Document Rp4b18qqJRYq8prbnoBdX7O08

C H A P TE R 3___________ Table 1. Thermodynamic Properties of Moist Air* (Standard Atmospheric Pressure, 29.921 in. Hg) (Continued) Fahr. Temp. ((F) Humidity Ratio W% x 10 VOLUMB CU PT/LB DRY AIR Pa Par tt 105 106 107 10S 109 no 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 . 129 130 131 132 133 134 135 *136 137 138 139 0.5070 0.5234 0.5404 0.5578 0.5758 14.232 14.258 14.283 14.308 14.333 0.5944 0.6135 0.6333 0.6536 0.6746 14.359 14.384 14.409 14.435 14.460 0.6962 0.7185 0.7415 0.7652 0.7807 14.485 .14.510 14.536 14.561 14.586 0.8149 0.8410 0.8678 0.8955 0.9242 14.611 14.637 14.662 14.687 14.712 0.9537 0.9841 1.016 1.048 1.082 14.738' 14.763 14.788 14.813 14.839 1.116 14.864 1.152 14.889 1.189 14.915 1.227 ' 14.940 1.267 14.965 1.308 1.350 1.303 1.439 1.485 14.990 15.016 15.041 15.066 15.091 1.155 1.194 1.235 1.278 1.321 1.365 1.412 1.460 1.509 1.560 . 1.613 1.668 1.723 1.782 1.842 1.905 1.968 2.034 2.103 2.174 2.247 2.323 2.401 2.482 2.565 ' 2.652 2.742 2.834 2.930 3.029 3.132 3.237 3.348 3.462 3.580 15.387 15:452 15.518 15.586 15.654 15.724 15.706 15.869 15.944 16.020 16.098 16.178 16.259 16.343 16.428 16.516 16.605 16.696 16.790 16.886 16,985 17.086 17.189 17,295 17.404 17.516 17.631 17.749 17.870 17.694 18.122 18.253 18.389 18.528 18.671 Compiled by John A. Goff and S. Gratch, Enthalpy BTU/LB DRY AIR 5a h. 25.232 25.472 25.713 25.953 26.194 26.434 26.675 26.915 27.156 27.397 27.637 27.878 28.119 28.359 28.600 28.841 29.082 29.322 29.563 29.804 30.044 30.285 30.526 30.766 31.007 31.248 31.489 31.729 31.970 32.211 32.452 32.692 32.933 33.174 33.411 56.11 57.95 69.85 61.80 63.82 65.91 68.05 70.27 72.55 74.91 77.34 79.85 82.43 85.10 87.86 90.70 93.64 96.66 99.79 103.0 106.4 109.8 113.4 117.0 120.8 124.7 128.8 133.0 137.3 141.8 146.4 151.2 156.1 161.2 166.5 81.34 83.42 85.56 87.76 90.03 92.34 94.72 07,18 99.71 102.31 104.98 107.73 110.55 . 113.46 116.46 119.54 122.72 125.98 129.35 132.8 136.4 140.1 143.9 147:8 151.8 165.9 160.3 164.7 169.3 174.0 . 178.9 183.9 189.0 194.4 199.9 Entropy Btu per (F) (lb dry air) sa ' Ja* ; Ja 0.04943 0.04085 0.05028 0.05070 0.05113 0.05155 0.05)97 0.05239 0.05281 0.05323 0.05365 0.05407 0.05449 0.05490 0.05532 0.05573 0.05615 0,05656 0.05698 0.05739 0.05780 0.05821 0.05862 0.05003 0.05944 0.05985 0.06026 0.060Q7 0.06108 0.06148 0 06189 0.06229 0.08270 0 06310 0.06350 0.1052 0.1085 0.1118 0.1153 0.1189 0.1226 0.1204 0.1302 0.1342 0.1384 0.1420 0.1470 0.1515 0.1562 0.1610 0.1659 0.1710 0.1703 0.1817 0.1872 0.1930 0.1980 . 