 2.5027063 0.8305130 0.0412399 0.0116853 0.0227394 0.0115379 0.0060220 0.0051795 0.0019655 0.0016511 0.0002553 6.0249419 0.9088897 2.5027063 0.8162569 0.0427911 0.0085229 0.0256215 0.0134921 0.0064905 0.0056389 0.0027271 0.0019932 0.0000999 6.0249419 0.9554088 2.5027063 0.7910038 0.0423918 0.0052365 0.0307119 0.0163985 0.0075364 0.0067770 0.0039459 0.0025928 -0.0000568 6.0249419 1.0002027 2.5027063 0.7606071 0.0417768 0.0035891 0.0369632 0.0201745 0.0083245 0.0084641 0.0050093 0.0030880 -0.0000183 6.0249419 1.0399492 2.5027063 0.7328869 0.0418897 0.0037509 0.0411974 0.0225775 0.0089518 0.0096681 0.0057964 0.0029449 0.0001810 6.0249419 1.0716999 2.5027063 0.7077109 0.0415290 0.0035405 0.0453607 0.0249929 0.0098603 0.0105075 0.0064676 0.0033756 0.0000749 6.0249419 1.0930972 2.5027063 0.6893395 0.0419188 0.0037247 0.0477893 0.0264109 0.0103170 0.0110614 0.0067804 0.0034694 -0.0000091 6.0249419 1.1024827 2.5027063 0.6810440 0.0420522 0.0037200 0.0486737 0.0269627 0.0104620 0.0112490 0.0069455 0.0035642 -0.0001197 6.0249419 1.1024827 2.5027063 0.6810440 0.0420522 0.0037200 0.0486737 0.0269627 0.0104620 0.0112490 0.0069455 0.0035642 -0.0001197 6.0249419 1.1118681 2.5027063 0.6733105 0.0423925 0.0046398 0.0491205 0.0272813 0.0105985 0.0112407 0.0070622 0.0035117 -0.0001023 6.0249419 1.1332655 2.5027063 0.6541424 0.0431922 0.0057176 0.0500694 0.0275161 0.0108746 0.0116787 0.0072434 0.0034184 -0.0002334 6.0249419 1.1650163 2.5027063 0.6242322 0.0440827 0.0111335 0.0523415 0.0284579 0.0112854 0.0125982 0.0076162 0.0030756 -0.0002367 6.0249419 1.2047628 2.5027063 0.5894127 0.0429158 0.0150743 0.0522660 0.0279486 0.0118271 0.0124903 0.0076060 0.0024246 -0.0004519 6.0249419 1.2495568 2.5027063 0.5519866 0.0420994 0.0158547 0.0534197 0.0276818 0.0124131 0.0133248 0.0079313 0.0021107 -0.0007078 6.0249419 1.2960758 2.5027063 0.5137121 0.0401770 0.0156291 0.0559734 0.0284452 0.0131733 0.0143549 0.0084052 0.0018589 -0.0010597 6.0249419 1.3408699 2.5027063 0.4789087 0.0353951 0.0170958 0.0578223 0.0296325 0.0134765 0.0147133 0.0085260 0.0025451 -0.0007693 6.0249419 1.3806164 2.5027063 0.4453465 0.0320709 0.0193029 0.0593603 0.0305441 0.0134117 0.0154045 0.0084290 0.0033049 -0.0007342 6.0249419 1.4123671 2.5027063 0.4157182 0.0301045 0.0195035 0.0585380 0.0295026 0.0132636 0.0157718 0.0081114 0.0036128 -0.0008336 6.0249419 1.4337645 2.5027063 0.3963504 0.0288170 0.0210966 0.0583421 0.0292838 0.0132787 0.0157796 0.0080171 0.0035808 -0.0011614 6.0249419 1.4431500 2.5027063 0.3881109 0.0287261 0.0209631 0.0597399 0.0300491 0.0133136 0.0163771 0.0083116 0.0038376 -0.0011006 6.0249419 1.4431500 2.5027063 0.3881109 0.0287261 0.0209631 0.0597399 0.0300491 0.0133136 0.0163771 0.0083116 0.0038376 -0.0011006 6.0249419 1.4516182 2.5027063 0.3807166 0.0285647 0.0199655 0.0593173 0.0297798 0.0132698 0.0162677 0.0080939 0.0038725 -0.0011941 6.0249419 1.4709243 2.5027063 0.3655088 0.0281154 0.0197003 0.0595296 0.0293415 0.0133554 