# 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 12.0249424 0.0000000 2.9140882 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 12.0249424 0.0022960 2.9140882 0.0145288 -0.0000002 -0.0040425 0.0003223 0.0001529 0.0000002 0.0001692 -0.0000014 0.0000265 -0.0000009 12.0249424 0.0075305 2.9140882 0.0478148 0.0000109 -0.0126834 0.0026648 0.0013595 0.0000110 0.0012942 -0.0000386 0.0001899 -0.0000136 12.0249424 0.0152978 2.9140882 0.0932586 0.0001108 -0.0236156 0.0072266 0.0040250 0.0000897 0.0031119 -0.0001954 0.0003661 -0.0000306 12.0249424 0.0250212 2.9140882 0.1368847 0.0003924 -0.0338646 0.0115407 0.0066967 0.0002859 0.0045581 -0.0004223 0.0005060 -0.0000275 12.0249424 0.0359793 2.9140882 0.1700921 0.0008173 -0.0414527 0.0143891 0.0084113 0.0005761 0.0054017 -0.0006245 0.0006637 -0.0000125 12.0249424 0.0473595 2.9140882 0.1938319 0.0012825 -0.0459428 0.0161836 0.0093663 0.0009150 0.0059022 -0.0007808 0.0007967 -0.0000045 12.0249424 0.0583176 2.9140882 0.2109966 0.0015565 -0.0480795 0.0171748 0.0097477 0.0012607 0.0061665 -0.0008841 0.0009632 -0.0000030 12.0249424 0.0680409 2.9140882 0.2234132 0.0015315 -0.0487466 0.0176504 0.0098526 0.0015692 0.0062286 -0.0009482 0.0011278 -0.0000114 12.0249424 0.0758082 2.9140882 0.2319261 0.0013624 -0.0485632 0.0179521 0.0099252 0.0018112 0.0062156 -0.0009889 0.0012558 -0.0000256 12.0249424 0.0810427 2.9140882 0.2371568 0.0011971 -0.0481828 0.0181776 0.0100056 0.0019707 0.0062013 -0.0010184 0.0013259 -0.0000354 12.0249424 0.0833388 2.9140882 0.2393068 0.0011218 -0.0479592 0.0182721 0.0100485 0.0020403 0.0061833 -0.0010290 0.0013426 -0.0000378 12.0249424 0.0833388 2.9140882 0.2393068 0.0011218 -0.0479592 0.0182721 0.0100485 0.0020403 0.0061833 -0.0010290 0.0013426 -0.0000378 12.0249424 0.0900017 2.9140882 0.2450981 0.0008673 -0.0473260 0.0185707 0.0101555 0.0022336 0.0061816 -0.0010623 0.0013894 -0.0000421 12.0249424 0.1051919 2.9140882 0.2562039 0.0003633 -0.0449961 0.0192381 0.0104387 0.0026743 0.0061251 -0.0011242 0.0013707 -0.0000141 12.0249424 0.1277321 2.9140882 0.2676120 -0.0006897 -0.0415484 0.0201655 0.0109319 0.0031924 0.0060412 -0.0012647 0.0012052 0.0001620 12.0249424 0.1559487 2.9140882 0.2798132 -0.0022669 -0.0376415 0.0213605 0.0117311 0.0037737 0.0058556 -0.0015439 0.0011299 0.0004140 12.0249424 0.1877486 2.9140882 0.2941573 -0.0025859 -0.0330445 0.0228194 0.0123297 0.0045813 0.0059084 -0.0018547 0.0014325 0.0005631 12.0249424 0.2207731 2.9140882 0.3083150 -0.0028276 -0.0278817 0.0241348 0.0127555 0.0051748 0.0062045 -0.0021601 0.0016333 0.0006321 12.0249424 0.2525729 2.9140882 0.3207028 -0.0033786 -0.0237493 0.0246004 0.0127565 0.0055581 0.0062859 -0.0023988 0.0018279 0.0006844 12.0249424 0.2807895 2.9140882 0.3306350 -0.0032659 -0.0205543 0.0253439 0.0129939 0.0058764 0.0064735 -0.0024556 0.0018052 0.0006611 12.0249424 0.3033298 2.9140882 0.3385818 -0.0035252 -0.0172075 0.0261151 0.0134146 0.0060701 0.0066304 -0.0026499 0.0019783 0.0005331 12.0249424 0.3185200 2.9140882 0.3442885 -0.0037430 -0.0148515 0.0267246 0.0137808 0.0061992 0.0067445 -0.0027502 0.0021279 0.0004454 12.0249424 0.3251829 2.9140882 0.3466666 -0.0038482 -0.0138434 0.0270071 0.0138592 0.0062575 0.0068904 -0.0028349 0.0022630 0.0003869 12.0249424 0.3251829 2.9140882 0.3466666 -0.0038482 -0.0138434 0.0270071 0.0138592 0.0062575 0.0068904 -0.0028349 0.0022630 0.0003869 12.0249424 0.3355583 2.9140882 0.3505105 -0.0039288 -0.0114035 0.0272485 0.0139171 0.0063565 0.0069749 -0.0028212 0.0023655 0.0003203 12.0249424 0.3592125 2.9140882 0.3593099 -0.0040319 -0.0071224 0.0277704 0.0141045 0.0065664 0.0070995 -0.0029586 0.0026292 0.0001074 12.0249424 0.3943122 2.9140882 0.3718440 -0.0034670 -0.0018898 0.0289839 0.0148693 0.0067180 0.0073966 -0.0029104 0.0027314 0.0000956 12.0249424 0.4382510 2.9140882 0.3863817 -0.0018200 0.0057474 0.0307985 0.0156061 0.0069671 0.0082253 -0.0028098 0.0028345 0.0003593 12.0249424 0.4877696 2.9140882 0.4049260 0.0000597 0.0133040 0.0310849 0.0160530 0.0069425 0.0080893 -0.0025981 0.0027814 0.0005321 12.0249424 0.5391953 2.9140882 0.4263988 0.0028854 0.0181147 0.0311506 0.0160398 0.0071503 0.0079606 -0.0023696 0.0029224 0.0004620 12.0249424 0.5887140 2.9140882 0.4445730 0.0059943 0.0240613 0.0321352 0.0161504 0.0075444 0.0084404 -0.0022949 0.0033998 0.0003217 12.0249424 0.6326528 2.9140882 0.4597386 0.0075606 0.0279625 0.0326364 0.0164722 0.0077160 0.0084483 -0.0019943 0.0035067 0.0002978 12.0249424 0.6677524 2.9140882 0.4718257 0.0086561 0.0281161 0.0331884 0.0168658 0.0079841 0.0083385 -0.0018062 0.0035920 0.0003599 12.0249424 0.6914067 2.9140882 0.4785358 0.0096564 0.0285402 0.0333900 0.0170155 0.0081036 0.0082709 -0.0018642 0.0035524 0.0002984 12.0249424 0.7017821 2.9140882 0.4813352 0.0101496 0.0281416 0.0335413 0.0169742 0.0081660 0.0084011 -0.0018392 0.0036393 0.0003089 12.0249424 0.7017821 2.9140882 0.4813352 0.0101496 0.0281416 0.0335413 0.0169742 0.0081660 0.0084011 -0.0018392 0.0036393 0.0003089 12.0249424 0.7148593 2.9140882 0.4836259 0.0106257 0.0282500 0.0335573 0.0170858 0.0082509 0.0082205 -0.0018834 0.0035454 0.0003456 12.0249424 0.7446730 2.9140882 0.4905107 0.0111330 0.0275691 0.0336247 0.0170825 0.0085233 0.0080189 -0.0017004 0.0035477 0.0004897 12.0249424 0.7889125 2.9140882 0.4987652 0.0134221 0.0298690 0.0342467 0.0174774 0.0088482 0.0079211 -0.0015627 0.0033388 0.0005659 12.0249424 0.8442929 2.9140882 0.5084143 0.0153487 0.0335667 0.0339630 0.0168758 0.0089949 0.0080922 -0.0011155 0.0032424 0.0005817 12.0249424 0.9067062 2.9140882 0.5145870 0.0141029 0.0308553 0.0342038 0.0170522 0.0091977 0.0079539 -0.0004530 0.0037524 0.0003167 12.0249424 0.9715230 2.9140882 0.5161915 0.0141274 0.0289184 0.0351764 0.0175166 0.0094633 0.0081965 0.0002975 0.0042553 0.0000554 12.0249424 1.0339361 2.9140882 0.5132482 0.0158708 0.0316366 0.0359159 0.0173012 0.0096924 0.0089223 0.0009983 0.0044249 -0.0002025 12.0249424 1.0893165 2.9140882 0.5058227 0.0178842 0.0321834 0.0365879 0.0176254 0.0098280 0.0091344 0.0016573 0.0040750 -0.0003401 