# 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 18.5249424 0.0000000 2.9180357 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 18.5249424 0.0026972 2.9180357 0.0095513 0.0000017 -0.0031231 0.0002321 0.0001121 0.0000001 0.0001199 -0.0000005 0.0000135 -0.0000000 18.5249424 0.0088463 2.9180357 0.0322901 0.0000261 -0.0098763 0.0019266 0.0010159 0.0000072 0.0009035 -0.0000200 0.0001242 0.0000008 18.5249424 0.0179707 2.9180357 0.0647104 0.0001619 -0.0184279 0.0055545 0.0032076 0.0000609 0.0022861 -0.0001237 0.0003817 0.0000174 18.5249424 0.0293930 2.9180357 0.0968193 0.0005355 -0.0264906 0.0096032 0.0057430 0.0002049 0.0036553 -0.0003259 0.0007439 0.0000461 18.5249424 0.0422657 2.9180357 0.1221170 0.0011266 -0.0328716 0.0127512 0.0076625 0.0004434 0.0046453 -0.0005653 0.0010509 0.0000656 18.5249424 0.0556343 2.9180357 0.1403842 0.0016358 -0.0374020 0.0147140 0.0087548 0.0007288 0.0052304 -0.0007657 0.0012629 0.0000845 18.5249424 0.0685070 2.9180357 0.1531051 0.0018799 -0.0402507 0.0158654 0.0092594 0.0010004 0.0056056 -0.0008897 0.0014091 0.0001011 18.5249424 0.0799293 2.9180357 0.1620236 0.0019895 -0.0416781 0.0165997 0.0094847 0.0012367 0.0058783 -0.0009431 0.0014861 0.0001006 18.5249424 0.0890537 2.9180357 0.1680986 0.0020684 -0.0420587 0.0170296 0.0095365 0.0014268 0.0060663 -0.0009342 0.0015054 0.0000877 18.5249424 0.0952028 2.9180357 0.1719503 0.0021193 -0.0420018 0.0172785 0.0095351 0.0015505 0.0061929 -0.0009134 0.0015015 0.0000768 18.5249424 0.0979000 2.9180357 0.1735393 0.0021403 -0.0419483 0.0173914 0.0095316 0.0016022 0.0062576 -0.0008991 0.0014987 0.0000703 18.5249424 0.0979000 2.9180357 0.1735393 0.0021403 -0.0419483 0.0173914 0.0095316 0.0016022 0.0062576 -0.0008991 0.0014987 0.0000703 18.5249424 0.1057270 2.9180357 0.1779437 0.0021880 -0.0414948 0.0176306 0.0095082 0.0017415 0.0063809 -0.0008608 0.0014568 0.0000744 18.5249424 0.1235714 2.9180357 0.1866612 0.0023933 -0.0407051 0.0178808 0.0094048 0.0019926 0.0064835 -0.0007860 0.0013487 0.0000801 18.5249424 0.1500499 2.9180357 0.1966926 0.0027628 -0.0389552 0.0180765 0.0094410 0.0022928 0.0063427 -0.0007356 0.0012483 0.0001583 18.5249424 0.1831966 2.9180357 0.2067850 0.0029368 -0.0361142 0.0187397 0.0097797 0.0026601 0.0062999 -0.0007417 0.0013166 0.0002578 18.5249424 0.2205526 2.9180357 0.2196729 0.0028824 -0.0329835 0.0198863 0.0104117 0.0031584 0.0063161 -0.0008879 0.0014131 0.0002371 18.5249424 0.2593473 2.9180357 0.2324155 0.0029190 -0.0280240 0.0216992 0.0115597 0.0035676 0.0065719 -0.0010592 0.0016345 0.0003160 18.5249424 0.2967033 2.9180357 0.2422600 0.0027413 -0.0227482 0.0231068 0.0126447 0.0038037 0.0066584 -0.0011746 0.0019029 0.0004027 18.5249424 0.3298500 2.9180357 0.2511587 0.0027405 -0.0195332 0.0235650 0.0131560 0.0039954 0.0064136 -0.0012832 0.0020315 0.0003806 18.5249424 0.3563285 2.9180357 0.2578915 0.0034311 -0.0177777 0.0239771 0.0135457 0.0041553 0.0062761 -0.0014329 0.0021802 0.0003137 18.5249424 0.3741729 2.9180357 0.2621309 0.0042033 -0.0170265 0.0240186 0.0137281 0.0042284 0.0060620 -0.0015015 0.0023501 0.0003140 18.5249424 0.3819999 2.9180357 0.2641077 0.0045688 -0.0165985 0.0240258 0.0138607 0.0042484 0.0059166 -0.0014933 0.0024371 0.0002883 18.5249424 0.3819999 2.9180357 0.2641077 0.0045688 -0.0165985 0.0240258 0.0138607 0.0042484 0.0059166 -0.0014933 0.0024371 0.0002883 18.5249424 0.3941882 