
LDV long-time-averaged velocity experimental data for Case 2
is contained in the following files:

  x_101600_long.dat   data along z at x=101.6 mm (approx 8D downstream), y=0
  x_44740_long.dat    data along z at x=44.74 mm (approx 1D upstream), y=0
  x_57100_long.dat    data along z at x=57.1 mm (approx 1D downstream), y=0
  x_63280_long.dat    data along z at x=63.28 mm (approx 2D downstream), y=0
  z_10000_long.dat    data along x near orifice and near 2D downstream at z=10 mm, y=0
  z_400_long.dat      data along x near orifice at z=0.4 mm, y=0

(Exact locations should be:
  1D upstream at 44.45 mm
  Center of orifice at 50.8 mm
  1D downstream at 57.15 mm
  2D downstream at 63.5 mm
  4D downstream at 76.2 mm
  8D downstream at 101.6 mm)

The following data is given in each file:
 "X"       x-location, in mm
 "Y"       y-location, in mm
 "Z"       z-location, in mm
 "U"       u-component of velocity, normalized by Uinf
 "V"       v-component of velocity, normalized by Uinf
 "W"       w-component of velocity, normalized by Uinf

Other than the header information, the data files are all in
simple column format.