12.0249424 1.1335560 2.9140882 0.4992143 0.0195069 0.0298612 0.0375883 0.0184639 0.0098510 0.0092733 0.0022602 0.0039135 -0.0004757 12.0249424 1.1633697 2.9140882 0.4934903 0.0197289 0.0289494 0.0388004 0.0194867 0.0096693 0.0096444 0.0027375 0.0039176 -0.0005249 12.0249424 1.1764469 2.9140882 0.4911689 0.0201472 0.0308189 0.0406089 0.0209042 0.0096430 0.0100617 0.0030304 0.0040644 -0.0004379 12.0249424 1.1764469 2.9140882 0.4911689 0.0201472 0.0308189 0.0406089 0.0209042 0.0096430 0.0100617 0.0030304 0.0040644 -0.0004379 12.0249424 1.1909406 2.9140882 0.4888579 0.0202239 0.0299598 0.0407559 0.0211732 0.0097099 0.0098728 0.0032269 0.0042091 -0.0004188 12.0249424 1.2239838 2.9140882 0.4839863 0.0208233 0.0317334 0.0423123 0.0220960 0.0099696 0.0102467 0.0038384 0.0042826 -0.0003749 12.0249424 1.2730154 2.9140882 0.4758438 0.0191581 0.0305744 0.0421031 0.0212868 0.0100012 0.0108151 0.0045009 0.0042807 -0.0003515 12.0249424 1.3343947 2.9140882 0.4617428 0.0172475 0.0304086 0.0424249 0.0205765 0.0106619 0.0111864 0.0054474 0.0041353 -0.0006602 12.0249424 1.4035686 2.9140882 0.4389809 0.0157348 0.0312530 0.0427315 0.0208245 0.0108273 0.0110798 0.0058518 0.0045200 -0.0006614 12.0249424 1.4754065 2.9140882 0.4132671 0.0150993 0.0291020 0.0425204 0.0204316 0.0106799 0.0114090 0.0058418 0.0049655 -0.0006502 12.0249424 1.5445806 2.9140882 0.3871581 0.0165166 0.0248890 0.0438337 0.0209503 0.0109566 0.0119268 0.0058064 0.0047951 -0.0008551 12.0249424 1.6059598 2.9140882 0.3630785 0.0165984 0.0237209 0.0443571 0.0206512 0.0112252 0.0124807 0.0057414 0.0044155 -0.0009476 12.0249424 1.6549913 2.9140882 0.3453912 0.0168538 0.0265671 0.0461821 0.0216303 0.0114803 0.0130715 0.0063057 0.0044006 -0.0008882 12.0249424 1.6880344 2.9140882 0.3346454 0.0173569 0.0269660 0.0471156 0.0231288 0.0114093 0.0125775 0.0068247 0.0045368 -0.0008339 12.0249424 1.7025282 2.9140882 0.3317341 0.0169011 0.0278989 0.0475050 0.0230477 0.0114622 0.0129951 0.0069477 0.0041315 -0.0008839 12.0249424 1.7025282 2.9140882 0.3317341 0.0169011 0.0278989 0.0475050 0.0230477 0.0114622 0.0129951 0.0069477 0.0041315 -0.0008839 12.0249424 1.7170219 2.9140882 0.3257477 0.0165394 0.0278720 0.0473063 0.0230950 0.0115095 0.0127019 0.0071008 0.0039813 -0.0009889 12.0249424 1.7500651 2.9140882 0.3123588 0.0153305 0.0283351 0.0468440 0.0220120 0.0115506 0.0132814 0.0070540 0.0035722 -0.0012222 12.0249424 1.7990967 2.9140882 0.2904954 0.0115176 0.0273175 0.0468599 0.0216598 0.0115144 0.0136857 0.0072862 0.0029170 -0.0014053 12.0249424 1.8604760 2.9140882 0.2689068 0.0072641 0.0277524 0.0457075 0.0208869 0.0113211 0.0134995 0.0077618 0.0023621 -0.0009682 12.0249424 1.9296499 2.9140882 0.2415944 0.0054913 0.0250851 0.0462700 0.0210499 0.0117021 0.0135180 0.0081465 0.0021882 -0.0007121 12.0249424 2.0014875 2.9140882 0.2063709 0.0044235 0.0223868 0.0461591 0.0215175 0.0115815 0.0130601 0.0079621 0.0024683 -0.0008406 12.0249424 2.0706615 2.9140882 0.1763768 0.0002244 0.0212832 0.0435732 0.0208366 0.0107729 0.0119638 