produced by: water.c rev. I, compiled on Aug 16 1998 at 10:24:59 Small two-soup-can rocket, 1/4 copper tube nozzle delta_t=0.000100 print_interval=0.100000 time=0.000000 velocity=0.000000 altitude=0.000000 eng_diameter=2.500000 nozzle_diameter=0.185000 discharge_coef=0.700000 thrust_coef=0.900000 eng_length=8.000000 load_fraction=0.400000 gage_pressure=300.000000 dry_weight=5.000000 drag_coef=1.500000 Run Sun Aug 16 14:56:56 1998 Pressure= 314.7 Air Volume= 23.56 Total= 39.27 Nozzle Area= 0.02688 Dry Mass= 0.0097 Burnout Time= 1.41254 Time Pressure Thrust Mass Drag Accel. Velocity Altitude ----------------------------------------------------------------------------------- 0.00 314.687 10.160 0.027 0.000 339.29 0.0 0.0 0.10 291.121 9.362 0.026 0.068 327.53 33.4 1.7 0.20 271.174 8.687 0.024 0.261 313.38 65.5 6.6 0.30 254.052 8.107 0.023 0.560 296.22 96.0 14.7 0.40 239.180 7.603 0.022 0.944 275.79 124.6 25.8 0.50 226.132 7.161 0.020 1.387 252.19 151.0 39.6 0.60 214.582 6.770 0.019 1.861 225.82 174.9 55.9 0.70 204.280 6.421 0.018 2.338 197.39 196.1 74.5 0.80 195.030 6.108 0.017 2.794 167.78 214.4 95.0 0.90 186.674 5.825 0.015 3.207 137.95 229.7 117.2 1.00 179.084 5.568 0.014 3.560 108.86 242.0 140.9 1.10 172.158 5.333 0.013 3.845 81.39 251.5 165.5 1.20 165.809 5.118 0.012 4.058 56.22 258.3 191.1 1.30 159.967 4.920 0.011 4.200 33.86 262.8 217.1 1.40 154.570 4.737 0.010 4.277 14.62 265.2 243.6 1.50 14.700 0.000 0.010 3.195 -361.16 229.2 268.4 1.60 14.700 0.000 0.010 2.375 -276.70 197.6 289.7 1.70 14.700 0.000 0.010 1.820 -219.53 173.0 308.2 1.80 14.700 0.000 0.010 1.427 -179.06 153.2 324.5 1.90 14.700 0.000 0.010 1.138 -149.38 136.8 338.9 2.00 14.700 0.000 0.010 0.921 -126.98 123.1 351.9 2.10 14.700 0.000 0.010 0.753 -109.67 111.3 363.6 2.20 14.700 0.000 0.010 0.620 -96.04 101.0 374.2 2.30 14.700 0.000 0.010 0.514 -85.12 92.0 383.9 2.40 14.700 0.000 0.010 0.428 -76.25 83.9 392.6 2.50 14.700 0.000 0.010 0.357 -68.96 76.7 400.7 2.60 14.700 0.000 0.010 0.299 -62.91 70.1 408.0 2.70 14.700 0.000 0.010 0.249 -57.85 64.0 414.7 2.80 14.700 0.000 0.010 0.208 -53.58 58.5 420.8 2.90 14.700 0.000 0.010 0.173 -49.96 53.3 426.4 3.00 14.700 0.000 0.010 0.143 -46.88 48.5 431.5 3.10 14.700 0.000 0.010 0.117 -44.25 43.9 436.1 3.20 14.700 0.000 0.010 0.095 -41.99 39.6 440.3 3.30 14.700 0.000 0.010 0.077 -40.06 35.5 444.0 3.40 14.700 0.000 0.010 0.061 -38.42 31.6 447.4 3.50 14.700 0.000 0.010 0.047 -37.02 27.8 450.4 3.60 14.700 0.000 0.010 0.036 -35.83 24.2 453.0 3.70 14.700 0.000 0.010 0.026 -34.84 20.6 455.2 3.80 14.700 0.000 0.010 0.018 -34.02 17.2 457.1 3.90 14.700 0.000 0.010 0.012 -33.37 13.8 458.6 4.00 14.700 0.000 0.010 0.007 -32.86 10.5 459.9 4.10 14.700 0.000 0.010 0.003 -32.50 7.3 460.7 4.20 14.700 0.000 0.010 0.001 -32.27 4.0 461.3 4.30 14.700 0.000 0.010 0.000 -32.17 0.8 461.5 done t= 4.3547 Alt= 461.541 Total Impulse= 9.4970 43561 Iterations