# 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 -1.9750618 0.0000000 2.5093451 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 -1.9750618 0.0006743 2.5093451 0.0255337 -0.0000031 -0.0004666 0.0001303 0.0000939 0.0000000 0.0000364 -0.0000002 -0.0000010 0.0000000 -1.9750618 0.0022116 2.5093451 0.0835481 -0.0000300 -0.0015204 0.0013099 0.0009944 0.0000010 0.0003145 -0.0000080 -0.0000099 0.0000000 -1.9750618 0.0044927 2.5093451 0.1684737 -0.0001039 -0.0030508 0.0049392 0.0039714 0.0000119 0.0009558 -0.0000709 -0.0000348 -0.0000002 -1.9750618 0.0073482 2.5093451 0.2699013 -0.0002185 -0.0048675 0.0114589 0.0096036 0.0000555 0.0017999 -0.0002879 -0.0000755 -0.0000018 -1.9750618 0.0105664 2.5093451 0.3724722 -0.0003216 -0.0066978 0.0190023 0.0162234 0.0001534 0.0026255 -0.0006893 -0.0001208 -0.0000045 -1.9750618 0.0139086 2.5093451 0.4623745 -0.0003352 -0.0082676 0.0250405 0.0214034 0.0003069 0.0033301 -0.0011667 -0.0001752 -0.0000039 -1.9750618 0.0171268 2.5093451 0.5332895 -0.0002165 -0.0094117 0.0287519 0.0243691 0.0004936 0.0038892 -0.0015985 -0.0002290 0.0000029 -1.9750618 0.0199823 2.5093451 0.5851974 -0.0000045 -0.0101310 0.0306863 0.0256984 0.0006799 0.0043080 -0.0019273 -0.0002641 0.0000122 -1.9750618 0.0222634 2.5093451 0.6205133 0.0002166 -0.0105348 0.0315996 0.0261602 0.0008363 0.0046031 -0.0021488 -0.0002785 0.0000200 -1.9750618 0.0238007 2.5093451 0.6416965 0.0003791 -0.0107334 0.0319891 0.0262593 0.0009434 0.0047864 -0.0022782 -0.0002807 0.0000251 -1.9750618 0.0244750 2.5093451 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0.2662822 2.5093451 1.0959921 0.0049736 0.0015544 0.0145246 0.0077681 0.0028793 0.0038772 -0.0021206 0.0005549 -0.0001318 -1.9750618 0.2853177 2.5093451 1.1092671 0.0053439 0.0027178 0.0137539 0.0073349 0.0027366 0.0036824 -0.0019603 0.0005253 -0.0001038 -1.9750618 0.3036473 2.5093451 1.1212761 0.0054627 0.0036665 0.0129813 0.0069074 0.0026226 0.0034513 -0.0018061 0.0005073 -0.0000938 -1.9750618 0.3199114 2.5093451 1.1309236 0.0054244 0.0046377 0.0122802 0.0064931 0.0025432 0.0032440 -0.0016746 0.0004779 -0.0000545 -1.9750618 0.3329037 2.5093451 1.1382427 0.0053138 0.0053658 0.0117522 0.0061420 0.0024883 0.0031218 -0.0015494 0.0004759 -0.0000368 -1.9750618 0.3416594 2.5093451 1.1430032 0.0052176 0.0057759 0.0114133 0.0059093 0.0024515 0.0030525 -0.0014604 0.0004837 -0.0000359 -1.9750618 0.3454999 2.5093451 1.1450546 0.0051649 0.0059363 0.0112654 0.0058096 0.0024349 0.0030209 -0.0014214 0.0004879 -0.0000362 -1.9750618 0.3454999 2.5093451 1.1450546 0.0051649 0.0059363 0.0112654 0.0058096 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