2.9180357 0.2667560 0.0050453 -0.0160263 0.0240117 0.0139843 0.0042803 0.0057471 -0.0015391 0.0024443 0.0002996 18.5249424 0.4219754 2.9180357 0.2743652 0.0061602 -0.0131950 0.0244664 0.0143472 0.0044326 0.0056866 -0.0014465 0.0025534 0.0003175 18.5249424 0.4632077 2.9180357 0.2847227 0.0074617 -0.0088826 0.0250764 0.0144003 0.0047238 0.0059524 -0.0012200 0.0026581 0.0004179 18.5249424 0.5148236 2.9180357 0.2976729 0.0084848 -0.0058765 0.0259705 0.0148822 0.0050652 0.0060232 -0.0012434 0.0025672 0.0005993 18.5249424 0.5729944 2.9180357 0.3097421 0.0098392 -0.0038037 0.0259830 0.0146888 0.0053294 0.0059649 -0.0013625 0.0021436 0.0008304 18.5249424 0.6334054 2.9180357 0.3215105 0.0106525 0.0005924 0.0267210 0.0148931 0.0055366 0.0062914 -0.0012559 0.0021693 0.0007647 18.5249424 0.6915761 2.9180357 0.3312405 0.0133002 0.0078664 0.0278350 0.0158088 0.0055975 0.0064287 -0.0013418 0.0021019 0.0004218 18.5249424 0.7431921 2.9180357 0.3391099 0.0176961 0.0130377 0.0284700 0.0160322 0.0056459 0.0067918 -0.0014849 0.0017051 0.0004095 18.5249424 0.7844245 2.9180357 0.3471293 0.0202884 0.0143271 0.0291002 0.0161115 0.0056956 0.0072931 -0.0014141 0.0016389 0.0005337 18.5249424 0.8122116 2.9180357 0.3513190 0.0218917 0.0146381 0.0296748 0.0163270 0.0057025 0.0076452 -0.0014842 0.0018138 0.0005902 18.5249424 0.8243999 2.9180357 0.3541823 0.0226373 0.0148034 0.0302676 0.0166004 0.0057216 0.0079456 -0.0014194 0.0018548 0.0006697 18.5249424 0.8243999 2.9180357 0.3541823 0.0226373 0.0148034 0.0302676 0.0166004 0.0057216 0.0079456 -0.0014194 0.0018548 0.0006697 18.5249424 0.8397620 2.9180357 0.3554324 0.0233522 0.0152454 0.0299810 0.0163890 0.0058140 0.0077780 -0.0013961 0.0019844 0.0005981 18.5249424 0.8747848 2.9180357 0.3624585 0.0255360 0.0158998 0.0308404 0.0169423 0.0060961 0.0078021 -0.0011291 0.0020490 0.0007147 18.5249424 0.9267541 2.9180357 0.3708812 0.0276593 0.0198160 0.0307575 0.0172753 0.0062806 0.0072016 -0.0007707 0.0023467 0.0006527 18.5249424 0.9918107 2.9180357 0.3840908 0.0296096 0.0249807 0.0304574 0.0163795 0.0066201 0.0074578 -0.0006109 0.0020808 0.0005454 18.5249424 1.0651288 2.9180357 0.3964370 0.0322125 0.0259720 0.0299825 0.0156407 0.0067856 0.0075562 -0.0005145 0.0019584 0.0002955 18.5249424 1.1412708 2.9180357 0.4045205 0.0349363 0.0255790 0.0290113 0.0140432 0.0071901 0.0077780 -0.0000197 0.0018795 0.0003191 18.5249424 1.2145891 2.9180357 0.4147168 0.0381034 0.0273909 0.0287284 0.0128146 0.0077548 0.0081590 0.0006324 0.0021157 0.0004276 18.5249424 1.2796457 2.9180357 0.4186840 0.0397071 0.0279375 0.0291614 0.0125459 0.0080969 0.0085186 0.0010531 0.0020313 0.0000826 18.5249424 1.3316149 2.9180357 0.4194227 0.0407157 0.0261387 0.0304381 0.0128392 0.0085077 0.0090911 0.0012991 0.0024850 -0.0001092 18.5249424 1.3666376 2.9180357 0.4210098 0.0424250 0.0252893 0.0316221 0.0134852 0.0086385 0.0094984 0.0013920 0.0028888 -0.0002311 18.5249424 1.3819997 2.9180357 0.4202591 0.0426723 0.0254037 0.0325232 0.0139798 0.0086665 0.0098768 0.0014769 0.0031271 -0.0002956 18.5249424 1.3819997 2.9180357 0.4202591 0.0426723 0.0254037 0.0325232 0.0139798 0.0086665 0.0098768 0.0014769 0.0031271 -0.0002956 18.5249424 1.3990258 2.9180357 0.4204051 0.0429525 0.0248708 0.0319191 0.0134327 0.0087399 0.0097465 0.0013795 0.0030249 -0.0003754 18.5249424 1.4378422 2.9180357 0.4186705 0.0432040 0.0258598 0.0322186 0.0134985 