AGARD Working Group 21 data base - October 1997 CASE PCH02 Smooth Wall Pipe Reynolds Stresses Re =200,000 (nominal) Ut =1.1844 m/s x/D =398.5 D =99.1 mm nominal wire length =0.8 mm hot-wire results corrected for density decrease at the measuring station owing to the pipe pressure drop. data in following order y(mm), y/(D/2), u'2/Ut2, v'2/Ut2, -u'v'/Ut2, 49.55 1.0000 0.857 0.4719 0.0599 45.00 0.9082 0.994 0.5044 0.1387 40.00 0.8073 1.231 0.5399 0.2269 35.00 0.7064 1.577 0.6126 0.3447 30.00 0.6054 1.956 0.7221 0.4682 25.00 0.5045 2.433 0.8205 0.5747 20.00 0.4036 2.925 0.8974 0.6581 15.00 0.3027 3.464 0.9673 0.7620 12.00 0.2422 3.961 0.0998 0.8295 10.00 0.2018 4.241 1.031 0.9028 7.00 0.1413 4.794 1.035 0.9346 6.00 0.1211 5.192 1.028 0.9361 5.00 0.1009 5.124 1.029 0.9731 4.50 0.0908 5.329 1.0445 0.9775 4.00 0.0807 5.249 1.029 0.9535 3.50 0.0706 5.405 0.9999 0.9376 3.00 0.0605 5.456 1.001 0.9332 2.50 0.0504 5.437 1.003 0.8813