# 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 4.0249419 0.0000000 2.9164314 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 4.0249419 0.0012171 2.9164314 0.0136325 0.0000017 -0.0025987 0.0002411 0.0001302 0.0000001 0.0001108 -0.0000007 0.0000077 0.0000002 4.0249419 0.0039917 2.9164314 0.0458499 0.0000372 -0.0084387 0.0021381 0.0012564 0.0000082 0.0008735 -0.0000259 0.0000463 0.0000042 4.0249419 0.0081090 2.9164314 0.0943034 0.0002358 -0.0166284 0.0067318 0.0042907 0.0000778 0.0023633 -0.0001794 0.0000397 0.0000188 4.0249419 0.0132631 2.9164314 0.1497467 0.0007597 -0.0254172 0.0126822 0.0083736 0.0002869 0.0040216 -0.0005150 -0.0000192 0.0000362 4.0249419 0.0190717 2.9164314 0.2003224 0.0015970 -0.0330684 0.0177799 0.0117133 0.0006338 0.0054328 -0.0009167 0.0000074 0.0000347 4.0249419 0.0251041 2.9164314 0.2401647 0.0025251 -0.0389721 0.0211066 0.0136662 0.0010347 0.0064057 -0.0012759 0.0001341 0.0000045 4.0249419 0.0309127 2.9164314 0.2694256 0.0033495 -0.0432101 0.0229526 0.0145818 0.0014106 0.0069602 -0.0015716 0.0002897 -0.0000394 4.0249419 0.0360668 2.9164314 0.2901307 0.0040003 -0.0459352 0.0240396 0.0150072 0.0017320 0.0073004 -0.0018063 0.0004130 -0.0000748 4.0249419 0.0401841 2.9164314 0.3040851 0.0044710 -0.0474435 0.0247461 0.0152279 0.0019839 0.0075343 -0.0019768 0.0004890 -0.0000969 4.0249419 0.0429587 2.9164314 0.3124858 0.0047673 -0.0481514 0.0251666 0.0153355 0.0021513 0.0076797 -0.0020855 0.0005277 -0.0001109 4.0249419 0.0441758 2.9164314 0.3159554 0.0048931 -0.0483897 0.0253388 0.0153749 0.0022240 0.0077399 -0.0021308 0.0005425 -0.0001172 4.0249419 0.0441758 2.9164314 0.3159554 0.0048931 -0.0483897 0.0253388 0.0153749 0.0022240 0.0077399 -0.0021308 0.0005425 -0.0001172 4.0249419 0.0477076 2.9164314 0.3253994 0.0052328 -0.0488443 0.0257631 0.0154461 0.0024295 0.0078875 -0.0022577 0.0005578 -0.0001356 4.0249419 0.0557596 2.9164314 0.3442582 0.0058830 -0.0487538 0.0264015 0.0154595 0.0028792 0.0080628 -0.0025031 0.0006035 -0.0001832 4.0249419 0.0677076 2.9164314 0.3672515 0.0066057 -0.0468022 0.0267023 0.0152340 0.0034795 0.0079888 -0.0027589 0.0005253 -0.0002173 4.0249419 0.0826645 2.9164314 0.3906451 0.0069875 -0.0428068 0.0274386 0.0152908 0.0041352 0.0080126 -0.0030080 0.0004888 -0.0001537 4.0249419 0.0995208 2.9164314 0.4143329 0.0068673 -0.0376478 0.0285140 0.0157757 0.0046796 0.0080588 -0.0033277 0.0003789 -0.0000173 4.0249419 0.1170263 2.9164314 0.4385666 0.0065735 -0.0319511 0.0291752 0.0161464 0.0050867 0.0079421 -0.0035417 0.0001270 0.0000890 4.0249419 0.1338826 2.9164314 0.4622478 0.0059973 -0.0265991 0.0296597 0.0163491 0.0053674 0.0079431 -0.0036127 0.0000243 0.0000577 4.0249419 0.1488395 2.9164314 0.4824219 0.0051625 -0.0220677 0.0301413 0.0166268 0.0055340 0.0079804 -0.0036800 -0.0000921 -0.0000231 4.0249419 0.1607875 2.9164314 0.4974676 0.0047346 -0.0185422 0.0303398 0.0166099 0.0056568 0.0080732 -0.0037248 -0.0002218 -0.0000170 4.0249419 0.1688395 2.9164314 0.5077210 0.0047639 -0.0165144 0.0303790 0.0164359 0.0057726 0.0081705 -0.0037732 -0.0002714 0.0000189 4.0249419 0.1723713 2.9164314 0.5120487 0.0048566 -0.0156752 0.0303991 0.0163537 0.0058222 0.0082232 -0.0038065 -0.0002934 0.0000403 4.0249419 0.1723713 2.9164314 0.5120487 0.0048566 -0.0156752 0.0303991 0.0163537 0.0058222 0.0082232 -0.0038065 -0.0002934 0.0000403 4.0249419 0.1778711 2.9164314 0.5191461 0.0050101 -0.0144822 0.0304098 0.0162331 0.0058914 0.0082853 -0.0038358 -0.0002748 0.0000605 4.0249419 0.1904096 2.9164314 0.5343848 0.0053873 -0.0124086 0.0305297 0.0162762 0.0059984 0.0082551 -0.0039526 -0.0002584 0.0001183 4.0249419 0.2090150 2.9164314 0.5565650 0.0054663 -0.0103131 0.0307652 0.0165599 0.0060181 0.0081872 -0.0039339 -0.0002803 0.0001774 4.0249419 0.2323059 2.9164314 0.5816674 0.0055393 -0.0092651 0.0306887 0.0168489 0.0059830 0.0078569 -0.0037845 -0.0002132 0.0002136 4.0249419 0.2585545 2.9164314 0.6083868 0.0067854 -0.0080931 0.0302692 0.0171147 0.0058790 0.0072754 -0.0036079 0.0000001 0.0004023 4.0249419 0.2858140 2.9164314 0.6338928 0.0082782 -0.0047734 0.0296387 0.0170711 0.0056639 0.0069038 -0.0034862 -0.0000081 0.0005576 4.0249419 0.3120626 2.9164314 0.6569943 0.0093938 -0.0022463 0.0283536 0.0160959 0.0054756 0.0067821 -0.0031197 0.0002384 0.0005929 4.0249419 0.3353535 2.9164314 0.6786608 0.0106661 -0.0015065 0.0270456 0.0149087 0.0054658 0.0066712 -0.0026545 0.0003893 0.0006310 4.0249419 0.3539589 2.9164314 0.6951880 0.0118368 -0.0010418 0.0265990 0.0144478 0.0055318 0.0066194 -0.0023745 0.0005678 0.0006383 4.0249419 0.3664974 2.9164314 0.7057743 0.0127579 -0.0007947 0.0263519 0.0142004 0.0055315 0.0066200 -0.0022328 0.0007008 0.0006806 4.0249419 0.3719972 2.9164314 0.7102347 0.0131467 -0.0003372 0.0261806 0.0140694 0.0055201 0.0065911 -0.0021980 0.0007943 0.0006861 4.0249419 0.3719972 2.9164314 0.7102347 0.0131467 -0.0003372 0.0261806 0.0140694 0.0055201 0.0065911 -0.0021980 0.0007943 0.0006861 4.0249419 0.3789290 2.9164314 0.7156859 0.0136468 0.0002693 0.0260678 0.0139676 0.0055056 0.0065946 -0.0021422 0.0009001 0.0007174 4.0249419 0.3947325 2.9164314 0.7274718 0.0148658 0.0014367 0.0252475 0.0135012 0.0054399 0.0063064 -0.0020174 0.0010911 0.0007124 4.0249419 0.4181828 2.9164314 0.7432407 0.0165777 0.0021858 0.0240164 0.0127566 0.0052887 0.0059712 -0.0017693 0.0012899 0.0007547 4.0249419 0.4475386 2.9164314 0.7611116 0.0190464 0.0022834 0.0229297 0.0120885 0.0050981 0.0057431 -0.0015469 0.0014800 0.0007590 4.0249419 0.4806223 2.9164314 0.7782875 0.0217981 0.0020376 0.0218383 0.0114209 0.0049940 0.0054235 -0.0011397 0.0015747 0.0007469 4.0249419 0.5149800 2.9164314 0.7925811 0.0239220 0.0017075 0.0212894 0.0107034 0.0050293 0.0055567 -0.0005834 0.0018494 0.0008655 4.0249419 0.5480637 2.9164314 0.8023745 0.0259090 0.0023461 0.0219000 0.0111639 0.0050544 0.0056816 -0.0001001 0.0022426 0.0007636 