# 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 14.0249424 0.0000000 0.8452997 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 14.0249424 0.0025658 0.8452997 0.0180223 0.0000334 0.0027010 0.0002531 0.0001584 0.0000001 0.0000945 -0.0000011 0.0000127 -0.0000002 14.0249424 0.0084152 0.8452997 0.0593704 0.0003345 0.0086092 0.0022158 0.0014990 0.0000091 0.0007078 -0.0000348 0.0001263 -0.0000075 14.0249424 0.0170950 0.8452997 0.1165544 0.0011667 0.0163523 0.0064148 0.0045235 0.0000746 0.0018167 -0.0001895 0.0002960 -0.0000344 14.0249424 0.0279607 0.8452997 0.1733413 0.0023772 0.0240822 0.0105761 0.0073630 0.0002445 0.0029686 -0.0004395 0.0002443 -0.0000506 14.0249424 0.0402062 0.8452997 0.2187607 0.0035805 0.0297583 0.0133196 0.0089075 0.0004911 0.0039210 -0.0006603 0.0000160 -0.0000846 14.0249424 0.0529233 0.8452997 0.2518049 0.0046418 0.0324397 0.0147511 0.0094667 0.0007496 0.0045349 -0.0008272 -0.0001939 -0.0001430 14.0249424 0.0651688 0.8452997 0.2747184 0.0055906 0.0329483 0.0154834 0.0095932 0.0009882 0.0049020 -0.0009668 -0.0003438 -0.0001662 14.0249424 0.0760345 0.8452997 0.2903359 0.0063636 0.0326810 0.0159940 0.0096869 0.0011873 0.0051198 -0.0010871 -0.0004131 -0.0001442 14.0249424 0.0847143 0.8452997 0.3005234 0.0068666 0.0325135 0.0162940 0.0097242 0.0013392 0.0052306 -0.0011705 -0.0004226 -0.0001068 14.0249424 0.0905637 0.8452997 0.3065991 0.0071276 0.0324729 0.0164602 0.0097320 0.0014423 0.0052859 -0.0012199 -0.0004042 -0.0000801 14.0249424 0.0931295 0.8452997 0.3090546 0.0072265 0.0324477 0.0165115 0.0097172 0.0014883 0.0053060 -0.0012424 -0.0003860 -0.0000691 14.0249424 0.0931295 0.8452997 0.3090546 0.0072265 0.0324477 0.0165115 0.0097172 0.0014883 0.0053060 -0.0012424 -0.0003860 -0.0000691 14.0249424 0.1005752 0.8452997 0.3157289 0.0074488 0.0322569 0.0166412 0.0096372 0.0016222 0.0053818 -0.0012911 -0.0003318 -0.0000364 14.0249424 0.1175499 0.8452997 0.3288040 0.0077335 0.0321724 0.0168440 0.0095520 0.0019306 0.0053614 -0.0013955 -0.0003014 0.0000167 14.0249424 0.1427383 0.8452997 0.3447508 0.0078221 0.0305390 0.0173325 0.0095920 0.0023450 0.0053955 -0.0015029 -0.0004128 -0.0000260 14.0249424 0.1742698 0.8452997 0.3620338 0.0087555 0.0279788 0.0179758 0.0100800 0.0027426 0.0051532 -0.0017817 -0.0007189 -0.0000870 14.0249424 0.2098055 0.8452997 0.3770672 0.0103038 0.0238884 0.0184712 0.0106535 0.0030686 0.0047490 -0.0021248 -0.0008981 -0.0000309 14.0249424 0.2467098 0.8452997 0.3910104 0.0109789 0.0188607 0.0190557 0.0111636 0.0033532 0.0045390 -0.0022895 -0.0008405 0.0000112 14.0249424 0.2822455 0.8452997 0.4048845 0.0110593 0.0152453 0.0197601 0.0113448 0.0036777 0.0047376 -0.0024754 -0.0008133 