# # Stieglmeier et al axisymmetric pipe expansion data # 18 degree expansion case # # U-V data, x= 120 mm # # Position Mean Ug Mean U Mean V u2 v2 uv (RMS Ug)/Ug (RMS V)/V # (mm) (m/s) (m/s) (m/s) (m/s)2 (m/s)2 (m/s)2 .000 2.130 2.160 .006 .053 .005 .000 .108 10.864 4.000 2.124 2.133 .013 .047 .027 .011 .102 12.938 8.000 2.008 2.039 .041 .101 .004 .011 .158 1.461 11.000 1.846 1.885 .035 .151 .041 .035 .211 5.708 14.000 1.715 1.723 .047 .172 .061 .039 .242 5.217 17.000 1.463 1.486 .054 .240 .061 .059 .335 4.520 20.000 1.209 1.210 .053 .261 .101 .071 .423 5.996 23.000 .984 .978 .052 .265 .088 .072 .523 5.750 25.000 .817 .809 .062 .253 .086 .070 .616 4.721 27.000 .636 .658 .059 .230 .084 .060 .755 4.941 29.000 .520 .539 .035 .181 .103 .056 .817 9.063 31.000 .416 .417 .035 .172 .079 .047 .998 7.948 33.000 .327 .307 .042 .139 .074 .038 1.141 6.408 35.000 .237 .217 .022 .116 .061 .028 1.439 11.286 36.000 .199 .182 .026 .105 .043 .017 1.628 7.958 37.000 .150 .145 -.001 .100 .034 .013 2.113 -262.129 38.000 .125 .109 .016 .089 .015 .008 2.392 7.782 39.000 .025 .030 .012 .050 .010 .003 8.960 8.116 40.000 .000 .000 .000 .000 .000 .000 9999.999 9999.999