# 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 8.0249424 0.0000000 0.8410806 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 8.0249424 0.0017565 0.8410806 0.0161783 0.0000115 0.0024469 0.0001896 0.0000991 0.0000001 0.0000905 -0.0000005 -0.0000042 -0.0000002 8.0249424 0.0057611 0.8410806 0.0536555 0.0001197 0.0077025 0.0016432 0.0009435 0.0000074 0.0006922 -0.0000183 -0.0000013 -0.0000056 8.0249424 0.0117034 0.8410806 0.1076497 0.0004622 0.0145736 0.0050847 0.0032068 0.0000655 0.0018123 -0.0001326 0.0000670 -0.0000244 8.0249424 0.0191421 0.8410806 0.1647014 0.0011150 0.0211737 0.0092516 0.0059854 0.0002274 0.0030388 -0.0003813 0.0000979 -0.0000301 8.0249424 0.0275255 0.8410806 0.2118958 0.0019733 0.0259110 0.0123836 0.0077974 0.0004960 0.0040902 -0.0006524 -0.0000044 -0.0000145 8.0249424 0.0362318 0.8410806 0.2466640 0.0028334 0.0286794 0.0142720 0.0085963 0.0008335 0.0048422 -0.0008546 -0.0001533 -0.0000171 8.0249424 0.0446151 0.8410806 0.2713555 0.0035312 0.0303338 0.0154566 0.0089516 0.0011638 0.0053412 -0.0009869 -0.0003129 -0.0000363 8.0249424 0.0520539 0.8410806 0.2882943 0.0040083 0.0314673 0.0161801 0.0091297 0.0014309 0.0056195 -0.0010825 -0.0004275 -0.0000349 8.0249424 0.0579962 0.8410806 0.2994512 0.0043175 0.0321816 0.0165948 0.0092102 0.0016278 0.0057568 -0.0011584 -0.0004790 -0.0000261 8.0249424 0.0620007 0.8410806 0.3060873 0.0045099 0.0325576 0.0168228 0.0092429 0.0017538 0.0058261 -0.0012110 -0.0005032 -0.0000247 8.0249424 0.0637573 0.8410806 0.3088259 0.0045924 0.0327082 0.0169162 0.0092524 0.0018075 0.0058563 -0.0012339 -0.0005115 -0.0000250 8.0249424 0.0637573 0.8410806 0.3088259 0.0045924 0.0327082 0.0169162 0.0092524 0.0018075 0.0058563 -0.0012339 -0.0005115 -0.0000250 8.0249424 0.0688546 0.8410806 0.3160032 0.0048397 0.0329860 0.0171435 0.0092549 0.0019581 0.0059306 -0.0013191 -0.0005463 -0.0000342 8.0249424 0.0804757 0.8410806 0.3301842 0.0054764 0.0334816 0.0175617 0.0092044 0.0022624 0.0060949 -0.0015174 -0.0006308 -0.0000411 8.0249424 0.0977199 0.8410806 0.3460675 0.0065466 0.0333604 0.0180757 0.0091739 0.0026382 0.0062636 -0.0017448 -0.0007061 -0.0000198 8.0249424 0.1193066 0.8410806 0.3626566 0.0075799 0.0311451 0.0185650 0.0091637 0.0030751 0.0063263 -0.0018382 -0.0007352 -0.0000313 8.0249424 0.1436347 0.8410806 0.3791236 0.0071334 0.0277153 0.0195863 0.0094749 0.0035488 0.0065627 -0.0019961 -0.0009801 -0.0000722 8.0249424 0.1688997 0.8410806 0.3952155 0.0058189 0.0245410 0.0209753 0.0100073 0.0040179 0.0069501 -0.0022148 -0.0011264 -0.0000855 8.0249424 0.1932278 0.8410806 0.4103686 0.0053467 0.0219733 0.0219980 0.0104731 0.0044554 0.0070695 -0.0024610 -0.0010765 -0.0001131 8.0249424 0.2148145 0.8410806 0.4225286 0.0052771 0.0192137 0.0225374 0.0108093 0.0047389 0.0069893 -0.0026176 -0.0010212 -0.0000927 8.0249424 0.2320587 0.8410806 0.4322230 0.0055425 0.0159319 0.0228257 0.0108607 0.0049656 0.0069994 -0.0026475 -0.0009351 -0.0001241 8.0249424 0.2436797 0.8410806 0.4388312 0.0061586 0.0136944 0.0229763 0.0108364 0.0050709 0.0070690 -0.0027068 -0.0009051 -0.0001879 8.0249424 0.2487771 0.8410806 0.4418627 0.0064773 0.0128312 0.0230001 0.0108030 0.0050932 0.0071039 -0.0026980 -0.0008527 -0.0002350 8.0249424 0.2487771 0.8410806 0.4418627 0.0064773 0.0128312 0.0230001 0.0108030 0.0050932 0.0071039 -0.0026980 -0.0008527 -0.0002350 8.0249424 0.2567147 0.8410806 0.4458317 0.0069456 0.0121442 0.0230672 0.0108903 0.0051006 0.0070763 -0.0027631 -0.0008836 -0.0002707 8.0249424 0.2748110 0.8410806 0.4557304 0.0082497 0.0103959 0.0231340 0.0110060 0.0050621 0.0070659 -0.0027474 -0.0007407 -0.0003698 8.0249424 0.3016636 0.8410806 0.4698933 0.0089400 0.0102558 0.0234881 0.0116711 0.0049279 0.0068891 -0.0028840 -0.0006714 -0.0004029 8.0249424 0.3352785 0.8410806 0.4904250 0.0092045 0.0092097 0.0237685 0.0121712 0.0049197 0.0066776 -0.0030252 -0.0005907 -0.0004018 8.0249424 0.3731621 0.8410806 0.5153064 0.0100046 0.0082999 0.0242382 0.0125178 0.0049193 0.0068011 -0.0032436 -0.0007791 -0.0001732 8.0249424 0.4125047 0.8410806 0.5413234 0.0104313 0.0082321 0.0246185 0.0126977 0.0049463 0.0069744 -0.0033292 -0.0007660 -0.0001242 8.0249424 0.4503883 0.8410806 0.5678545 0.0105477 0.0068518 0.0249610 0.0131156 0.0048744 0.0069710 -0.0032656 -0.0010099 -0.0000887 8.0249424 0.4840032 0.8410806 0.5911159 0.0105885 0.0055505 0.0249914 0.0131269 0.0048952 0.0069693 -0.0032321 -0.0011976 -0.0001871 8.0249424 0.5108556 0.8410806 0.6082761 0.0109622 0.0040742 0.0248109 0.0128892 0.0049869 0.0069349 -0.0032356 -0.0011645 -0.0003440 8.0249424 0.5289520 0.8410806 0.6191337 0.0116899 0.0030908 0.0243517 0.0127557 0.0049545 0.0066414 -0.0032512 -0.0011216 -0.0004030 8.0249424 0.5368896 0.8410806 0.6244859 0.0119991 0.0025950 0.0243250 0.0127573 0.0049042 0.0066635 -0.0032103 -0.0010522 -0.0003910 8.0249424 0.5368896 0.8410806 0.6244859 0.0119991 0.0025950 0.0243250 0.0127573 0.0049042 0.0066635 -0.0032103 -0.0010522 -0.0003910 8.0249424 0.5468941 0.8410806 0.6306470 0.0123892 0.0018988 0.0239832 0.0126408 0.0048384 0.0065039 -0.0031547 -0.0010564 -0.0004009 8.0249424 0.5697027 0.8410806 0.6456583 0.0131023 0.0011293 0.0229980 0.0120076 0.0046966 0.0062938 -0.0028926 -0.0008761 -0.0004088 8.0249424 0.6035476 0.8410806 0.6669860 0.0133152 -0.0020037 0.0217305 0.0111904 0.0045048 0.0060354 -0.0025478 -0.0008553 -0.0005085 8.0249424 0.6459157 0.8410806 0.6940728 0.0140922 -0.0042310 0.0203601 0.0104608 0.0042777 0.0056216 -0.0021358 -0.0009716 -0.0003427 8.0249424 0.6936642 0.8410806 0.7250749 0.0157039 -0.0062302 0.0185877 0.0094222 0.0042114 0.0049542 -0.0018723 -0.0006138 -0.0002882 8.0249424 0.7432515 0.8410806 0.7541357 0.0171657 -0.0094090 0.0168812 0.0082443 0.0042140 0.0044229 -0.0015202 -0.0005881 -0.0002692 8.0249424 0.7909999 0.8410806 0.7764167 0.0176091 -0.0110771 0.0156096 0.0072791 0.0041866 0.0041438 -0.0009600 -0.0007449 -0.0002283 8.0249424 0.8333680 0.8410806 0.7896129 0.0175773 -0.0119794 0.0147313 0.0067180 0.0042100 0.0038034 -0.0003824 -0.0007065 -0.0000983 8.0249424 0.8672129 0.8410806 0.7952974 0.0184328 -0.0125219 0.0143153 0.0063708 0.0043413 0.0036032 0.0000100 -0.0007840 0.0000673 8.0249424 0.8900215 0.8410806 0.7967449 0.0193451 -0.0125679 0.0144633 0.0062155 0.0044972 0.0037506 0.0002804 -0.0007947 0.0002236 8.0249424 0.9000261 0.8410806 0.7968492 0.0196841 -0.0118337 0.0146766 0.0063494 0.0045439 0.0037833 0.0003664 -0.0008557 0.0002443 8.0249424 0.9000261 0.8410806 0.7968492 0.0196841 -0.0118337 0.0146766 0.0063494 0.0045439 0.0037833 0.0003664 -0.0008557 0.0002443 8.0249424 0.9111143 0.8410806 0.7968311 0.0201646 -0.0114243 0.0148573 0.0064333 0.0046254 0.0037986 0.0005158 -0.0008620 0.0002919 8.0249424 0.9363936 0.8410806 0.7949560 0.0211320 -0.0104146 0.0156640 0.0068998 0.0047716 0.0039926 0.0008282 -0.0009813 0.0003738 8.0249424 0.9739046 0.8410806 0.7886007 0.0219811 -0.0098595 0.0172601 0.0078822 0.0050394 0.0043385 0.0014704 -0.0008875 0.0004902 8.0249424 1.0208620 0.8410806 0.7731771 0.0216575 -0.0106121 0.0196194 0.0094642 0.0052918 0.0048633 0.0023090 -0.0007423 0.0004433 8.0249424 1.0737826 0.8410806 0.7498148 0.0211194 -0.0088987 0.0223580 0.0113841 0.0056947 0.0052792 0.0030043 -0.0004805 0.0004762 8.0249424 1.1287411 0.8410806 0.7177974 0.0196317 -0.0078494 0.0265813 0.0136210 0.0063047 0.0066556 0.0039926 -0.0007382 0.0004928 8.0249424 1.1816618 0.8410806 0.6822469 0.0168202 -0.0104740 0.0323377 0.0170096 0.0070529 0.0082751 0.0051981 -0.0011479 0.0006447 8.0249424 1.2286193 0.8410806 0.6476799 0.0150318 -0.0109765 0.0361456 0.0193780 0.0077549 0.0090127 0.0058014 -0.0010143 0.0006323 8.0249424 1.2661303 0.8410806 0.6162267 0.0141323 -0.0112874 0.0385425 0.0204257 0.0085393 0.0095776 0.0063261 -0.0007999 0.0006841 8.0249424 1.2914095 0.8410806 0.5968172 0.0136457 -0.0125598 0.0401655 0.0209509 0.0090234 0.0101911 0.0064897 -0.0006264 0.0008182 8.0249424 1.3024979 0.8410806 0.5889478 0.0136277 -0.0121961 0.0413043 0.0213895 0.0091953 0.0107195 0.0065292 -0.0004190 0.0009032 