0.0000196 14.0249424 0.3137770 0.8452997 0.4163222 0.0109892 0.0123334 0.0200864 0.0114186 0.0039142 0.0047537 -0.0026135 -0.0007436 0.0000224 14.0249424 0.3389653 0.8452997 0.4262790 0.0107712 0.0102143 0.0202878 0.0114359 0.0040630 0.0047888 -0.0026511 -0.0006374 0.0000487 14.0249424 0.3559401 0.8452997 0.4335978 0.0106550 0.0086891 0.0205129 0.0113615 0.0041927 0.0049587 -0.0026112 -0.0006459 0.0000181 14.0249424 0.3633858 0.8452997 0.4367830 0.0105963 0.0077814 0.0207173 0.0114622 0.0042493 0.0050058 -0.0026227 -0.0006206 0.0000193 14.0249424 0.3633858 0.8452997 0.4367830 0.0105963 0.0077814 0.0207173 0.0114622 0.0042493 0.0050058 -0.0026227 -0.0006206 0.0000193 14.0249424 0.3749802 0.8452997 0.4416401 0.0105615 0.0064556 0.0207927 0.0114140 0.0043346 0.0050441 -0.0025502 -0.0005990 0.0000216 14.0249424 0.4014133 0.8452997 0.4517671 0.0110018 0.0032041 0.0209527 0.0113839 0.0044908 0.0050780 -0.0024687 -0.0004762 0.0000795 14.0249424 0.4406365 0.8452997 0.4672702 0.0108237 -0.0005573 0.0213715 0.0116698 0.0046392 0.0050625 -0.0024049 -0.0004982 0.0001240 14.0249424 0.4897373 0.8452997 0.4868489 0.0100828 -0.0045500 0.0217259 0.0119129 0.0048811 0.0049319 -0.0023509 -0.0006291 0.0001809 14.0249424 0.5450734 0.8452997 0.5071736 0.0105563 -0.0077732 0.0223017 0.0121659 0.0051566 0.0049792 -0.0022442 -0.0004384 0.0002469 14.0249424 0.6025407 0.8452997 0.5283170 0.0111333 -0.0106646 0.0228796 0.0120106 0.0055004 0.0053686 -0.0020802 -0.0003872 0.0001770 14.0249424 0.6578769 0.8452997 0.5475535 0.0119505 -0.0140834 0.0238714 0.0122323 0.0058898 0.0057492 -0.0020116 -0.0006633 0.0004004 14.0249424 0.7069777 0.8452997 0.5618713 0.0133275 -0.0151141 0.0252656 0.0130827 0.0063737 0.0058092 -0.0017973 -0.0009608 0.0004212 14.0249424 0.7462009 0.8452997 0.5721421 0.0141973 -0.0143325 0.0260358 0.0133701 0.0067593 0.0059065 -0.0014317 -0.0011512 0.0002089 14.0249424 0.7726340 0.8452997 0.5783483 0.0148385 -0.0140479 0.0262750 0.0132016 0.0070393 0.0060342 -0.0011813 -0.0011299 0.0001503 14.0249424 0.7842284 0.8452997 0.5808908 0.0150429 -0.0139550 0.0266314 0.0132365 0.0071909 0.0062040 -0.0011300 -0.0012687 0.0001361 14.0249424 0.7842284 0.8452997 0.5808908 0.0150429 -0.0139550 0.0266314 0.0132365 0.0071909 0.0062040 -0.0011300 -0.0012687 0.0001361 14.0249424 0.7988419 0.8452997 0.5848918 0.0153068 -0.0137222 0.0264327 0.0129731 0.0073880 0.0060715 -0.0010353 -0.0014846 0.0001890 14.0249424 0.8321581 0.8452997 0.5911157 0.0158596 -0.0143890 0.0265489 0.0127602 0.0077671 0.0060216 -0.0008159 -0.0014894 0.0003324 14.0249424 0.8815950 0.8452997 0.5980932 0.0170329 -0.0159484 0.0274734 0.0129107 0.0082779 0.0062847 -0.0000424 -0.0014740 0.0004478 14.0249424 0.9434816 0.8452997 0.6013007 0.0178260 -0.0169103 0.0284637 0.0135541 0.0085224 0.0063873 0.0005104 -0.0009930 0.0005464 14.0249424 1.0132270 0.8452997 0.5993092 0.0184421 -0.0176646 0.0297688 0.0139678 0.0089801 0.0068209 0.0015178 -0.0010371 0.0005546 14.0249424 1.0856587 0.8452997 0.5938225 0.0195428 -0.0178309 0.0324889 0.0154480 0.0094126 0.0076284 0.0028309 -0.0012068 0.0006631 14.0249424 1.1554042 0.8452997 0.5791434 0.0197164 -0.0135895 0.0348502 0.0174596 0.0095674 0.0078233 0.0039106 -0.0015799 0.0006812 14.0249424 1.2172908 0.8452997 0.5643483 0.0187129 -0.0108436 0.0372885 0.0188009 0.0100830 0.0084047 0.0046679 -0.0016053 0.0006320 14.0249424 1.2667276 0.8452997 0.5527452 0.0179367 -0.0107071 0.0391039 0.0192328 0.0107088 0.0091623 0.0048339 -0.0014367 0.0006060 14.0249424 1.3000438 0.8452997 0.5404646 0.0179158 -0.0087554 0.0416878 0.0207398 0.0110938 0.0098542 0.0052202 -0.0015891 0.0003860 14.0249424 1.3146573 0.8452997 0.5358350 0.0180123 -0.0085950 0.0428722 0.0211844 0.0111544 0.0105334 0.0053718 -0.0015426 0.0003498 14.0249424 1.3146573 0.8452997 0.5358350 0.0180123 -0.0085950 0.0428722 0.0211844 0.0111544 0.0105334 0.0053718 -0.0015426 0.0003498 14.0249424 1.3308538 0.8452997 0.5264047 0.0178389 -0.0083238 0.0431519 0.0215023 0.0111925 0.0104571 0.0055976 -0.0013774 0.0002478 14.0249424 1.3677789 0.8452997 0.5114108 0.0170450 -0.0060396 0.0445207 0.0225250 0.0111824 0.0108134 0.0061964 -0.0013316 0.0003401 14.0249424 1.4225708 0.8452997 0.4838074 0.0161723 -0.0065792 0.0457762 0.0230605 0.0111376 0.0115781 0.0071455 -0.0007040 0.0007036 14.0249424 1.4911610 0.8452997 0.4536657 0.0131874 -0.0065946 0.0459011 0.0227731 0.0114116 0.0117164 0.0078714 -0.0004415 0.0006107 14.0249424 1.5684617 0.8452997 0.4182719 0.0117406 -0.0042990 0.0464814 0.0227928 0.0114275 0.0122611 0.0081594 -0.0007808 0.0003791 14.0249424 1.6487392 0.8452997 0.3790792 0.0112251 -0.0027658 0.0469717 0.0230450 0.0118071 0.0121196 0.0087597 -0.0007938 0.0004873 14.0249424 1.7260398 0.8452997 0.3476123 0.0088725 -0.0011739 0.0479758 0.0232589 0.0122698 0.0124471 0.0088284 -0.0008147 0.0000528 14.0249424 1.7946299 0.8452997 0.3181316 0.0071367 -0.0001491 0.0486802 0.0226265 0.0127312 0.0133225 0.0092397 -0.0006913 0.0003710 14.0249424 1.8494219 0.8452997 0.2922139 0.0050848 0.0006456 0.0502125 0.0229236 0.0129532 0.0143357 0.0092459 -0.0004555 0.0001642 14.0249424 1.8863469 0.8452997 0.2736620 0.0041005 0.0006299 0.0502021 0.0224757 0.0128260 0.0149004 0.0089219 0.0000562 -0.0001347 14.0249424 1.9025434 0.8452997 0.2676134 0.0042729 0.0005288 0.0512769 0.0234784 0.0127697 0.0150288 0.0092376 0.0004605 