# 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 1.6692741 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 12.0249424 0.0022960 1.6692741 0.0231523 0.0000251 0.0005491 0.0002957 0.0001497 0.0000002 0.0001458 -0.0000005 0.0000036 0.0000000 12.0249424 0.0075305 1.6692741 0.0760794 0.0002336 0.0017010 0.0024833 0.0014015 0.0000120 0.0010698 -0.0000238 0.0000210 0.0000009 12.0249424 0.0152978 1.6692741 0.1488712 0.0007939 0.0030956 0.0071924 0.0044380 0.0000921 0.0026623 -0.0001644 -0.0000053 0.0000087 12.0249424 0.0250212 1.6692741 0.2185796 0.0016193 0.0041520 0.0119098 0.0074523 0.0002845 0.0041731 -0.0003944 -0.0001169 0.0000385 12.0249424 0.0359793 1.6692741 0.2695912 0.0025347 0.0044121 0.0147871 0.0090477 0.0005766 0.0051628 -0.0005764 -0.0002030 0.0000996 12.0249424 0.0473595 1.6692741 0.3035218 0.0034308 0.0044829 0.0164442 0.0097123 0.0009277 0.0058041 -0.0006779 -0.0002166 0.0001676 12.0249424 0.0583176 1.6692741 0.3265562 0.0041560 0.0046117 0.0176187 0.0100005 0.0012687 0.0063495 -0.0007505 -0.0002310 0.0002014 12.0249424 0.0680409 1.6692741 0.3426118 0.0046752 0.0043741 0.0184809 0.0101691 0.0015485 0.0067632 -0.0008342 -0.0001907 0.0002128 12.0249424 0.0758082 1.6692741 0.3530982 0.0050499 0.0039375 0.0190041 0.0102824 0.0017456 0.0069761 -0.0009109 -0.0001130 0.0002144 12.0249424 0.0810427 1.6692741 0.3591838 0.0052726 0.0035670 0.0192521 0.0103356 0.0018640 0.0070525 -0.0009681 -0.0000477 0.0002059 12.0249424 0.0833388 1.6692741 0.3616058 0.0053586 0.0034257 0.0193599 0.0103663 0.0019129 0.0070807 -0.0009965 -0.0000130 0.0002035 12.0249424 0.0833388 1.6692741 0.3616058 0.0053586 0.0034257 0.0193599 0.0103663 0.0019129 0.0070807 -0.0009965 -0.0000130 0.0002035 12.0249424 0.0900017 1.6692741 0.3679335 0.0055652 0.0030908 0.0195570 0.0103925 0.0020496 0.0071149 -0.0010751 0.0000974 0.0001833 12.0249424 0.1051919 1.6692741 0.3793038 0.0057514 0.0021836 0.0198010 0.0104473 0.0023514 0.0070022 -0.0012676 0.0003551 0.0001501 12.0249424 0.1277321 1.6692741 0.3919340 0.0056434 0.0008575 0.0202658 0.0105422 0.0027485 0.0069752 -0.0014766 0.0007056 0.0001147 12.0249424 0.1559487 1.6692741 0.4053576 0.0057761 -0.0003656 0.0211788 0.0108440 0.0031792 0.0071556 -0.0017393 0.0009813 0.0001297 12.0249424 0.1877486 1.6692741 0.4177515 0.0062848 -0.0006226 0.0225370 0.0116872 0.0035103 0.0073395 -0.0018165 0.0011603 0.0001890 12.0249424 0.2207731 1.6692741 0.4312305 0.0079158 -0.0002836 0.0229250 0.0118873 0.0037514 0.0072864 -0.0018506 0.0010143 0.0001829 12.0249424 0.2525729 1.6692741 0.4458186 0.0100742 0.0005437 0.0226680 0.0115705 0.0039280 0.0071695 -0.0019608 0.0008059 0.0000117 12.0249424 0.2807895 1.6692741 