8.0249424 1.3024979 0.8410806 0.5889478 0.0136277 -0.0121961 0.0413043 0.0213895 0.0091953 0.0107195 0.0065292 -0.0004190 0.0009032 8.0249424 1.3135861 0.8410806 0.5801894 0.0137786 -0.0127796 0.0416056 0.0215678 0.0093182 0.0107195 0.0065564 -0.0002637 0.0008886 8.0249424 1.3388654 0.8410806 0.5573968 0.0134994 -0.0114639 0.0432720 0.0223460 0.0095116 0.0114144 0.0067547 -0.0002993 0.0008383 8.0249424 1.3763764 0.8410806 0.5257849 0.0126823 -0.0106683 0.0456766 0.0230741 0.0097319 0.0128706 0.0074298 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0.0254638 0.0122631 0.0068416 0.0063591 0.0034531 0.0010998 -0.0002498 8.0249424 2.1209924 0.8410806 -0.0128035 -0.0191841 0.0175022 0.0236265 0.0109650 0.0062973 0.0063642 0.0030234 0.0007631 -0.0003938 8.0249424 2.1546073 0.8410806 -0.0265907 -0.0214027 0.0151970 0.0211324 0.0095073 0.0055156 0.0061095 0.0028796 0.0007629 -0.0006259 8.0249424 2.1924908 0.8410806 -0.0403222 -0.0222354 0.0122110 0.0193339 0.0090303 0.0048755 0.0054281 0.0029074 0.0007293 -0.0005949 8.0249424 2.2318335 0.8410806 -0.0537214 -0.0227605 0.0122006 0.0173267 0.0084425 0.0041271 0.0047571 0.0025743 0.0006869 -0.0004452 8.0249424 2.2697172 0.8410806 -0.0627149 -0.0254645 0.0105930 0.0155274 0.0078089 0.0034166 0.0043019 0.0020174 0.0007339 -0.0002593 8.0249424 2.3033321 0.8410806 -0.0675466 -0.0278266 0.0091250 0.0135011 0.0065761 0.0029633 0.0039617 0.0015466 0.0009869 -0.0001334 8.0249424 2.3301845 0.8410806 -0.0705328 -0.0285243 0.0078993 0.0119939 0.0056161 0.0026777 0.0037002 0.0013322 0.0010018 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8.0249424 2.5429952 0.8410806 -0.0631973 -0.0168112 0.0142379 0.0060530 0.0029885 0.0006094 0.0024551 0.0003876 0.0003425 0.0001005 8.0249424 2.5469999 0.8410806 -0.0616948 -0.0161845 0.0144403 0.0058397 0.0028796 0.0005596 0.0024005 0.0003805 0.0003021 0.0000885 8.0249424 2.5529420 0.8410806 -0.0591678 -0.0151695 0.0146371 0.0054783 0.0026970 0.0004835 0.0022978 0.0003723 0.0002328 0.0000700 8.0249424 2.5603807 0.8410806 -0.0553489 -0.0137255 0.0146153 0.0049422 0.0024308 0.0003873 0.0021242 0.0003605 0.0001341 0.0000454 8.0249424 2.5687640 0.8410806 -0.0498590 -0.0118119 0.0140498 0.0042026 0.0020697 0.0002801 0.0018527 0.0003350 0.0000224 0.0000175 8.0249424 2.5774703 0.8410806 -0.0423073 -0.0094699 0.0126032 0.0032559 0.0016119 0.0001744 0.0014696 0.0002842 -0.0000659 -0.0000049 8.0249424 2.5858536 0.8410806 -0.0327272 -0.0069215 0.0101610 0.0021824 0.0010900 0.0000872 0.0010051 0.0002045 -0.0001047 -0.0000159 8.0249424 2.5932922 0.8410806 -0.0219379 -0.0044572 0.0070072 0.0011406 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