# # Stieglmeier et al axisymmetric pipe expansion data # 18 degree expansion case # # U-W data, x= 10 mm # # Position Mean Ug Mean U Mean W u2 w2 uw (RMS Ug)/Ug (RMS W)/W # (mm) (m/s) (m/s) (m/s) (m/s)2 (m/s)2 (m/s)2 .000 2.369 2.380 .003 .011 .007 -.001 .043 29.403 4.485 2.342 2.350 .007 .013 .009 -.001 .049 13.166 8.970 2.254 2.259 .004 .018 .011 .000 .059 29.817 11.960 2.176 2.178 .006 .022 .015 -.001 .068 21.562 14.950 2.070 2.075 -.003 .029 .016 .000 .083 -44.806 17.940 1.953 1.947 -.010 .036 .017 .000 .097 -13.061 20.930 1.789 1.768 -.003 .043 .025 -.002 .116 -55.381 23.920 1.384 1.206 .065 .138 .096 -.019 .268 4.759 25.415 .620 .284 .142 .228 .018 .017 .769 -.947 26.910 -.031 -.071 .005 .057 .021 .002 -7.677 29.281 28.250 .000 .000 .000 .000 .000 .000 9999.999 9999.999