0.4588553 0.0112962 0.0019905 0.0224643 0.0114604 0.0040363 0.0069675 -0.0019827 0.0007819 -0.0000889 12.0249424 0.3033298 1.6692741 0.4702007 0.0119436 0.0029039 0.0223975 0.0115147 0.0040545 0.0068283 -0.0019148 0.0007195 -0.0000675 12.0249424 0.3185200 1.6692741 0.4777202 0.0122745 0.0032197 0.0224294 0.0114771 0.0040853 0.0068670 -0.0018876 0.0006969 -0.0000050 12.0249424 0.3251829 1.6692741 0.4810291 0.0124377 0.0033222 0.0225667 0.0115603 0.0041161 0.0068903 -0.0018865 0.0006720 0.0000012 12.0249424 0.3251829 1.6692741 0.4810291 0.0124377 0.0033222 0.0225667 0.0115603 0.0041161 0.0068903 -0.0018865 0.0006720 0.0000012 12.0249424 0.3355583 1.6692741 0.4857807 0.0127017 0.0039062 0.0226872 0.0115440 0.0041701 0.0069731 -0.0019087 0.0006746 0.0000681 12.0249424 0.3592125 1.6692741 0.4970476 0.0133561 0.0058536 0.0231479 0.0118914 0.0042837 0.0069728 -0.0020271 0.0004920 0.0002412 12.0249424 0.3943122 1.6692741 0.5139096 0.0143198 0.0082437 0.0234759 0.0122948 0.0043756 0.0068055 -0.0022460 0.0003819 0.0003372 12.0249424 0.4382510 1.6692741 0.5350772 0.0158000 0.0082030 0.0241282 0.0129780 0.0043866 0.0067636 -0.0024344 0.0003155 0.0001185 12.0249424 0.4877696 1.6692741 0.5590065 0.0175207 0.0104158 0.0249460 0.0132848 0.0046448 0.0070164 -0.0026749 0.0002936 -0.0000052 12.0249424 0.5391953 1.6692741 0.5828015 0.0190304 0.0108312 0.0255449 0.0134401 0.0050446 0.0070603 -0.0030023 0.0002865 0.0000960 12.0249424 0.5887140 1.6692741 0.6058162 0.0198099 0.0092563 0.0257755 0.0135202 0.0053498 0.0069055 -0.0031247 -0.0000442 0.0002170 12.0249424 0.6326528 1.6692741 0.6271954 0.0201757 0.0090714 0.0259020 0.0134673 0.0056387 0.0067961 -0.0029360 -0.0002372 0.0001659 12.0249424 0.6677524 1.6692741 0.6449105 0.0203855 0.0070563 0.0252770 0.0128325 0.0057806 0.0066639 -0.0025502 -0.0002284 0.0000146 12.0249424 0.6914067 1.6692741 0.6577219 0.0202153 0.0062059 0.0248306 0.0123090 0.0059158 0.0066059 -0.0024031 -0.0002223 -0.0000334 12.0249424 0.7017821 1.6692741 0.6634095 0.0201425 0.0056834 0.0247640 0.0122367 0.0059455 0.0065817 -0.0022587 -0.0001610 -0.0000369 12.0249424 0.7017821 1.6692741 0.6634095 0.0201425 0.0056834 0.0247640 0.0122367 0.0059455 0.0065817 -0.0022587 -0.0001610 -0.0000369 12.0249424 0.7148593 1.6692741 0.6692498 0.0198892 0.0057473 0.0244930 0.0121966 0.0059544 0.0063420 -0.0022022 -0.0000989 -0.0000526 12.0249424 0.7446730 1.6692741 0.6839852 0.0193574 0.0064431 0.0238668 0.0118581 0.0060012 0.0060074 -0.0019846 -0.0000414 -0.0001514 12.0249424 0.7889125 1.6692741 0.7025431 0.0193472 0.0103906 0.0236893 0.0116831 0.0061789 0.0058273 -0.0016283 -0.0002424 -0.0002167 12.0249424 0.8442929 1.6692741 