0.0000416 14.0249424 1.9025434 0.8452997 0.2676134 0.0042729 0.0005288 0.0512769 0.0234784 0.0127697 0.0150288 0.0092376 0.0004605 0.0000416 14.0249424 1.9187399 0.8452997 0.2607654 0.0039148 0.0010085 0.0486325 0.0217660 0.0126351 0.0142314 0.0087517 0.0002695 -0.0000204 14.0249424 1.9556650 0.8452997 0.2494522 0.0015873 -0.0023852 0.0466198 0.0204071 0.0124489 0.0137637 0.0084661 -0.0000534 -0.0000101 14.0249424 2.0104566 0.8452997 0.2241830 -0.0018858 -0.0071267 0.0445338 0.0189120 0.0120940 0.0135278 0.0076410 0.0002934 0.0002693 14.0249424 2.0790470 0.8452997 0.1963199 -0.0005993 -0.0052075 0.0410128 0.0165611 0.0109541 0.0134976 0.0066725 0.0005042 -0.0002223 14.0249424 2.1563475 0.8452997 0.1731240 -0.0005276 -0.0023091 0.0376836 0.0150889 0.0106525 0.0119422 0.0056235 0.0006965 -0.0006134 14.0249424 2.2366250 0.8452997 0.1465516 -0.0026803 -0.0037981 0.0360470 0.0135762 0.0106665 0.0118043 0.0046826 0.0007764 -0.0008191 14.0249424 2.3139255 0.8452997 0.1172935 -0.0036831 -0.0048640 0.0327072 0.0120458 0.0094822 0.0111792 0.0041639 0.0002044 -0.0007349 14.0249424 2.3825159 0.8452997 0.0952653 -0.0059792 -0.0063259 0.0307363 0.0110160 0.0090597 0.0106606 0.0036958 -0.0001776 -0.0006718 14.0249424 2.4373076 0.8452997 0.0790919 -0.0080120 -0.0087744 0.0303860 0.0099832 0.0090067 0.0113961 0.0031924 -0.0000299 -0.0005842 14.0249424 2.4742327 0.8452997 0.0644517 -0.0090907 -0.0088060 0.0291958 0.0092803 0.0090356 0.0108798 0.0031576 -0.0002006 -0.0007955 14.0249424 2.4904292 0.8452997 0.0616945 -0.0087623 -0.0075711 0.0295091 0.0094122 0.0089431 0.0111538 0.0033102 -0.0003708 -0.0010482 14.0249424 2.4904292 0.8452997 0.0616945 -0.0087623 -0.0075711 0.0295091 0.0094122 0.0089431 0.0111538 0.0033102 -0.0003708 -0.0010482 14.0249424 2.5050426 0.8452997 0.0542350 -0.0088976 -0.0071823 0.0287158 0.0092323 0.0089010 0.0105825 0.0032855 -0.0000753 -0.0010850 14.0249424 2.5383589 0.8452997 0.0489922 -0.0084453 -0.0074996 0.0278504 0.0086869 0.0087369 0.0104266 0.0033336 -0.0000830 -0.0012991 14.0249424 2.5877957 0.8452997 0.0388912 -0.0087496 -0.0052310 0.0274889 0.0083455 0.0085824 0.0105610 0.0029253 0.0002718 -0.0008319 14.0249424 2.6496823 0.8452997 0.0293491 -0.0077200 0.0013974 0.0266294 0.0083456 0.0084271 0.0098567 0.0025236 -0.0001757 -0.0004820 14.0249424 2.7194278 0.8452997 0.0158269 -0.0099034 0.0061872 0.0257602 0.0077208 0.0082356 0.0098038 0.0025811 -0.0003385 -0.0003027 14.0249424 2.7918596 0.8452997 -0.0001447 -0.0145011 0.0045046 0.0241173 0.0075341 0.0075558 0.0090274 0.0026446 -0.0005406 -0.0005825 14.0249424 2.8616052 0.8452997 -0.0148780 -0.0164459 -0.0009754 0.0221539 0.0076439 0.0069098 0.0076003 