4.0249419 0.5774195 2.9164314 0.8086175 0.0279464 0.0029586 0.0224858 0.0118871 0.0050397 0.0055590 0.0002434 0.0024855 0.0005739 4.0249419 0.6008697 2.9164314 0.8127156 0.0299599 0.0028795 0.0227821 0.0122144 0.0052004 0.0053673 0.0003823 0.0026619 0.0004956 4.0249419 0.6166732 2.9164314 0.8145097 0.0317920 0.0028118 0.0232105 0.0124011 0.0054231 0.0053863 0.0004754 0.0027155 0.0004246 4.0249419 0.6236051 2.9164314 0.8152904 0.0326460 0.0027032 0.0233414 0.0124049 0.0055273 0.0054093 0.0005003 0.0027424 0.0004020 4.0249419 0.6236051 2.9164314 0.8152904 0.0326460 0.0027032 0.0233414 0.0124049 0.0055273 0.0054093 0.0005003 0.0027424 0.0004020 4.0249419 0.6312879 2.9164314 0.8158903 0.0335346 0.0027070 0.0234981 0.0124030 0.0056503 0.0054448 0.0005800 0.0027388 0.0003404 4.0249419 0.6488032 2.9164314 0.8166575 0.0350960 0.0025185 0.0242066 0.0128532 0.0058279 0.0055254 0.0007897 0.0029233 0.0003649 4.0249419 0.6747937 2.9164314 0.8166617 0.0370481 0.0016810 0.0253601 0.0138314 0.0060239 0.0055049 0.0009212 0.0030220 0.0003479 4.0249419 0.7073293 2.9164314 0.8151380 0.0391135 0.0020437 0.0261986 0.0144098 0.0063454 0.0054434 0.0010405 0.0029286 0.0002111 4.0249419 0.7439966 2.9164314 0.8094619 0.0422876 0.0015765 0.0284599 0.0157990 0.0067735 0.0058874 0.0013888 0.0030405 -0.0000554 4.0249419 0.7820761 2.9164314 0.7963988 0.0458073 -0.0017088 0.0322557 0.0181632 0.0071445 0.0069481 0.0017242 0.0038157 -0.0001361 4.0249419 0.8187435 2.9164314 0.7799272 0.0479848 -0.0032894 0.0366660 0.0206458 0.0076907 0.0083296 0.0023031 0.0046874 -0.0002761 4.0249419 0.8512791 2.9164314 0.7625616 0.0494463 -0.0017902 0.0410778 0.0231623 0.0085844 0.0093310 0.0030472 0.0046767 -0.0005911 4.0249419 0.8772696 2.9164314 0.7457713 0.0507044 -0.0004754 0.0448307 0.0256826 0.0093301 0.0098180 0.0037874 0.0045382 -0.0008479 4.0249419 0.8947849 2.9164314 0.7338052 0.0517631 -0.0004999 0.0474030 0.0273260 0.0098711 0.0102059 0.0042616 0.0045031 -0.0010265 4.0249419 0.9024677 2.9164314 0.7277453 0.0522667 -0.0005173 0.0487628 0.0283354 0.0100538 0.0103736 0.0044155 0.0044730 -0.0010015 4.0249419 0.9024677 2.9164314 0.7277453 0.0522667 -0.0005173 0.0487628 0.0283354 0.0100538 0.0103736 0.0044155 0.0044730 -0.0010015 4.0249419 0.9101505 2.9164314 0.7223357 0.0526885 -0.0006953 0.0493802 0.0287156 0.0102308 0.0104339 0.0045656 0.0044734 -0.0011053 4.0249419 0.9276658 2.9164314 0.7093198 0.0533700 -0.0005931 0.0516199 0.0303622 0.0105038 0.0107539 0.0049423 0.0045012 -0.0012576 4.0249419 0.9536562 2.9164314 0.6894365 0.0546618 -0.0032475 0.0541433 0.0314216 0.0110741 0.0116476 0.0052942 0.0056982 -0.0013367 4.0249419 0.9861918 2.9164314 0.6615595 0.0564862 -0.0046425 0.0599506 0.0354187 0.0114914 0.0130405 0.0059416 0.0074767 -0.0011488 4.0249419 1.0228590 2.9164314 0.6288473 0.0581253 -0.0034237 0.0636965 0.0374753 0.0125544 0.0136669 0.0065562 0.0076985 -0.0013851 4.0249419 1.0609385 2.9164314 