Consider the isentropic flow inside an expanding nozzle with inlet area 20cm^2 and exit area 50cm^2....

 

 

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Consider the isentropic flow inside an expanding nozzle with inlet area 20cm^2 and exit area 50cm^2. What is the exit Mach number for an inlet Mach number of 0.74?. If you need to know values for relevant compressible flow tables. Give an update M Palp Polp TIT 8888 0.00 1.000 1.000 1.000 0.02 1.000 1.000 0.04 1.001 1.001 0.06 1.000 1.002 1.003 --- 22323 --- COMPRESSIBLE FLOW TABLES FOR A PERFECT GAS WITH y=1.403 1.005 0.10 1.007 1.002 5.820 0.12 1.010 1.007 1.003 4.863 0.14 1.014 1.010 1.004 4.181 1:010 -- 1.065 1.046 1.074 1.052 1.069 1.099 ---- Subsonic isentropic Relationships 1.028 1.020 1.034 1.024 1.010 1.041 1.029 1.012 100 100 100 1106 1024 0.000 1.000 28.933 1.000 14.477 1.001 9.663 7:259 1.117 1.082 1.129 1.091 Lavo $100 A/A UF4 3.277 1.008 2.963 2.707 2.495 500 NNN 1.018 2.035 1.021 1.921 1.023 1.822 1029 1658 1.032 1.590 1.036 1.529 1.039 1.474 1.171 1119 1.046 1.380 M Pelp Palp 0.50 1187 1.130 1.050 0.52 1.203 1.141 1.054 0.54 1.220 1.152 1.059 0:30 1.200 070 0.72 0.74 1073 1.077 0.04 1.318 1.217 1.083 0.60 1.276 1.190 0.62 1.297 1.203 6.60 1.364 1.247 1.388 1.263 1.413 1.280 1.440 1.297 1 332 0.79 1406 0.00 T/T 1.340 1.303 1.270 1.000 1.240 1657 1422 1188 1.166 1.149 1.002 110 1.099 1.104 1.110 1123 0.80 1.525 1.351 1.129 1.038 0.82 1.556 1.371 1.135 1.030 0.84 1.589 1.024 1.391 1.142 1.156 1.013 1094 1.080 1.068 0.90 1.693 1.455 1.163 0.92 1.730 1.478 1.171 kom 1.769 1:302 0.98 1851 1.551 1017 1009 1.008 1:178 1.000 1194 100 1.00 1.895 1.577 1.201 1.000 turn over... M Po/P Polp TJT A/A² V 0.130 1.00 1.895 1.577 1.201 1.000 0.000 1.02 1.940 1.604 1.210 1.000 1.04 1.987 1.631 1.218 1.001 0.350 1.06 2039 1.099 0002 0.070 88888 1.330 1.10 2.137 1.718 1.244 1.008 1.12 2.191 1.749 1.253 1.011 1.730 1.14 2:247 1.701 1.262 1.015 2.160 Topy 101 1020 2600 1.025 3:070 1.18 1.20 2.428 1.882 1.22 2.492 1.917 1.24 2.559 1.954 2.628 1.991 2.774 1.32 2.851 wwwww 1.34 2.930 S01 99 8 8 4 3 8 28 182 1.40 3.186 2284 1.42 3.277 2.330 1.44 3.372 2.378 1.46 3.470 2.421 4.255 4.383 1.64 4.516 1.66 4.653 1.68 4.795 www 3.675 2.529 1453 1.176 11.880 1.52 3.784 2.582 1.466 1.190 12.470 2.636 1.478 1.204 13.060 2.692 1.450 1.219 13.650 2.749 1.503 1.234 14.240 1.54 3.896 4.011 1.58 4.131 * * * * g 1.80 5.751 N N 2.110 2.152 2.195 1.84 6.115 NNNN 1.86 6.305 4.941 3.123 1.72 5.093 3.191 2222 W NN NN 2807 2.867 1.529 2.929 1.542 2.992 1.555 www w 1.290 1.030 3.550 1.300 1.037 4.050 1.043 4.560 1.310 1.320 1.050 3.000 1.098 5.020 1.74 5.249 1.76 5.411 1.78 5.578 3.405 1.638 1.341 1.066 6.160 1.351 1.075 6.710 1.084 7.270 1.362 1.094 7.630 1.104 8.400 Supersonic isentropic Relationships 1.395 1115 8970 1.406 1.126 9.550 1.418 1.138 10.130 1.150 10.710 