0.2050 0.2113 0.2178 0.2246 0.2314 0.2386 0.2459 0.2536 0.2014 0.2605 0.2778 0.2865 0.2954 0.1546 0.1584 0.1621 0.1060 ' 0.1700 0.1742 0.1784 0.1826 0.1870 0.191Q 0.1963 0.2011 0.2060 0.2111 0.2103 0.2216 0.2272 0.2320 0.2387 0.2446 0.2508 0.2571 0.2636 0.2703 * 0.2772 0.2844 0.2917 0.2903 0.3070 0.3151 0.3233 0.3318 0.3405 0:3496 0.3589 Condensed Water , Enthalpy Btu/Lb Aw Entropy B^Lf, iw Vap Press In. Hg Pa Fahr Temp ((F) 73.04 74.04 75.04 70.04 77.04 0,1385 0.1403 0.1421 0.1438 - 0.1450 2.2439 2.3109 2.3797 2.4502 < 2.5225 105 100 107 108 109 78.03 79.03 80.03 81.03 82.03 0.1472 0.1491 0.1508 0.1525 0.1543 2.5966 110 2.6720 .. 111 2.7505 112 2.8304 113 2.9123 114 83.02 84.02 85.02 86.02 87.02 0.1560 0.1577 0.1595 0.1012 0.1629 2.0962 3.0821 3.1701 3.2603 3.3527 115 116 117 118 119 88.01 89.01 90.01 91.01 92.01 0.1646 0.1664 0.1681 0.1698 0.1715 3.4474 3.5443 3.0430 3.7452 3.8493 120 121 122 123 . 124 93.01 94.01 95.00 96.00 97.00 0:1732 0.1749 0.1766 0,1785 0.1800 3.0558 4.0649 4.1765 4.2907 4.4076 125 126 127 128 129 98.00 99.00 100.00 101.00 < 102.00 0.1817 0.1834 0.1851 0.1#8 0.1885 4.6272 4.6495 4.7747 4.6028 5.0337 130 131 132 133 134 103.00 104.00 105.00 106.00 107.00 0.1902 ' 0.1918 0.1935 0.1952 0.1969 5.1070 6.3046 5.4446 . 5.5878 5.7342 135 136 137 138 139 1948 G u id e Table 1. Thermodynamic Properties of Moist Airo (Standard Atmospheric Pressure, 29.921 in. Hg) (Continued) Fahr. Temp. KF) Humidity Ratio W. Volume cu pt/lb dry air Pa Paa Pa 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 ` 155 t66 157 158 159 160 161 162 163 164 165 (66 167 168 169 170 171 172 173 174 0.1534 0.1584 0.1636 0.1689 0.1745 15.117 15.142 15.167 16.192 15.218 0.1803 0.1862 0.1924 0.1989 0.2055 15.243 15.268 15.293 15.319 15.344 0.2125 0 2197 0.2271 0.2349 0.2430 15.360 15.394 15.420 15.445 15.470 0 2514 0.2602 0.2693 0.2788 0.2887 15.496 15.621 15.546 15.571 16.597 0.2990 15.622 0 3098 15.647 0.3211 15.672 0.3329 15.698 0.3452 15.723 0.3581 0.3718 0.3858 0.4007 0.4163 16.748 15.773 15.799 15.824 15.849 0.4327 0.4500 0:4682 0.4875 0.5078 15.874 15.900 15.925 15.950 15.975 3702 3.829 3.961 4.098 4.239 4.386 4.539 4.698 4 862 5.033 5.211 5.396 6.587 5788 6.996 0.213 6.439 6.675 6.922 7.178 7.446 7727 8.020 8.326 8.648 8.985 9.339 9 708 10.008 10.508 10.938 11.391 11.870 12.370 12.611 18 819 18.971 19 128 19.290 19.457 19.629 19.807 19.991 20.181 20.377 20.580 20790 21.007 21.233 21.460 21709 21.960 22.221 22.493 22775 23.068 23.374 23.692 24.024 24.371 24733 25.112 25.507 25 622 26.357 