
LDV phase-averaged experimental data is contained in the following directories:

  x_101600p  data along z at x=101.6 mm (approx 8D downstream), y=0
  x_44740p   data along z at x=44.74 mm (approx 1D upstream), y=0
  x_57100p   data along z at x=57.1 mm (approx 1D downstream), y=0
  x_63280p   data along z at x=63.28 mm (approx 2D downstream), y=0
  z_10000p   data along x near orifice and near 2D downstream at z=10 mm, y=0
  z_400p     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)

This information is the same information contained in
Giveout_Case2_LDV.tar.gz, except in the current directories the 
data are given at each position as a function of phase (rather
than at each phase as a function of position).

Each directory contains one file for each point in space where data
are available.  The title of each file indicates its spatial position:  
for example, 57100-0-14811.dat indicates the data file is for the position 
x=57.1mm, y-0mm, z=14.811mm.

The phases are given every 10 deg in the following 36 "bins":
  0- 10 deg
 10- 20 deg
 20- 30 deg
 ...
340-350 deg
350-360 deg

The following data is given in each file:
 "X"       x-location, in mm
 "Y"       y-location, in mm
 "Z"       z-location, in mm
 "Phase"   phase, deg
 "U"       u-component of velocity, normalized by Uinf
 "V"       v-component of velocity, normalized by Uinf
 "W"       w-component of velocity, normalized by Uinf
 "uu"      u'u' turbulent normal stress, normalized by Uinf^2
 "vv"      v'v' turbulent normal stress, normalized by Uinf^2
 "ww"      w'w' turbulent normal stress, normalized by Uinf^2
 "uv"      u'v' turbulent shear stress, normalized by Uinf^2
 "uw"      u'w' turbulent shear stress, normalized by Uinf^2
 "vw"      v'w' turbulent shear stress, normalized by Uinf^2
 "Samples" number of samples that make up the data point
           (points with low numbers of samples should be used 
           with caution)

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