1.163 11.300 لا لا لا لا ليا 1.582 1.596 3.260 1.610 3.332 1.624 5.930 3.556 1.667 1.250 14.830 1.266 15.420 1.283 16.010 1.300 16.600 1.318 17.190 1.337 17.770 1.356 18.360 1.375 18.9940 1.396 19.520 1.416 20.100 1438 20 680 1.460 21.260 NNN 3.635 1.682 1.482 21.830 3.715 1.697 1.505 22.400 1.712 1.529 22.970 M Palp Pa/P TIT A/A V 1.90 6.706 3.882 1.727 1.554 23.530 1.92 6.916 3.969 1.743 1.579 24.090 1.94 7.134 4.057 1.758 1.604 24.650 1.08 7.500 4240 1790 1658 25770 2.00 7.830 4.335 1.806 1.685 26.320 2.02 8.077 4.432 1.822 1.714 26.860 2.04 8.332 1:745 27.410 2.06 8.586 4.532 1.039 700 Fook 88288 2.10 9.149 4.844 1.889 2.12 9.439 4.953 1.906 2.14 9.738 5.065 1.923 5 10 10.260 SAVE 1.000 2.20 10.695 5.415 2.22 11.035 5.536 2.24 11.385 5.661 2:26 11.746 5.789 1.975 1.993 2.011 2.029 2047 2.30 12.504 6.052 2.066 2.32 12.901 6.189 2.085 2.34 13.310 6.328 2.103 2.36 13.732 6.470 2.122 2.38 14.167 6.616 2.141 2.40 14.615 6.764 2.161 2.42 15.078 6.916 2.180 2.44 15.555 7.072 2.200 2.46 16.046 7.230 2.219 2.48 16.553 7.392 2.239 2.50 17.075 7.558 2259 2.52 17.614 7.727 2.280 2.54 18.168 7.899 2.300 2.56 18.740 8.076 2.321 2.60 19.935 8.440 2362 1.803 29.400 PARA PAM 1.834 29.020 1.866 29.560 1.898 30.090 1.000 2400 1.966 31.130 2.001 31.650 2.037 32.170 2.073 32.680 contad 2.149 33.690 2.188 34.190 2.228 34.690 2.269 35.180 2.311 35.670 2.353 36.160 2.397 36.650 2.441 37.130 2.487 37.600 2.533 38.080 2.580 38.550 2629 39.010 2.678 39.480 2.729 39.940 2.780 40.390 5.000 44.000 2.886 41.290 Consider the isentropic flow inside an expanding nozzle with inlet area 20cm^2 and exit area 50cm^2. What is the exit Mach number for an inlet Mach number of 0.74?. If you need to know values for relevant compressible flow tables. Give an update M Palp Polp TIT 8888 0.00 1.000 1.000 1.000 0.02 1.000 1.000 0.04 1.001 1.001 0.06 1.000 1.002 1.003 --- 22323 --- COMPRESSIBLE FLOW TABLES FOR A PERFECT GAS WITH y=1.403 1.005 0.10 1.007 1.002 5.820 0.12 1.010 1.007 1.003 4.863 0.14 1.014 1.010 1.004 4.181 1:010 -- 1.065 1.046 1.074 1.052 1.069 1.099 ---- Subsonic isentropic Relationships 1.028 1.020 1.034 1.024 1.010 1.041 1.029 1.012 100 100 100 1106 1024 0.000 1.000 28.933 1.000 14.477 1.001 9.663 7:259 1.117 1.082 1.129 1.091 Lavo $100 A/A UF4 3.277 1.008 2.963 2.707 2.495 500 NNN 1.018 2.035 1.021 1.921 1.023 1.822 1029 1658 1.032 1.590 1.036 1.529 1.039 1.474 1.171 1119 1.046 1.380 M Pelp Palp 0.50 1187 1.130 1.050 0.52 1.203 1.141 1.054 0.54 1.220 1.152 1.059 0:30 1.200 070 0.72 0.74 1073 1.077 0.04 1.318 1.217 1.083 0.60 1.276 1.190 0.62 1.297 1.203 6.60 1.364 1.247 1.388 1.263 1.413 1.280 1.440 1.297 1 332 0.79 1406 0.00 T/T 1.340 1.303 1.270 1.000 1.240 1657 1422 1188 1.166 1.149 1.002 110 1.099 1.104 1.110 1123 0.80 1.525 1.351 1.129 1.038 0.82 1.556 1.371 1.135 1.030 0.84 1.589 1.024 1.391 1.142 1.156 1.013 1094 1.080 