NuSiF-Solver/BasicSolver/3D-mpi/canal.par

#==============================================================================
#                            Laminar Canal Flow
#==============================================================================

# Problem specific Data:
# ---------------------

name canal             # name of flow setup

bcLeft    3			#  flags for boundary conditions
bcRight   3			#  1 = no-slip      3 = outflow
bcBottom  1			#  2 = free-slip    4 = periodic
bcTop     1			#
bcFront   1			#
bcBack    1			#

gx     0.0      # Body forces (e.g. gravity)
gy     0.0      #
gz     0.0      #

re            100.0	   # Reynolds number

u_init        1.0      # initial value for velocity in x-direction
v_init        0.0      # initial value for velocity in y-direction
w_init        0.0      # initial value for velocity in z-direction
p_init        0.0      # initial value for pressure

# Geometry Data:
# -------------

xlength       30.0     # domain size in x-direction
ylength       4.0	   # domain size in y-direction
zlength       4.0	   # domain size in z-direction
imax          200      # number of interior cells in x-direction
jmax          50	   # number of interior cells in y-direction
kmax          50	   # number of interior cells in z-direction

# Time Data:
# ---------

te       100.0   # final time
dt       0.02    # time stepsize
tau      0.5     # safety factor for time stepsize control (<0 constant delt)

# Pressure Iteration Data:
# -----------------------

itermax       500       # maximal number of pressure iteration in one time step
eps           0.0001   # stopping tolerance for pressure iteration
omg           1.3       # relaxation parameter for SOR iteration
gamma         0.9       # upwind differencing factor gamma
#===============================================================================