0.7236016 0.0198397 0.0129880 0.0234929 0.0113163 0.0065690 0.0056076 -0.0010653 -0.0006147 -0.0004879 12.0249424 0.9067062 1.6692741 0.7413931 0.0198907 0.0159456 0.0242204 0.0118322 0.0068990 0.0054891 -0.0002091 -0.0010055 -0.0004844 12.0249424 0.9715230 1.6692741 0.7518095 0.0199738 0.0161078 0.0249940 0.0121407 0.0074622 0.0053912 0.0007298 -0.0006238 -0.0004218 12.0249424 1.0339361 1.6692741 0.7513039 0.0204595 0.0139866 0.0264545 0.0126057 0.0080665 0.0057823 0.0018060 -0.0003586 -0.0003143 12.0249424 1.0893165 1.6692741 0.7423294 0.0205787 0.0169099 0.0294254 0.0144038 0.0084764 0.0065452 0.0028447 -0.0006318 -0.0004073 12.0249424 1.1335560 1.6692741 0.7313579 0.0210093 0.0193931 0.0322845 0.0160789 0.0090065 0.0071991 0.0036956 -0.0011703 -0.0009373 12.0249424 1.1633697 1.6692741 0.7189838 0.0217990 0.0195526 0.0339509 0.0167551 0.0093027 0.0078931 0.0042927 -0.0011059 -0.0010037 12.0249424 1.1764469 1.6692741 0.7131520 0.0220211 0.0189775 0.0353753 0.0174411 0.0094283 0.0085058 0.0046676 -0.0010642 -0.0009832 12.0249424 1.1764469 1.6692741 0.7131520 0.0220211 0.0189775 0.0353753 0.0174411 0.0094283 0.0085058 0.0046676 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0.0177337 0.0162165 0.0566914 0.0304742 0.0128673 0.0133499 0.0091918 -0.0021656 0.0003983 12.0249424 1.6549913 1.6692741 0.4238476 0.0168287 0.0130872 0.0595829 0.0313025 0.0137288 0.0145516 0.0095416 -0.0014483 0.0010007 12.0249424 1.6880344 1.6692741 0.4018534 0.0152625 0.0113036 0.0594768 0.0307731 0.0137286 0.0149751 0.0092579 -0.0017130 0.0014109 12.0249424 1.7025282 1.6692741 0.3914534 0.0148472 0.0133830 0.0616739 0.0321193 0.0137624 0.0157922 0.0095379 -0.0017651 0.0016311 12.0249424 1.7025282 1.6692741 0.3914534 0.0148472 0.0133830 0.0616739 0.0321193 0.0137624 0.0157922 0.0095379 -0.0017651 0.0016311 12.0249424 1.7170219 1.6692741 0.3809051 0.0140838 0.0123188 0.0597513 0.0310442 0.0135997 0.0151073 0.0092781 -0.0017395 0.0017584 12.0249424 1.7500651 1.6692741 0.3580501 0.0105374 0.0115512 0.0594727 0.0308714 0.0135201 0.0150811 0.0091917 -0.0016916 0.0019612 12.0249424 1.7990967 1.6692741 0.3255353 0.0068126 0.0135194 0.0600755 0.0316016 0.0133820 0.0150919 0.0094187 -0.0020424 0.0020517 12.0249424 1.8604760 1.6692741 0.2881274 0.0037300 0.0130942 0.0600191 0.0324678 0.0130940 0.0144573 0.0097361 -0.0023514 0.0017604 12.0249424 1.9296499 1.6692741 0.2488334 0.0006133 0.0141699 0.0573871 0.0319737 0.0127044 0.0127089 0.0097763 -0.0029211 0.0012282 12.0249424 2.0014875 1.6692741 0.2107233 -0.0018952 0.0161973 0.0542721 0.0299749 0.0121103 0.0121868 0.0094089 -0.0032614 0.0006782 12.0249424 2.0706615 1.6692741 0.1780376 -0.0039464 0.0147666 