# # Stieglmeier et al axisymmetric pipe expansion data # 18 degree expansion case # # U-V data, x= 40 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 2.380 2.401 -.004 .012 .009 .000 .046 -22.776 4.000 2.365 2.387 .008 .015 .007 .002 .052 9.690 8.000 2.313 2.326 .010 .019 .010 .004 .060 10.236 11.000 2.237 2.245 .015 .024 .015 .007 .069 8.361 14.000 2.131 2.143 .013 .031 .019 .010 .083 10.834 17.000 2.012 2.007 .003 .045 .033 .018 .105 64.371 20.000 1.759 1.780 .049 .107 .048 .028 .186 4.446 23.000 1.277 1.310 .056 .213 .079 .066 .361 5.019 25.000 .942 .948 .072 .194 .115 .072 .467 4.709 27.000 .580 .596 .025 .186 .086 .066 .743 11.817 29.000 .283 .267 .007 .122 .108 .051 1.237 46.470 31.000 .041 .050 -.021 .091 .079 .038 7.366 -13.676 33.000 -.111 -.112 -.035 .067 .042 .023 -2.324 -5.814 35.000 -.226 -.230 -.084 .041 .027 .013 -.894 -1.969 36.000 -.242 -.235 -.083 .037 .015 .009 -.798 -1.444 37.000 -.180 -.175 -.063 .027 .008 .009 -.917 -1.462 38.000 .000 .000 .000 .000 .000 .000 9999.999 9999.999