0.0025010 -0.0011705 -0.0003189 14.0249424 2.9234920 0.8452997 -0.0290310 -0.0175257 -0.0029584 0.0203191 0.0079576 0.0061033 0.0062582 0.0021445 -0.0013413 -0.0000842 14.0249424 2.9729288 0.8452997 -0.0365400 -0.0184176 0.0004231 0.0196150 0.0083134 0.0056103 0.0056914 0.0022672 -0.0006742 0.0000331 14.0249424 3.0062447 0.8452997 -0.0438735 -0.0198544 0.0026504 0.0192932 0.0082895 0.0051944 0.0058094 0.0022508 -0.0004088 0.0000694 14.0249424 3.0208580 0.8452997 -0.0451767 -0.0201766 0.0019826 0.0190356 0.0081897 0.0050779 0.0057681 0.0021991 -0.0004502 0.0000059 14.0249424 3.0208580 0.8452997 -0.0451767 -0.0201766 0.0019826 0.0190356 0.0081897 0.0050779 0.0057681 0.0021991 -0.0004502 0.0000059 14.0249424 3.0324526 0.8452997 -0.0488655 -0.0209561 0.0020030 0.0190173 0.0082987 0.0050438 0.0056748 0.0022172 -0.0002987 0.0000071 14.0249424 3.0588858 0.8452997 -0.0523984 -0.0220867 0.0005339 0.0183555 0.0082160 0.0048400 0.0052994 0.0022776 -0.0001983 -0.0000820 14.0249424 3.0981090 0.8452997 -0.0554813 -0.0243250 0.0001481 0.0173115 0.0081373 0.0043629 0.0048113 0.0023464 -0.0002647 -0.0001077 14.0249424 3.1472099 0.8452997 -0.0569403 -0.0256378 0.0024275 0.0161428 0.0082552 0.0038936 0.0039940 0.0022878 -0.0002713 -0.0001919 14.0249424 3.2025464 0.8452997 -0.0602786 -0.0264018 0.0053922 0.0150412 0.0082336 0.0035135 0.0032941 0.0022490 -0.0000341 -0.0001954 14.0249424 3.2600136 0.8452997 -0.0658358 -0.0272639 0.0086359 0.0136582 0.0078397 0.0031627 0.0026558 0.0019745 0.0002808 -0.0001543 14.0249424 3.3153496 0.8452997 -0.0717024 -0.0280751 0.0080990 0.0127638 0.0072690 0.0028337 0.0026610 0.0015736 0.0005218 -0.0001621 14.0249424 3.3644502 0.8452997 -0.0774097 -0.0279721 0.0061492 0.0122035 0.0068218 0.0026872 0.0026945 0.0013457 0.0006923 0.0000312 14.0249424 3.4036734 0.8452997 -0.0814819 -0.0265932 0.0063521 0.0118430 0.0064293 0.0025450 0.0028686 0.0012717 0.0008963 0.0001784 14.0249424 3.4301066 0.8452997 -0.0851046 -0.0262766 0.0062938 0.0114838 0.0062120 0.0024399 0.0028319 0.0012476 0.0009743 0.0002383 14.0249424 3.4417009 0.8452997 -0.0859463 -0.0261858 0.0068057 0.0112968 0.0061348 0.0023922 0.0027698 0.0012367 0.0009821 0.0002442 14.0249424 3.4417009 0.8452997 -0.0859463 -0.0261858 0.0068057 0.0112968 0.0061348 0.0023922 0.0027698 0.0012367 0.0009821 0.0002442 14.0249424 3.4491465 0.8452997 -0.0871544 -0.0262268 0.0068383 0.0111237 0.0060182 0.0023660 0.0027395 0.0012305 0.0010062 0.0002557 14.0249424 3.4661214 0.8452997 -0.0893741 -0.0262317 0.0067854 0.0107912 0.0057628 0.0023224 0.0027060 0.0012500 0.0009875 0.0002635 14.0249424 3.4913099 0.8452997 -0.0930047 -0.0263247 0.0065281 0.0103792 0.0054342 0.0022649 