0.0075581 0.0022491 -0.0007809 12.0249424 2.1320410 2.9140882 0.1565825 -0.0037914 0.0173447 0.0423194 0.0202211 0.0100192 0.0120791 0.0071148 0.0023261 -0.0011550 12.0249424 2.1810725 2.9140882 0.1413505 -0.0057988 0.0151696 0.0408966 0.0197388 0.0095770 0.0115808 0.0064329 0.0027053 -0.0009259 12.0249424 2.2141156 2.9140882 0.1274687 -0.0081941 0.0133903 0.0403895 0.0198582 0.0091249 0.0114064 0.0062066 0.0029230 -0.0008189 12.0249424 2.2286093 2.9140882 0.1222344 -0.0090470 0.0125450 0.0398645 0.0197240 0.0088351 0.0113054 0.0060176 0.0026842 -0.0006652 12.0249424 2.2286093 2.9140882 0.1222344 -0.0090470 0.0125450 0.0398645 0.0197240 0.0088351 0.0113054 0.0060176 0.0026842 -0.0006652 12.0249424 2.2416866 2.9140882 0.1166490 -0.0098028 0.0127247 0.0389365 0.0196858 0.0086073 0.0106435 0.0059624 0.0027873 -0.0008030 12.0249424 2.2715001 2.9140882 0.1063951 -0.0109569 0.0134181 0.0373787 0.0187297 0.0083135 0.0103355 0.0057070 0.0022373 -0.0007818 12.0249424 2.3157396 2.9140882 0.0917803 -0.0140493 0.0165370 0.0354914 0.0174453 0.0081379 0.0099081 0.0055372 0.0022593 -0.0004667 12.0249424 2.3711200 2.9140882 0.0756558 -0.0160163 0.0162831 0.0333134 0.0160112 0.0078174 0.0094848 0.0050825 0.0017385 -0.0000119 12.0249424 2.4335332 2.9140882 0.0583754 -0.0140863 0.0142198 0.0306909 0.0150072 0.0072399 0.0084439 0.0049618 0.0018381 0.0003577 12.0249424 2.4983501 2.9140882 0.0401691 -0.0147103 0.0130734 0.0282048 0.0138185 0.0070600 0.0073262 0.0048899 0.0018919 0.0006938 12.0249424 2.5607634 2.9140882 0.0249812 -0.0171683 0.0100828 0.0256532 0.0125754 0.0066386 0.0064393 0.0043284 0.0013212 0.0008869 12.0249424 2.6161439 2.9140882 0.0136283 -0.0203663 0.0087150 0.0233010 0.0112866 0.0059461 0.0060684 0.0038262 0.0012643 0.0012158 12.0249424 2.6603835 2.9140882 0.0054166 -0.0228874 0.0080982 0.0209851 0.0099847 0.0055560 0.0054444 0.0037271 0.0013780 0.0013617 12.0249424 2.6901970 2.9140882 -0.0005506 -0.0218814 0.0067825 0.0195742 0.0091470 0.0054165 0.0050107 0.0036623 0.0012139 0.0012860 12.0249424 2.7032740 2.9140882 -0.0034592 -0.0216821 0.0065363 0.0196730 0.0091484 0.0053282 0.0051964 0.0036416 0.0012152 0.0012957 12.0249424 2.7032740 2.9140882 -0.0034592 -0.0216821 0.0065363 0.0196730 0.0091484 0.0053282 0.0051964 0.0036416 0.0012152 0.0012957 12.0249424 2.7136495 2.9140882 -0.0052726 -0.0215566 0.0067038 0.0192233 0.0088320 0.0052147 0.0051766 0.0035182 0.0012637 0.0012632 12.0249424 2.7373037 2.9140882 -0.0104534 -0.0216491 0.0051501 0.0188632 0.0085961 0.0049878 0.0052793 0.0033594 0.0013004 0.0011478 12.0249424 2.7724037 2.9140882 -0.0192312 -0.0216270 0.0027736 0.0172632 0.0079459 0.0046805 0.0046369 0.0032759 0.0013985 0.0009353 12.0249424 2.8163424 2.9140882 -0.0286558 -0.0212073 -0.0000353 0.0162992 0.0074079 0.0044528 0.0044385 0.0033314 0.0013479 0.0008036 12.0249424 2.8658609 2.9140882 -0.0399009 -0.0226874 -0.0045166 0.0154160 0.0069103 0.0040336 0.0044722 0.0028930 0.0009384 0.0006214 12.0249424 2.9172869 2.9140882 -0.0511364 -0.0243916 -0.0038948 0.0143822 0.0066390 0.0034350 0.0043082 0.0024191 0.0003576 0.0005160 12.0249424 2.9668055 2.9140882 -0.0584105 -0.0244327 0.0006171 0.0135837 0.0068098 0.0030115 0.0037625 0.0022921 0.0003578 0.0004913 12.0249424 3.0107441 2.9140882 -0.0638629 -0.0240510 0.0018860 0.0128656 0.0066145 0.0027457 0.0035054 0.0022273 0.0003661 0.0004089 12.0249424 3.0458438 2.9140882 -0.0673780 -0.0233645 0.0009797 0.0121882 0.0064467 0.0027003 0.0030412 0.0021870 0.0002958 0.0002979 12.0249424 3.0694981 2.9140882 -0.0690648 -0.0230968 -0.0003188 0.0117623 0.0063735 0.0026277 0.0027611 0.0021352 0.0002940 0.0003200 12.0249424 3.0798736 2.9140882 -0.0699949 -0.0230850 -0.0007402 0.0115729 0.0063447 0.0025613 0.0026669 0.0021007 0.0002725 0.0003153 12.0249424 3.0798736 2.9140882 -0.0699949 -0.0230850 -0.0007402 0.0115729 0.0063447 0.0025613 0.0026669 0.0021007 0.0002725 0.0003153 12.0249424 3.0865364 2.9140882 -0.0702491 -0.0230519 -0.0012320 0.0114744 0.0063522 0.0025137 0.0026085 0.0020948 0.0002532 0.0003138 12.0249424 3.1017268 2.9140882 -0.0710508 -0.0230704 -0.0018891 0.0113061 0.0063749 0.0023761 0.0025551 0.0020487 0.0001692 0.0002879 12.0249424 3.1242671 2.9140882 -0.0723095 -0.0232305 -0.0027938 0.0109549 0.0063633 0.0021381 0.0024535 0.0019671 0.0000980 0.0002341 12.0249424 3.1524835 2.9140882 -0.0738359 -0.0232717 -0.0019711 0.0105011 0.0062700 0.0018509 0.0023803 0.0018006 0.0000785 0.0002242 12.0249424 3.1842833 2.9140882 -0.0744937 -0.0229965 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0.0007046 -0.0002384 -0.0000247 12.0249424 3.3240137 2.9140882 -0.0528617 -0.0121865 -0.0025323 0.0064123 0.0034431 0.0005442 0.0024250 0.0006865 -0.0002397 -0.0000321 12.0249424 3.3292482 2.9140882 -0.0509531 -0.0115551 -0.0023978 0.0061929 0.0033003 0.0004943 0.0023982 0.0006465 -0.0002432 -0.0000480 12.0249424 3.3370154 2.9140882 -0.0479339 -0.0106020 -0.0022433 0.0058376 0.0030800 0.0004208 0.0023368 0.0005906 -0.0002471 -0.0000685 12.0249424 3.3467388 2.9140882 -0.0437787 -0.0093691 -0.0021446 0.0053283 0.0027826 0.0003302 0.0022155 0.0005253 -0.0002485 -0.0000867 12.0249424 3.3576970 2.9140882 -0.0384600 -0.0079345 -0.0021461 0.0046347 0.0023935 0.0002327 0.0020084 0.0004508 -0.0002396 -0.0000932 12.0249424 3.3690772 2.9140882 -0.0319189 -0.0063800 -0.0022307 0.0037279 0.0018927 0.0001432 0.0016921 0.0003593 -0.0002108 -0.0000816 12.0249424 3.3800354 2.9140882 -0.0242743 -0.0047594 -0.0023361 0.0025962 0.0012919 0.0000753 0.0012290 0.0002489 -0.0001524 -0.0000558 12.0249424 3.3897588 2.9140882 -0.0161049 -0.0031409 -0.0021697 0.0013597 0.0006692 0.0000317 0.0006587 0.0001312 -0.0000711 -0.0000249 12.0249424 3.3975260 2.9140882 -0.0084798 -0.0016636 -0.0014736 0.0004240 0.0002090 0.0000088 0.0002062 0.0000415 -0.0000152 -0.0000050 12.0249424 3.4027605 2.9140882 -0.0027119 -0.0005386 -0.0005468 0.0000465 0.0000231 0.0000009 0.0000225 0.0000046 -0.0000009 -0.0000003 12.0249424 3.4050565 2.9140882 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000