0.5930133 0.0604957 -0.0010049 0.0667939 0.0383144 0.0138884 0.0145911 0.0071972 0.0063782 -0.0016368 4.0249419 1.0976059 2.9164314 0.5558152 0.0597224 0.0012834 0.0718525 0.0402467 0.0155962 0.0160096 0.0084302 0.0053077 -0.0020855 4.0249419 1.1301416 2.9164314 0.5205244 0.0565795 0.0027623 0.0771805 0.0428700 0.0169183 0.0173922 0.0097194 0.0050699 -0.0021500 4.0249419 1.1561320 2.9164314 0.4889665 0.0552851 0.0057500 0.0815022 0.0455105 0.0175898 0.0184019 0.0105423 0.0051694 -0.0021815 4.0249419 1.1736473 2.9164314 0.4665830 0.0545908 0.0076254 0.0830041 0.0465890 0.0178149 0.0186002 0.0111116 0.0049730 -0.0023345 4.0249419 1.1813301 2.9164314 0.4563917 0.0544937 0.0084729 0.0837023 0.0469006 0.0178637 0.0189379 0.0112987 0.0047610 -0.0024101 4.0249419 1.1813301 2.9164314 0.4563917 0.0544937 0.0084729 0.0837023 0.0469006 0.0178637 0.0189379 0.0112987 0.0047610 -0.0024101 4.0249419 1.1882620 2.9164314 0.4472363 0.0547014 0.0091051 0.0837400 0.0470261 0.0178824 0.0188315 0.0113211 0.0048224 -0.0024462 4.0249419 1.2040656 2.9164314 0.4270564 0.0544030 0.0092783 0.0841747 0.0473438 0.0179101 0.0189208 0.0112684 0.0045722 -0.0025087 4.0249419 1.2275157 2.9164314 0.4000986 0.0537311 0.0064510 0.0829452 0.0465424 0.0181204 0.0182823 0.0109977 0.0046408 -0.0022027 4.0249419 1.2568715 2.9164314 0.3670138 0.0522121 0.0029485 0.0827680 0.0461550 0.0180030 0.0186100 0.0113709 0.0053315 -0.0014510 4.0249419 1.2899553 2.9164314 0.3293487 0.0508781 0.0019370 0.0806364 0.0440138 0.0177449 0.0188777 0.0112074 0.0049112 -0.0011189 4.0249419 1.3243129 2.9164314 0.2903131 0.0496566 0.0002873 0.0790907 0.0419433 0.0177933 0.0193540 0.0107997 0.0042930 -0.0014148 4.0249419 1.3573966 2.9164314 0.2544274 0.0473403 -0.0023267 0.0777454 0.0399730 0.0179292 0.0198431 0.0104162 0.0034801 -0.0018115 4.0249419 1.3867524 2.9164314 0.2252518 0.0465553 -0.0014215 0.0753099 0.0385041 0.0179481 0.0188577 0.0098777 0.0032292 -0.0016316 4.0249419 1.4102027 2.9164314 0.2043673 0.0465763 -0.0003568 0.0718573 0.0370045 0.0172335 0.0176193 0.0093482 0.0032741 -0.0014264 4.0249419 1.4260063 2.9164314 0.1914163 0.0454087 -0.0024909 0.0691292 0.0354331 0.0166183 0.0170779 0.0086503 0.0033424 -0.0014518 4.0249419 1.4329382 2.9164314 0.1846812 0.0445958 -0.0037014 0.0674992 0.0345210 0.0163678 0.0166104 0.0085162 0.0033607 -0.0013865 4.0249419 1.4329382 2.9164314 0.1846812 0.0445958 -0.0037014 0.0674992 0.0345210 0.0163678 0.0166104 0.0085162 0.0033607 -0.0013865 4.0249419 1.4384379 2.9164314 0.1802956 0.0440643 -0.0042724 0.0662321 0.0336694 0.0161574 0.0164053 0.0082542 0.0034374 -0.0013508 4.0249419 1.4509764 2.9164314 0.1674700 0.0423589 -0.0049089 0.0641113 0.0324421 0.0157627 0.0159065 0.0079477 0.0038451 -0.0013547 4.0249419 1.4695818 2.9164314 0.1508693 0.0399714 -0.0028310 0.0610168 0.0303978 0.0151910 0.0154280 0.0076039 0.0041645 -0.0014438 4.0249419 1.4928727 2.9164314 0.1337823 0.0379510 -0.0014956 