0.0542009 0.0307061 0.0119317 0.0115631 0.0097284 -0.0031407 0.0009266 12.0249424 2.1320410 1.6692741 0.1514632 -0.0050433 0.0168457 0.0525826 0.0301504 0.0114649 0.0109673 0.0094579 -0.0030080 0.0010170 12.0249424 2.1810725 1.6692741 0.1305933 -0.0061517 0.0145063 0.0513500 0.0288948 0.0113036 0.0111517 0.0087568 -0.0032370 0.0005711 12.0249424 2.2141156 1.6692741 0.1182295 -0.0073172 0.0091028 0.0500030 0.0286173 0.0109073 0.0104784 0.0083263 -0.0033021 0.0004127 12.0249424 2.2286093 1.6692741 0.1148216 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0.0051008 -0.0038454 -0.0005143 12.0249424 2.5607634 1.6692741 0.0033301 -0.0145093 0.0033741 0.0314723 0.0161428 0.0068676 0.0084619 0.0047104 -0.0029736 0.0000625 12.0249424 2.6161439 1.6692741 -0.0081692 -0.0137599 0.0060464 0.0284654 0.0143787 0.0066482 0.0074385 0.0040548 -0.0020238 0.0002875 12.0249424 2.6603835 1.6692741 -0.0167189 -0.0132782 0.0066052 0.0265994 0.0131580 0.0064543 0.0069871 0.0039730 -0.0018128 0.0006409 12.0249424 2.6901970 1.6692741 -0.0202459 -0.0132027 0.0039522 0.0258756 0.0126253 0.0061940 0.0070562 0.0040453 -0.0016996 0.0007074 12.0249424 2.7032740 1.6692741 -0.0240578 -0.0134845 0.0037665 0.0258228 0.0125454 0.0061194 0.0071579 0.0041370 -0.0017796 0.0005927 12.0249424 2.7032740 1.6692741 -0.0240578 -0.0134845 0.0037665 0.0258228 0.0125454 0.0061194 0.0071579 0.0041370 -0.0017796 0.0005927 12.0249424 2.7136495 1.6692741 -0.0248307 -0.0133453 0.0030258 0.0250273 0.0121372 0.0060123 0.0068778 0.0041241 -0.0017221 0.0005402 12.0249424 2.7373037 1.6692741 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0.0029180 0.0038189 0.0018156 -0.0006268 0.0001333 12.0249424 3.0694981 1.6692741 -0.0768960 -0.0192761 -0.0068031 0.0118942 0.0054098 0.0027332 0.0037511 0.0016796 -0.0005621 0.0002855 12.0249424 3.0798736 1.6692741 -0.0790823 -0.0194613 -0.0060975 0.0115808 0.0052067 0.0026694 0.0037047 0.0015749 -0.0005455 0.0002924 12.0249424 3.0798736 1.6692741 -0.0790823 -0.0194613 -0.0060975 0.0115808 0.0052067 0.0026694 0.0037047 0.0015749 -0.0005455 0.0002924 12.0249424 3.0865364 1.6692741 -0.0799889 -0.0195517 -0.0055803 0.0113856 0.0051196 0.0026374 0.0036285 0.0015174 -0.0005365 0.0003153 12.0249424 3.1017268 1.6692741 -0.0820109 -0.0197178 -0.0045499 0.0110967 0.0049092 0.0026207 0.0035667 0.0013907 -0.0004841 0.0002878 12.0249424 3.1242671 1.6692741 -0.0853534 -0.0197170 -0.0038229 0.0105180 0.0044918 0.0026284 0.0033978 0.0011900 -0.0004515 0.0002292 12.0249424 3.1524835 1.6692741 -0.0890445 -0.0197715 -0.0036605 0.0099120 0.0040441 0.0025804 0.0032875 0.0009797 -0.0006087 0.0001301 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