0.0089107 0.0098094 0.0014092 0.0030020 -0.0006388 18.5249424 1.4954408 2.9180357 0.4149671 0.0442227 0.0240590 0.0318287 0.0133382 0.0089260 0.0095645 0.0014763 0.0028490 -0.0006331 18.5249424 1.5675447 2.9180357 0.4076028 0.0469128 0.0224225 0.0319704 0.0137478 0.0087116 0.0095110 0.0019330 0.0029125 -0.0004634 18.5249424 1.6488049 2.9180357 0.3974303 0.0514503 0.0182611 0.0337242 0.0148235 0.0085569 0.0103438 0.0026216 0.0028274 -0.0006043 18.5249424 1.7331946 2.9180357 0.3848203 0.0555738 0.0148811 0.0347643 0.0157009 0.0085007 0.0105626 0.0027812 0.0022726 -0.0009600 18.5249424 1.8144548 2.9180357 0.3678870 0.0580684 0.0143853 0.0356123 0.0160712 0.0086387 0.0109024 0.0029537 0.0015925 -0.0010719 18.5249424 1.8865587 2.9180357 0.3516622 0.0597225 0.0136961 0.0361414 0.0167619 0.0085445 0.0108351 0.0026409 0.0006436 -0.0010536 18.5249424 1.9441572 2.9180357 0.3372768 0.0593692 0.0159421 0.0366781 0.0165709 0.0087577 0.0113495 0.0023111 -0.0001822 -0.0011582 18.5249424 1.9829737 2.9180357 0.3251493 0.0578864 0.0175210 0.0370301 0.0169869 0.0087875 0.0112557 0.0025523 -0.0005505 -0.0013048 18.5249424 1.9999998 2.9180357 0.3202368 0.0571771 0.0191862 0.0376979 0.0175643 0.0086761 0.0114575 0.0026227 -0.0005813 -0.0013647 18.5249424 1.9999998 2.9180357 0.3202368 0.0571771 0.0191862 0.0376979 0.0175643 0.0086761 0.0114575 0.0026227 -0.0005813 -0.0013647 18.5249424 2.0170257 2.9180357 0.3168541 0.0573007 0.0189859 0.0372509 0.0174232 0.0085619 0.0112658 0.0029245 -0.0005315 -0.0013678 18.5249424 2.0558422 2.9180357 0.3058557 0.0574252 0.0194778 0.0374406 0.0177602 0.0084464 0.0112341 0.0030057 -0.0003533 -0.0012656 18.5249424 2.1134408 2.9180357 0.2911596 0.0565053 0.0201894 0.0395443 0.0186105 0.0088966 0.0120372 0.0036336 -0.0002495 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0.0106347 0.0390262 0.0186788 0.0087889 0.0115585 0.0050794 -0.0004966 -0.0008724 18.5249424 2.6179996 2.9180357 0.1662583 0.0420838 0.0106347 0.0390262 0.0186788 0.0087889 0.0115585 0.0050794 -0.0004966 -0.0008724 18.5249424 2.6333618 2.9180357 0.1623586 0.0421512 0.0067263 0.0381298 0.0180253 0.0087543 0.0113501 0.0050198 -0.0005551 -0.0009542 18.5249424 2.6683846 2.9180357 0.1570910 0.0416979 0.0037995 0.0367617 0.0170879 0.0089426 0.0107312 0.0051022 -0.0001808 -0.0008342 18.5249424 2.7203536 2.9180357 0.1480466 0.0427885 -0.0007472 0.0348437 0.0157746 0.0089398 0.0101293 0.0050280 -0.0002605 -0.0009388 18.5249424 2.7854102 2.9180357 0.1380312 0.0466267 -0.0036434 0.0320199 0.0142231 0.0082859 0.0095110 0.0045572 -0.0001957 -0.0006099 18.5249424 2.8587286 2.9180357 0.1260193 0.0478431 -0.0072026 0.0306484 0.0132630 0.0080917 0.0092937 0.0040098 -0.0004053 -0.0002218 18.5249424 2.9348705 2.9180357 0.1118207 0.0462048 -0.0110920 0.0304033 0.0128050 0.0080088 0.0095894 0.0032275 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18.5249424 3.9820287 2.9180357 -0.0363115 0.0009717 -0.0216157 0.0056458 0.0027640 0.0000647 0.0028172 0.0000017 -0.0002425 -0.0000202 18.5249424 3.9911532 2.9180357 -0.0218419 0.0002350 -0.0120734 0.0022202 0.0010958 0.0000076 0.0011168 -0.0000029 -0.0000598 -0.0000098 18.5249424 3.9973023 2.9180357 -0.0075088 0.0000193 -0.0038872 0.0002805 0.0001431 0.0000001 0.0001373 -0.0000001 -0.0000066 -0.0000006 18.5249424 3.9999995 2.9180357 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000