1.068 0.90 1.693 1.455 1.163 0.92 1.730 1.478 1.171 kom 1.769 1:302 0.98 1851 1.551 1017 1009 1.008 1:178 1.000 1194 100 1.00 1.895 1.577 1.201 1.000 turn over... M Po/P Polp TJT A/A² V 0.130 1.00 1.895 1.577 1.201 1.000 0.000 1.02 1.940 1.604 1.210 1.000 1.04 1.987 1.631 1.218 1.001 0.350 1.06 2039 1.099 0002 0.070 88888 1.330 1.10 2.137 1.718 1.244 1.008 1.12 2.191 1.749 1.253 1.011 1.730 1.14 2:247 1.701 1.262 1.015 2.160 Topy 101 1020 2600 1.025 3:070 1.18 1.20 2.428 1.882 1.22 2.492 1.917 1.24 2.559 1.954 2.628 1.991 2.774 1.32 2.851 wwwww 1.34 2.930 S01 99 8 8 4 3 8 28 182 1.40 3.186 2284 1.42 3.277 2.330 1.44 3.372 2.378 1.46 3.470 2.421 4.255 4.383 1.64 4.516 1.66 4.653 1.68 4.795 www 3.675 2.529 1453 1.176 11.880 1.52 3.784 2.582 1.466 1.190 12.470 2.636 1.478 1.204 13.060 2.692 1.450 1.219 13.650 2.749 1.503 1.234 14.240 1.54 3.896 4.011 1.58 4.131 * * * * g 1.80 5.751 N N 2.110 2.152 2.195 1.84 6.115 NNNN 1.86 6.305 4.941 3.123 1.72 5.093 3.191 2222 W NN NN 2807 2.867 1.529 2.929 1.542 2.992 1.555 www w 1.290 1.030 3.550 1.300 1.037 4.050 1.043 4.560 1.310 1.320 1.050 3.000 1.098 5.020 1.74 5.249 1.76 5.411 1.78 5.578 3.405 1.638 1.341 1.066 6.160 1.351 1.075 6.710 1.084 7.270 1.362 1.094 7.630 1.104 8.400 Supersonic isentropic Relationships 1.395 1115 8970 1.406 1.126 9.550 1.418 1.138 10.130 1.150 10.710 1.163 11.300 لا لا لا لا ليا 1.582 1.596 3.260 1.610 3.332 1.624 5.930 3.556 1.667 1.250 14.830 1.266 15.420 1.283 16.010 1.300 16.600 1.318 17.190 1.337 17.770 1.356 18.360 1.375 18.9940 1.396 19.520 1.416 20.100 1438 20 680 1.460 21.260 NNN 3.635 1.682 1.482 21.830 3.715 1.697 1.505 22.400 1.712 1.529 22.970 M Palp Pa/P TIT A/A V 1.90 6.706 3.882 1.727 1.554 23.530 1.92 6.916 3.969 1.743 1.579 24.090 1.94 7.134 4.057 1.758 1.604 24.650 1.08 7.500 4240 1790 1658 25770 2.00 7.830 4.335 1.806 1.685 26.320 2.02 8.077 4.432 1.822 1.714 26.860 2.04 8.332 1:745 27.410 2.06 8.586 4.532 1.039 700 Fook 88288 2.10 9.149 4.844 1.889 2.12 9.439 4.953 1.906 2.14 9.738 5.065 1.923 5 10 10.260 SAVE 1.000 2.20 10.695 5.415 2.22 11.035 5.536 2.24 11.385 5.661 2:26 11.746 5.789 1.975 1.993 2.011 2.029 2047 2.30 12.504 6.052 2.066 2.32 12.901 6.189 2.085 2.34 13.310 6.328 2.103 2.36 13.732 6.470 2.122 2.38 14.167 6.616 2.141 2.40 14.615 6.764 2.161 2.42 15.078 6.916 2.180 2.44 15.555 7.072 2.200 2.46 16.046 7.230 2.219 2.48 16.553 7.392 2.239 2.50 17.075 7.558 2259 2.52 17.614 7.727 2.280 2.54 18.168 7.899 2.300 2.56 18.740 8.076 2.321 2.60 19.935 8.440 2362 1.803 29.400 PARA PAM 1.834 29.020 1.866 29.560 1.898 30.090 1.000 2400 1.966 31.130 2.001 31.650 2.037 32.170 2.073 32.680 contad 2.149 33.690 2.188 34.190 2.228 34.690 2.269 35.180 2.311 35.670 2.353 36.160 2.397 36.650 2.441 37.130 2.487 37.600 2.533 38.080 2.580 38.550 2629 39.010 2.678 39.480 2.729 39.940 2.780 40.390 5.000 44.000 2.886 41.290