# 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 1.6751968 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 -1.9750618 0.0006743 1.6751968 0.0279806 0.0000006 0.0002256 0.0001636 0.0001192 0.0000000 0.0000444 -0.0000003 0.0000016 -0.0000000 -1.9750618 0.0022116 1.6751968 0.0915696 0.0000061 0.0006756 0.0016501 0.0012646 0.0000013 0.0003842 -0.0000108 0.0000180 -0.0000004 -1.9750618 0.0044927 1.6751968 0.1846029 0.0000193 0.0011991 0.0062188 0.0050329 0.0000149 0.0011710 -0.0000923 0.0000756 -0.0000040 -1.9750618 0.0073482 1.6751968 0.2952798 0.0000326 0.0016522 0.0143231 0.0120430 0.0000682 0.0022119 -0.0003642 0.0001752 -0.0000185 -1.9750618 0.0105664 1.6751968 0.4060984 0.0000271 0.0019224 0.0235318 0.0201298 0.0001833 0.0032187 -0.0008597 0.0002444 -0.0000508 -1.9750618 0.0139086 1.6751968 0.5015563 -0.0000121 0.0019368 0.0306648 0.0262761 0.0003577 0.0040311 -0.0014455 0.0002305 -0.0000888 -1.9750618 0.0171268 1.6751968 0.5751035 -0.0000683 0.0017460 0.0346907 0.0295011 0.0005677 0.0046219 -0.0019674 0.0001844 -0.0001099 -1.9750618 0.0199823 1.6751968 0.6276298 -0.0001106 0.0015183 0.0363975 0.0306000 0.0007804 0.0050171 -0.0023548 0.0001456 -0.0001087 -1.9750618 0.0222634 1.6751968 0.6626707 -0.0001276 0.0013784 0.0368881 0.0306602 0.0009631 0.0052648 -0.0026047 0.0001103 -0.0000965 -1.9750618 0.0238007 1.6751968 0.6834383 -0.0001289 0.0013316 0.0369188 0.0304213 0.0010906 0.0054069 -0.0027429 0.0000822 -0.0000847 -1.9750618 0.0244750 1.6751968 0.6919177 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1.1454372 0.0037526 -0.0016169 0.0142425 0.0074120 0.0029557 0.0038748 -0.0020690 0.0001557 -0.0001481 -1.9750618 0.2853177 1.6751968 1.1582122 0.0038338 -0.0018734 0.0133135 0.0068501 0.0028136 0.0036498 -0.0018829 0.0000627 -0.0000952 -1.9750618 0.3036473 1.6751968 1.1698512 0.0037914 -0.0019232 0.0123966 0.0063822 0.0026631 0.0033513 -0.0017175 -0.0000163 -0.0000592 -1.9750618 0.3199114 1.6751968 1.1794920 0.0035101 -0.0020340 0.0116840 0.0060289 0.0025374 0.0031177 -0.0015558 -0.0000252 -0.0000512 -1.9750618 0.3329037 1.6751968 1.1866919 0.0031685 -0.0020852 0.0111234 0.0056974 0.0024510 0.0029749 -0.0014305 -0.0000108 -0.0000547 -1.9750618 0.3416594 1.6751968 1.1912748 0.0029308 -0.0019607 0.0107635 0.0054755 0.0024008 0.0028872 -0.0013519 -0.0000003 -0.0000486 -1.9750618 0.3454999 1.6751968 1.1931962 0.0028374 -0.0018804 0.0106113 0.0053836 0.0023807 0.0028469 -0.0013186 -0.0000027 -0.0000409 -1.9750618 0.3454999 1.6751968 1.1931962 0.0028374 -0.0018804 0.0106113 0.0053836 0.0023807 0.0028469 -0.0013186 -0.0000027 -0.0000409 -1.9750618 0.3497564 1.6751968 1.1952658 0.0027413 -0.0017480 0.0104542 0.0052881 0.0023604 0.0028056 -0.0012805 -0.0000098 -0.0000325 -1.9750618 0.3594606 1.6751968 1.1998087 0.0025686 -0.0013693 0.0100989 0.0050662 0.0023206 0.0027122 -0.0011940 -0.0000434 -0.0000050 -1.9750618 0.3738602 1.6751968 1.2061820 0.0024028 -0.0009258 0.0095760 0.0047174 0.0022719 0.0025866 -0.0010720 -0.0000958 0.0000347 -1.9750618 0.3918862 1.6751968 1.2136176 0.0022189 -0.0007043 0.0090007 0.0043214 0.0022071 0.0024722 -0.0009278 -0.0001387 0.0000653 -1.9750618 0.4122012 1.6751968 1.2205380 0.0018774 -0.0005195 0.0085197 0.0040283 0.0021339 0.0023574 -0.0007798 -0.0001533 0.0000870 -1.9750618 0.4332986 1.6751968 1.2258716 0.0013582 -0.0003719 0.0081427 0.0038357 0.0020704 0.0022366 -0.0006275 -0.0001155 0.0000923 -1.9750618 0.4536137 1.6751968 1.2293330 0.0009244 -0.0002061 0.0078889 0.0037194 0.0020227 0.0021468 -0.0004687 -0.0000893 0.0000789 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