## NOMENCLATURE: # PHI CIRCUMFERENTIAL MODEL ANGLE # CF WALL SHEAR STRESS COEFFICIENT (= LOCAL WALL SHEAR STRESS # NORMALIZED WITH FREE STREAM DYNAMIC PRESSURE) # GAMMA WALL SHEAR STRESS ANGLE # # ## D F V L R RESEARCH CENTER A V A G&O.TTINGEN # # WALL SHEAR STRESS MEASUREMENTS ON A 1:6 PROLATE SPHEROID # # ONERA F1 WIND TUNNEL STAGN. PRESSURE P0= 3.8 bar # # RUN: 1309 0 INCIDENCE ALPHA= 30.0 deg # # VELOCITY UINF= 75.8 m/s REYNOLDS NO. Re=43.54E06 # # MEASURING STATION: NO. 7 , X0/2A= 0.571 # # PHI CF GAMMA # (DEG) -- (DEG) -4.9 0.00289 -8.0 -3.2 0.00292 -5.3 -1.4 0.00295 -2.7 0.4 0.00297 -0.1 2.1 0.00298 2.5 4.0 0.00298 4.5 5.7 0.00302 7.1 7.5 0.00303 9.1 9.3 0.00306 11.4 11.0 0.00309 13.8 12.8 0.00310 15.9 14.5 0.00313 18.0 16.2 0.00316 20.1 18.0 0.00317 22.1 19.7 0.00320 24.1 21.4 0.00322 26.1 23.1 0.00324 27.9 24.8 0.00326 30.0 26.5 0.00328 31.8 28.2 0.00328 33.4 30.0 0.00331 35.3 31.7 0.00334 36.8 33.5 0.00335 38.4 35.1 0.00335 39.6 36.9 0.00339 41.5 38.6 0.00340 42.8 40.3 0.00340 44.5 41.9 0.00341 45.6 43.6 0.00342 47.1 45.3 0.00344 48.3 47.1 0.00343 49.9 48.8 0.00345 50.9 50.6 0.00345 52.0 52.3 0.00344 53.1 54.1 0.00344 54.1 55.9 0.00344 54.9 57.6 0.00344 56.0 59.3 0.00344 56.7 61.1 0.00345 57.3 62.8 0.00342 57.8 64.6 0.00341 58.4 66.3 0.00342 58.9 68.1 0.00339 59.2 69.9 0.00338 59.5 71.6 0.00336 59.7 73.4 0.00335 59.8 75.2 0.00332 60.2 76.9 0.00331 60.3 78.6 0.00326 60.3 80.4 0.00322 60.1 82.2 0.00318 60.1 83.9 0.00315 59.6 85.6 0.00310 59.3 87.4 0.00308 58.9 89.1 0.00304 58.5 90.9 0.00297 57.7 92.7 0.00289 57.1 94.5 0.00285 55.9 96.2 0.00279 54.8 98.0 0.00273 53.7 99.7 0.00265 51.9 101.5 0.00256 50.1 103.2 0.00248 47.6 105.0 0.00237 44.7 106.7 0.00228 41.2 108.5 0.00212 36.8 110.2 0.00198 31.7 112.0 0.00177 25.2 113.8 0.00154 18.8 115.5 0.00126 11.4 117.3 0.00099 5.1 119.0 0.00082 -4.6 120.8 0.00088 -15.4 122.6 0.00108 -14.9 124.3 0.00132 -12.7 126.1 0.00151 -10.2 127.9 0.00164 -7.6 129.6 0.00178 -8.6 131.4 0.00199 -11.9 133.2 0.00223 -13.5 134.9 0.00240 -13.5 136.7 0.00252 -12.9 138.4 0.00264 -8.5 140.2 0.00271 -2.1 141.9 0.00270 4.5 143.7 0.00263 9.3 145.5 0.00236 9.8 147.3 0.00200 6.0 149.0 0.00181 0.2 150.8 0.00189 -4.3 152.6 0.00235 -13.5 154.4 0.00300 -20.2 156.2 0.00323 -28.7 158.0 0.00331 -35.4 159.7 0.00334 -39.3 161.5 0.00339 -40.5 163.3 0.00340 -39.8 165.1 0.00337 -38.1 166.8 0.00335 -34.0 168.6 0.00340 -28.9 170.4 0.00343 -23.5 172.2 0.00344 -17.8 174.0 0.00345 -13.5 175.8 0.00350 -8.9 177.6 0.00352 -5.0 179.4 0.00355 -0.7 181.2 0.00361 3.0 183.0 0.00368 6.7 184.8 0.00374 10.5