26.812 27.291 27.705 28.328 28.886 Compiled by John A. Goff and S. Gratch. Enthalpy Btu/lb dry air Aa Aaa h. 33.055 33.896 34.136 34.377 34.618 34.859 35.099 35.340 35.581 35.822 36.063 36.304 36.545 36785 37.020 37.267 37.508 37749 37.990 38.231 38.472 38713 38.954 39.195 30.436 39.677 39.818 40.169 40.400 40.641 40.882 41.123 41.364 41.605 41.846 172.0 177.7 183.0 180.7 196.0 202.5 209.3 216.4 223.7 231.3 239.2 247.3 255.9 264.7 273.9 283.5 293.5 303.9 3147 326.0 337.8 350.1 363.0 370.5 360.5 405.3 420.8 437.0 454.0 471.8 400.6 510.4 631.3 553.3 570.5 205.7 211.6 2177 224.1 230.6 237.4 244.4 2517 259.3 267.1 275.3 283.0 292.4 301.5 310.9 320.8 331.0 3417 352.7 304.2 370.3 388.8 402.0 4157 420.9 445.0 460.7 447 2 494.4 612.4 531.6 551.5 572.7 594.9 618.3 Entropy (F)Btu per (lb dry air) Ja $aa (i Condensed Water Enthalpy Btu/Lb Aw Entropy Btu^h) Vap. Press In.Hg Sw Pb 0.06390 0.06430 000470 0.06510 0.06549 0.3047 0.3142 0.3241 0.3343 0.3449 0.3680 0.3785 0.3888 0.3994 0.4104 107 99 108.99 109.99 110.99 . 111.99 0.1985 0.2002 0.2018 0.2035 0.2051 5.8838 0.0367 6.1930 0.3527 6.5160 0-06589 0.06629 0.06669 0.00708 0.06748 0.3559 0.3672 0.3790 0.3912 0.4038 0.4218 0.4335 0.4457 0.4583 0.4713 112.99 113.99 1)499 115.99 116.99 0.2068 0.2084 0.2101 0.2117 0.2134 6.6828 6.8532 7.0273 7.2051 7.3807 0.08787 0.06827 0.06866 0.06006 0.06945 0.4169 0.4304 0.4445 0.4591 0.4743 ~ 0.4848 0.4987 0.5132 1 0.5282 0.5438 117 99 118.99 119.99 120.99 121.99 0.2150 0.2167 0.2183 0.2200 0.2210 7.5722 7.7616 7.9550 8.1525 8.3541 0.06984 0.07023 0.07062 0.07101 0.07140 0.4901 0.5068 0.5237 0.5415 0.6600 0.5500 0.5768 0.5943 0.6125 0.6314 122.69 123.99 124.99 125.99 127.00 0.2232 0.2248 0.2205 0.2281 0.2297 8.5509 8.7701 8.9840 9 2036 9.4271 0.07179 0.07218 0.07257 0.07296 0.07334 0.5793 0.5994 0.6204 0.6423 0.6652 0.6511 0.6716 0.6930 0.7153 0.7385 128.00 129.00 130.00 131 00 132.00 0.2313 0.2329 0.2345 0.2301 .0.2377 9.6556 9.8870 10.125 10.367 10.014 0.07373 0.07411 0.07450 0.07488 0.07527 0.6892 0.7142 0 7405 0.7680 0.7969 0.7629 0.7883 0.8150 0.8429 0.8722 133.00 134.00 136.01 130.01 137.01 0.2393 0.2409 0.2426 0.2441 0.2467 10.866 11.12311.385 11.652 11.925 0.07505 0.07603 0.07641 0.07680 0.07718 0.8273 0.8502 0.8927 0.9281 0.9654 0.9030 0.9352 0.9601 1.0049 1.0426 138.01 139.01 140.01 141.01 142.02 0.2473 0 2489 0.2505 0.2521 0.2537 12.203 12.486 12.775 13.060 13.360 Fahr. Temp. . ((F) 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 . 159 100 161 162 163 164 165 160 167 168 169 170 171 172 173 174 3