# Title
NACA 0012 airfoil, viscous grid
#
# Grid file
n0012_v.grd
#
# Topology file
n0012_v.top
#
# Plot file
plot_v.v2d
#
 256      # no. of cells around airfoil (new point distribution)
 64       # no. of cells in wake
 64       # no. of cells in normal direction
 20.0     # distance to farfield
 3.E-5    # leading edge spacing in wall-normal direction
 0.010    # trailing edge spacing in x-(i-)direction
 1.E-4    # trailing edge spacing in wall-normal direction
 0.01     # spacing at wake exit in y-(j-)direction
 0        # Laplace grid: <0 - only Laplace / =0 - only elliptic / >0 - both
 100      # max. no. of grid smoothing iterations (if above >= 0)
 30       # max. no. of Gauss-Seidel iterations
 0.15     # spacing damping factor (0.-0.5)
 1.0      # decay of given spacing from boundary into field (1.0-10.0)
 0.1      # angle damping factor (0.-0.5)
 1.0      # decay of given angles from boundary into field (1.0-10.0)
 1.4      # overrelaxation factor (1.0-2.0)
 161      # no. of x-, y-coordinates; airfoil must be scaled to 0 <= x <= 1
 0.100000000E+01  0.000000000E+00
 0.999614518E+00 -0.544672999E-04
 0.998458667E+00 -0.217631273E-03
 0.996534228E+00 -0.488780719E-03
 0.993844170E+00 -0.866738829E-03
 0.990392640E+00 -0.134987575E-02
 0.986184960E+00 -0.193612572E-02
 0.981227618E+00 -0.262300840E-02
 0.975528258E+00 -0.340765371E-02
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 0.961939766E+00 -0.525697329E-02
 0.954071587E+00 -0.631422093E-02
 0.945503262E+00 -0.745444229E-02
 0.936248004E+00 -0.867327229E-02
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 0.842651938E-01 -0.438256957E-01
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 0.346577152E-02 -0.102179230E-01
 0.154133313E-02 -0.687459120E-02
 0.385481880E-03 -0.346784024E-02
 0.000000000E+00  0.000000000E+00
 0.385481880E-03  0.346784024E-02
 0.154133313E-02  0.687459120E-02
 0.346577152E-02  0.102179230E-01
 0.615582970E-02  0.134948731E-01
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 0.998458667E+00  0.217631273E-03
 0.999614518E+00  0.544672999E-04
 0.100000000E+01  0.000000000E+00
