Data underlying the publication: Direct numerical simulation of turbulent open channel flow

==============================================================================DNS DATA OF TURBULENT CLOSED AND OPEN CHANNEL FLOWIN BOXES OF Lx/h = 12pi, Lz/h = 4pi FOR Re_tau = 200,400,600,900 ==============================================================================Authors: C. Bauer, Y. Sakai &amp; M. Uhlmann correspondence: [e-mail]: <em>Direct numerical simulation of turbulent open channel flow: Streamwise turbulence intensity scaling and its relation to large-scale coherent motions,</em> proceedings of the 10th iTi conference on turbulence, 2023 Numerical Method: Kim, Moin &amp; Moser, 1987, J. Fluid Mech. vol 177, 133-166 ---------------------------------------------------------------------------------------------------------------------------- The data was obtained from direct numerical simulations of open and closed channel flow using a pseudo-spectral method which solves the wall-normal velocity/vorticity formulation of the Navier-Stokes equation introduced by Kim et al (1987). The flow domain contains Nx*Ny*Nz grid points with equidistant grid spacing in x and z direction and a Chebyshev-Gauss-Lobatto (CGL) grid in y direction. Note that the open channel flow simulations feature a grid refinement towards both the no-slip and the free-slip boundary condition.----------------------------------------------------------------------------------------------------------------------------For detailed information see data-sheet-ocf.pdf and data-sheet-ccf.pdf