0.0168326 0.0081943 0.0039415 -0.0011080 6.0249419 1.4995718 2.5027063 0.3414141 0.0261267 0.0187081 0.0589005 0.0290531 0.0130529 0.0167945 0.0083750 0.0034199 -0.0013252 6.0249419 1.5354338 2.5027063 0.3145418 0.0227233 0.0228439 0.0564521 0.0282222 0.0126452 0.0155847 0.0086088 0.0024592 -0.0010772 6.0249419 1.5758498 2.5027063 0.2824432 0.0194169 0.0258630 0.0527830 0.0259924 0.0120316 0.0147590 0.0080954 0.0021459 -0.0010563 6.0249419 1.6178224 2.5027063 0.2483518 0.0154268 0.0242149 0.0492018 0.0235145 0.0116009 0.0140864 0.0075481 0.0024043 -0.0007729 6.0249419 1.6582385 2.5027063 0.2171157 0.0132753 0.0239648 0.0457422 0.0208671 0.0111646 0.0137106 0.0067759 0.0023479 -0.0004467 6.0249419 1.6941004 2.5027063 0.1918403 0.0134678 0.0240428 0.0434060 0.0191414 0.0109946 0.0132700 0.0060623 0.0022131 -0.0006404 6.0249419 1.7227479 2.5027063 0.1767636 0.0124411 0.0249205 0.0422597 0.0179321 0.0108609 0.0134667 0.0054933 0.0019803 -0.0010295 6.0249419 1.7420540 2.5027063 0.1656551 0.0112161 0.0260033 0.0406193 0.0169969 0.0106883 0.0129342 0.0052055 0.0019515 -0.0009270 6.0249419 1.7505223 2.5027063 0.1611647 0.0108356 0.0275673 0.0401159 0.0166515 0.0105181 0.0129464 0.0050309 0.0019611 -0.0009031 6.0249419 1.7505223 2.5027063 0.1611647 0.0108356 0.0275673 0.0401159 0.0166515 0.0105181 0.0129464 0.0050309 0.0019611 -0.0009031 6.0249419 1.7572409 2.5027063 0.1568131 0.0104197 0.0273439 0.0393021 0.0162154 0.0104309 0.0126558 0.0049707 0.0018808 -0.0008602 6.0249419 1.7725583 2.5027063 0.1477216 0.0094250 0.0289905 0.0381922 0.0157698 0.0101534 0.0122690 0.0047323 0.0017645 -0.0009564 6.0249419 1.7952874 2.5027063 0.1356221 0.0086207 0.0301333 0.0365426 0.0153561 0.0097326 0.0114539 0.0046222 0.0011453 -0.0011812 6.0249419 1.8237402 2.5027063 0.1208049 0.0092497 0.0309855 0.0353394 0.0153333 0.0095432 0.0104629 0.0046566 0.0005557 -0.0011477 6.0249419 1.8558062 2.5027063 0.1056132 0.0094898 0.0307856 0.0339832 0.0148328 0.0091392 0.0100112 0.0045650 0.0003284 -0.0009248 6.0249419 1.8891073 2.5027063 0.0934442 0.0099686 0.0337686 0.0329259 0.0142325 0.0087285 0.0099648 0.0045100 0.0008363 -0.0010776 6.0249419 1.9211735 2.5027063 0.0810570 0.0104893 0.0405956 0.0320678 0.0139697 0.0082548 0.0098433 0.0042856 0.0011777 -0.0009315 6.0249419 1.9496263 2.5027063 0.0691422 0.0105495 0.0445400 0.0306982 0.0133412 0.0077712 0.0095858 0.0039462 0.0012009 -0.0006112 6.0249419 1.9723554 2.5027063 0.0604587 0.0112555 0.0453687 0.0300887 0.0136172 0.0074410 0.0090305 0.0038098 0.0014153 -0.0004373 6.0249419 1.9876728 2.5027063 0.0540092 0.0112377 0.0444207 0.0288953 0.0131273 0.0070701 0.0086979 0.0034736 0.0016470 -0.0003141 6.0249419 1.9943914 2.5027063 0.0511788 0.0111248 0.0440587 0.0283691 0.0129676 0.0069434 0.0084580 0.0033779 0.0018997 -0.0002245 6.0249419 1.9943914 2.5027063 0.0511788 0.0111248 0.0440587 0.0283691 0.0129676 0.0069434 0.0084580 0.0033779 0.0018997 -0.0002245 6.0249419 1.9987059 