TITLE: An Experimental Investigation of the Flow through an Axial-Flow Pump AUTHORS: Zierke, Straka, and Taylor JOURNAL PAPER FIGURE(S): NA PSU/ARL TR 93-12 FIGURE(S): 44, 45 ***************************************************************************** DATA TITLE: Rotor blade surface static pressure (10% span) MEASUREMENT TYPE: surface static pressure taps MEASUREMENT LOCATION: rotor pressure and suction surface @ 10% span NOMINAL CONDITIONS: vinf = 35.0 ft/sec pref = 43.2 psia rho = 1.932 slugs/ft^3 rotor rpm = 260 Utip = 47.6 ft/sec rotor chord = variable with span (10.49 inches @ tip, 11.22 inches @ hub) rotor span = 10.50 inches DATA COLUMNS: 1 -- blade pressure surface tap location (% local chord) 2 -- Kp, pressure surface static pressure coefficient, =(p-pref)/(0.5*rho*Utip^2) [uncertainty of Kp: 0.009] 3 -- blade suction surface tap location (% local chord) 4 -- Kp, suction surface static pressure coefficient, =(p-pref)/(0.5*rho*Utip^2) [uncertainty of Kp: 0.009] ***************************************************************************** 5.3000, -0.1787, 4.5600, -0.3803, 5.3000, -0.1869, 4.5600, -0.3816, 5.3000, -0.1739, 4.5600, -0.3697, 5.3000, -0.1777, 4.5600, -0.3663, 5.3000, -0.1930, 4.5600, -0.3780, 5.3000, -0.1782, 4.5600, -0.3642, 5.3000, -0.1781, 4.5600, -0.3624, 17.9800, -0.1670, 17.0000, -0.6985, 17.9800, -0.1500, 17.0000, -0.6846, 17.9800, -0.1471, 17.0000, -0.6920, 17.9800, -0.1516, 17.0000, -0.6858, 17.9800, -0.1604, 17.0000, -0.7052, 17.9800, -0.1516, 17.0000, -0.7022, 17.9800, -0.1496, 17.0000, -0.6895, 30.8300, -0.1433, 30.1800, -0.7778, 30.8300, -0.1477, 30.1800, -0.7876, 30.8300, -0.1477, 30.1800, -0.7721, 30.8300, -0.1643, 30.1800, -0.7858, 30.8300, -0.1452, 30.1800, -0.7757, 30.8300, -0.1565, 30.1800, -0.7922, 30.8300, -0.1449, 30.1800, -0.7709, 43.6900, -0.0986, 43.6200, -0.7250, 43.6900, -0.0936, 43.6200, -0.7225, 43.6900, -0.0986, 43.6200, -0.7429, 43.6900, -0.0928, 43.6200, -0.7313, 43.6900, -0.1073, 43.6200, -0.7408, 43.6900, -0.1142, 43.6200, -0.7402, 43.6900, -0.0936, 43.6200, -0.7260, 56.6000, -0.0631, 57.1700, -0.7127, 56.6000, -0.0723, 57.1700, -0.7072, 56.6000, -0.0796, 57.1700, -0.7089, 56.6000, -0.0577, 57.1700, -0.6892, 56.6000, -0.0630, 57.1700, -0.6930, 56.6000, -0.0579, 57.1700, -0.6941, 56.6000, -0.0571, 57.1700, -0.6992, 69.3300, 0.0159, 70.4600, -0.4859, 69.3300, 0.0214, 70.4600, -0.4922, 69.3300, 0.0211, 70.4600, -0.4877, 69.3300, -0.0002, 70.4600, -0.5011, 69.3300, 0.0067, 70.4600, -0.4996, 69.3300, 0.0163, 70.4600, -0.5058, 69.3300, 0.0211, 70.4600, -0.4799, 81.8600, 0.0813, 82.9400, -0.1859, 81.8600, 0.0816, 82.9400, -0.2055, 81.8600, 0.0656, 82.9400, -0.2015, 81.8600, 0.0857, 82.9400, -0.1798, 81.8600, 0.0727, 82.9400, -0.2004, 81.8600, 0.0861, 82.9400, -0.1891, 81.8600, 0.0865, 82.9400, -0.1922, 94.1300, 0.0832, 95.0100, 0.0096, 94.1300, 0.1031, 95.0100, 0.0213, 94.1300, 0.0902, 95.0100, 0.0092, 94.1300, 0.1024, 95.0100, 0.0321, 94.1300, 0.1040, 95.0100, 0.0219, 94.1300, 0.0988, 95.0100, 0.0232, 94.1300, 0.0990, 95.0100, 0.0073,