Answer Sheet Compressible Gas Flow

1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10 1.11 1.12 1.13 1.14 1.15

74.48 kPa, Density change is 38% therefore assumption of incompressibility is not justified 22,360 lbf 1.495 kg/m3 0.0943 lbm/ft3 9801 kPa, 1.15 kg/m3, 30.41 kg/m3 1.739 m3 0.0658 m3 332.8 K 54.9 m/s 12.87 kN 458.3 m/s With burning 37.8 kN, Without burning 30.3 kN 27.52 kN 276.6 kN, 282.3 kN 1338 kg/s 0.00952 m2, 1868.4 N 226.3 kJ/kg, 939.9 kg/s m2 17.49 & 24.18 kg/m3, -134.2 kJ/kg

2.1 2.2 2.3 2.4 2.5 2.6

-14.9 oC 377.4 K 173.8 m/s 489.5 m/s -502.6 /s, 1.715 kg/m3 per m, 213.25 kPa/m 16.84 kPa/m, 0.1968 kg/m3 /m, -40.36 J/kgK /m

3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17

1292.7, 998.6, 346.1 m/s, ratio 0.5967 268.3, 463.0 m/s 8.22 10-6 kg/m3, 0.074 m/s, 0.0879 K 1.42 1.86 713.4 km/hr 553.4 kg/s 0.8661 1.414, 505.4 m/s 1.555, 505.7 m/s 1.414, 422.6 m/s 2164 ft/s, 31.76o 20.68o 2.109 16.97 km 2.6, 876.7 m/s

4.1 4.2 4.3 4.4 4.5

0.48, 458.6 m/s 0.3558 kg/s, 328.7 K, 188.1 K, 135.8 m/s, 548.8 m/s 2.5543, 245.5 K, 0.2094 m2 152.5 kg/s, 1011 kPa, 774.6 K, 2144.8 m/s, 399.9 K, 1179 m/s 43.08 kPa, 239.2 K, 1.238

4.6 4.7 4.8 4.9 4.10 4.11 4.12 4.13 4.14 4.15 4.16 4.17 4.18 4.19 4.20 4.21 4.22 4.23 4.24 4.25 4.26 4.27 4.28 4.29 4.30

0.6994, 1.268, 357.4 K 2412 kPa, 736.3 K, 7755 kPa, 827.8 K 0.7943, 354.5 K, 193.4 kPa 0.9790, 322.6 m/s 283.1 kPa, 439.3 K 823.8 m/s, 1769.7 m/s 227.3 m/s, 239.5 m/s 138.2 m/s 122.1 kPa 111.8 kPa, 316.2 K 98.64 kPa 1.007, 408.0 K, 229.0 kPa, 0.7874, 152.1 kPa 869.4 K, 4226 kPa, 127.07 kN 185 K, 46.52 kPa, 681.6 m/s, 597.2 kg/s per m2 50.39kPa, 258.7 K 20.56 cm 61.42 K, 708.6 m/s, 0.00584 m2, 1.362 kg/s 13.89 lbm/sec-ft2 134.3 kPa 663.9 kPa 503.1 K 0.8477, 293.3 m/s 125 kPa, 123 kPa 1.349, 431.1 oR 4.744, 3949.8 m/s 2.601, 454.3 K