2.5027063 0.0493692 0.0110186 0.0435985 0.0279521 0.0127078 0.0068502 0.0083942 0.0032796 0.0019541 -0.0001596 6.0249419 2.0085421 2.5027063 0.0454407 0.0107941 0.0430052 0.0272147 0.0123544 0.0066730 0.0081873 0.0031963 0.0021021 -0.0000133 6.0249419 2.0231385 2.5027063 0.0401638 0.0106032 0.0424627 0.0262685 0.0119732 0.0064060 0.0078893 0.0031602 0.0021590 0.0001224 6.0249419 2.0414104 2.5027063 0.0343419 0.0099020 0.0422448 0.0252820 0.0117212 0.0060247 0.0075361 0.0031546 0.0022450 0.0001094 6.0249419 2.0620024 2.5027063 0.0286081 0.0086885 0.0410975 0.0247053 0.0115414 0.0055365 0.0076275 0.0030370 0.0022957 0.0000502 6.0249419 2.0833876 2.5027063 0.0224981 0.0074447 0.0386197 0.0236056 0.0109079 0.0049331 0.0077646 0.0028371 0.0021771 -0.0000269 6.0249419 2.1039798 2.5027063 0.0166590 0.0064463 0.0361317 0.0220720 0.0100381 0.0042766 0.0077573 0.0026094 0.0019661 0.0000468 6.0249419 2.1222517 2.5027063 0.0111563 0.0058479 0.0331325 0.0206997 0.0092702 0.0036112 0.0078183 0.0024059 0.0017075 0.0001377 6.0249419 2.1368480 2.5027063 0.0064265 0.0051699 0.0301010 0.0194481 0.0087125 0.0029490 0.0077866 0.0022231 0.0013468 0.0001232 6.0249419 2.1466844 2.5027063 0.0037854 0.0043872 0.0281480 0.0182760 0.0081895 0.0024476 0.0076389 0.0020504 0.0010486 0.0000897 6.0249419 2.1509988 2.5027063 0.0026599 0.0039633 0.0272114 0.0176019 0.0079068 0.0022195 0.0074755 0.0019536 0.0009053 0.0000719 6.0249419 2.1509988 2.5027063 0.0026599 0.0039633 0.0272114 0.0176019 0.0079068 0.0022195 0.0074755 0.0019536 0.0009053 0.0000719 6.0249419 2.1524856 2.5027063 0.0022838 0.0038070 0.0268781 0.0173670 0.0078050 0.0021416 0.0074203 0.0019203 0.0008560 0.0000671 6.0249419 2.1558752 2.5027063 0.0014395 0.0034413 0.0260790 0.0167937 0.0075634 0.0019632 0.0072671 0.0018385 0.0007400 0.0000530 6.0249419 2.1609051 2.5027063 0.0001994 0.0028807 0.0247375 0.0158779 0.0071858 0.0016984 0.0069937 0.0017121 0.0005654 0.0000316 6.0249419 2.1672015 2.5027063 -0.0013963 0.0021520 0.0227102 0.0145889 0.0066524 0.0013642 0.0065723 0.0015424 0.0003537 0.0000055 6.0249419 2.1742976 2.5027063 -0.0032743 0.0012906 0.0198713 0.0128727 0.0059202 0.0009911 0.0059614 0.0013349 0.0001385 -0.0000202 6.0249419 2.1816666 2.5027063 -0.0052386 0.0003508 0.0162020 0.0106144 0.0049340 0.0006268 0.0050535 0.0010881 -0.0000609 -0.0000449 6.0249419 2.1887627 2.5027063 -0.0066728 -0.0005085 0.0118163 0.0077232 0.0036503 0.0003286 0.0037443 0.0007927 -0.0001949 -0.0000574 6.0249419 2.1950593 2.5027063 -0.0066191 -0.0009798 0.0072059 0.0043887 0.0021126 0.0001331 0.0021430 0.0004511 -0.0001775 -0.0000409 6.0249419 2.2000892 2.5027063 -0.0046504 -0.0008481 0.0033670 0.0015164 0.0007382 0.0000353 0.0007429 0.0001537 -0.0000696 -0.0000141 6.0249419 2.2034786 2.5027063 -0.0017614 -0.0003454 0.0009726 0.0001781 0.0000871 0.0000036 0.0000873 0.0000177 -0.0000082 -0.0000016 6.0249419 2.2049654 2.5027063 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000