0.0026802 0.0012696 0.0009514 0.0002906 14.0249424 3.5228415 0.8452997 -0.0972979 -0.0267732 0.0070575 0.0099916 0.0051963 0.0021211 0.0026742 0.0012457 0.0009121 0.0002854 14.0249424 3.5583770 0.8452997 -0.1010179 -0.0269699 0.0075376 0.0096038 0.0048727 0.0019005 0.0028305 0.0011501 0.0009279 0.0002462 14.0249424 3.5952814 0.8452997 -0.1033076 -0.0269974 0.0086051 0.0090208 0.0045069 0.0016311 0.0028828 0.0010711 0.0008484 0.0002243 14.0249424 3.6308172 0.8452997 -0.1030464 -0.0270513 0.0107910 0.0084772 0.0042994 0.0013776 0.0028002 0.0010108 0.0006963 0.0002297 14.0249424 3.6623487 0.8452997 -0.1017394 -0.0264796 0.0127521 0.0078875 0.0041249 0.0011476 0.0026150 0.0009079 0.0006013 0.0002472 14.0249424 3.6875372 0.8452997 -0.1002449 -0.0252646 0.0147864 0.0072383 0.0039525 0.0009047 0.0023810 0.0008111 0.0004980 0.0002090 14.0249424 3.7045119 0.8452997 -0.0981941 -0.0239291 0.0164929 0.0068116 0.0038332 0.0007221 0.0022563 0.0007421 0.0004053 0.0001759 14.0249424 3.7119572 0.8452997 -0.0969809 -0.0232204 0.0173309 0.0066236 0.0037699 0.0006453 0.0022084 0.0007169 0.0003488 0.0001622 14.0249424 3.7119572 0.8452997 -0.0969809 -0.0232204 0.0173309 0.0066236 0.0037699 0.0006453 0.0022084 0.0007169 0.0003488 0.0001622 14.0249424 3.7145231 0.8452997 -0.0964535 -0.0229623 0.0176193 0.0065628 0.0037486 0.0006200 0.0021942 0.0007081 0.0003259 0.0001571 14.0249424 3.7203727 0.8452997 -0.0950954 -0.0223393 0.0182819 0.0064209 0.0036954 0.0005644 0.0021611 0.0006887 0.0002674 0.0001449 14.0249424 3.7290523 0.8452997 -0.0925259 -0.0213196 0.0192328 0.0062106 0.0036153 0.0004872 0.0021081 0.0006637 0.0001651 0.0001239 14.0249424 3.7399180 0.8452997 -0.0880505 -0.0198719 0.0202251 0.0059264 0.0035003 0.0003988 0.0020272 0.0006386 0.0000206 0.0000902 14.0249424 3.7521634 0.8452997 -0.0808519 -0.0179479 0.0209455 0.0055141 0.0033087 0.0003067 0.0018987 0.0006066 -0.0001408 0.0000436 14.0249424 3.7648804 0.8452997 -0.0700651 -0.0154120 0.0207810 0.0047995 0.0028998 0.0002130 0.0016867 0.0005393 -0.0002619 -0.0000052 14.0249424 3.7771258 0.8452997 -0.0551544 -0.0120379 0.0187288 0.0035717 0.0021269 0.0001234 0.0013213 0.0004037 -0.0002793 -0.0000330 14.0249424 3.7879918 0.8452997 -0.0371424 -0.0079643 0.0142041 0.0019688 0.0011296 0.0000536 0.0007856 0.0002189 -0.0001814 -0.0000292 14.0249424 3.7966716 0.8452997 -0.0194129 -0.0040486 0.0081254 0.0006376 0.0003482 0.0000146 0.0002748 0.0000687 -0.0000625 -0.0000116 14.0249424 3.8025212 0.8452997 -0.0061047 -0.0012396 0.0027048 0.0000712 0.0000374 0.0000015 0.0000323 0.0000075 -0.0000071 -0.0000014 14.0249424 3.8050869 0.8452997 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000