0.0586477 0.0288203 0.0148453 0.0149822 0.0073418 0.0043106 -0.0013730 4.0249419 1.5191213 2.9164314 0.1177208 0.0366702 -0.0022754 0.0573003 0.0281736 0.0146467 0.0144800 0.0071490 0.0043675 -0.0013759 4.0249419 1.5463806 2.9164314 0.1010497 0.0343046 -0.0022295 0.0544566 0.0270021 0.0141111 0.0133433 0.0069049 0.0042600 -0.0012360 4.0249419 1.5726293 2.9164314 0.0811953 0.0297283 -0.0043551 0.0517015 0.0253154 0.0132564 0.0131297 0.0065037 0.0040397 -0.0008615 4.0249419 1.5959203 2.9164314 0.0639554 0.0249540 -0.0072122 0.0495825 0.0237635 0.0126295 0.0131895 0.0062074 0.0037623 -0.0007179 4.0249419 1.6145258 2.9164314 0.0528555 0.0211949 -0.0084100 0.0474081 0.0226540 0.0120112 0.0127430 0.0060357 0.0034766 -0.0006683 4.0249419 1.6270642 2.9164314 0.0462113 0.0189128 -0.0088736 0.0457636 0.0220453 0.0116797 0.0120386 0.0059414 0.0031276 -0.0005840 4.0249419 1.6325641 2.9164314 0.0432243 0.0182436 -0.0084841 0.0450820 0.0218062 0.0115755 0.0117003 0.0059376 0.0030395 -0.0005248 4.0249419 1.6325641 2.9164314 0.0432243 0.0182436 -0.0084841 0.0450820 0.0218062 0.0115755 0.0117003 0.0059376 0.0030395 -0.0005248 4.0249419 1.6360958 2.9164314 0.0414950 0.0179512 -0.0084239 0.0446165 0.0216352 0.0114883 0.0114930 0.0058907 0.0030163 -0.0005271 4.0249419 1.6441478 2.9164314 0.0372763 0.0173683 -0.0083723 0.0436834 0.0213122 0.0112888 0.0110824 0.0057827 0.0030689 -0.0004427 4.0249419 1.6560959 2.9164314 0.0307123 0.0163831 -0.0074198 0.0422461 0.0206533 0.0108863 0.0107065 0.0055954 0.0031493 -0.0002571 4.0249419 1.6710528 2.9164314 0.0216553 0.0147351 -0.0057547 0.0404994 0.0198748 0.0103247 0.0102999 0.0054815 0.0031363 -0.0001225 4.0249419 1.6879091 2.9164314 0.0132713 0.0123877 -0.0038004 0.0386992 0.0193792 0.0094676 0.0098524 0.0053386 0.0032342 -0.0001267 4.0249419 1.7054145 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0.0084818 0.0024545 0.0014210 -0.0000410 4.0249419 1.7647512 2.9164314 -0.0222499 -0.0007274 0.0006328 0.0228450 0.0114163 0.0030125 0.0084162 0.0023433 0.0013196 -0.0000499 4.0249419 1.7688686 2.9164314 -0.0233262 -0.0013756 0.0008235 0.0216398 0.0107724 0.0025906 0.0082769 0.0021795 0.0011975 -0.0000536 4.0249419 1.7740227 2.9164314 -0.0244564 -0.0021220 0.0010866 0.0199171 0.0098813 0.0020688 0.0079671 0.0019693 0.0010695 -0.0000411 4.0249419 1.7798313 2.9164314 -0.0252517 -0.0028446 0.0012886 0.0175444 0.0087016 0.0014975 0.0073454 0.0017235 0.0009137 -0.0000088 4.0249419 1.7858635 2.9164314 -0.0248502 -0.0033599 0.0012820 0.0143415 0.0071546 0.0009437 0.0062433 0.0014335 0.0006937 0.0000268 4.0249419 1.7916722 2.9164314 -0.0222788 -0.0034442 0.0011465 0.0103493 0.0052229 0.0004880 0.0046383 0.0010662 0.0004462 0.0000463 4.0249419 1.7968264 2.9164314 -0.0172641 -0.0029710 0.0009908 0.0059420 0.0030394 0.0001916 0.0027110 0.0006216 0.0002311 0.0000423 4.0249419 1.8009436 2.9164314 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