Document 2MX1wKeqDzpyva2qZ7qdB43N
Table 1. Thermodynamic Properties of Moist Air3 (Standard Atmospheric Pressure, 29.921 in. Hg) (Continued)
Fahr. Tkmp.
#<F)
Humidity Ratio JF.x 10
. Volume cu ft/lb dry air H tfea Ft
105 106 107. 108 109
110 111 112 113 114
115 116 117 118 119
120 121 122 123 124 ,
125 126 127 128 129
130 131 132 133 134
135
137 138 . > 13V
0.5070 0.6234 0.5404 0.5578 0.5758
0.5944 0.6135 0.6333 0.6536 0.6746
0.0962 0.7186 0.7415 0.7652 0.7897
0.8149 0.8410 0.8678 0.8955 0.9242
0.9537 0.9841 1.016 1.048 1.082
1 118 1.152 1.189 1.227 1.267
1.308 1.350 1.393 1.439 -1.485.,
14.232 14.258 14.283 14.308 14.333
14.369 14.384 14.409 14.436 14.460
14.485 14.610 14.536 14.661 14.686
14.611 14.637 14.662 14.687 14,712
14.738 14.763 14.788 14.813 14.839
14.864 14.889 14.915 14.940 14.965
14.990 15016 15.041 16.066 15.091.
1.165 1.194 1.235 1.278 1.321
1.368 1.412 1.460 1.509 1.560
1.613 1.068 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 2.8342.930 3.029
3.132 3.237 3.348 3.462 3.580
13.387 16.452 15.518 15.686 15.664
15.724 16.706 15.869 16.944 16.020
26.098 16.178 16.259 16.343 16.428
t<US18 16.605 10.696 16.790 16.886
16.985 17.086 17.189 17.295 17.404
17.616 17.031 17.749 17.870 17.994
18.122 18.253 18.389 18.628 18.671
<. aCompUedby John A. Goff and S. Gratcb.
Enthalpy . Btu/lb dry air
3# A
25.232 25.472 25.713 25.953 20494
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 31.480 31.729 31.970 32.211
32.452. 32.692 32.933 33.174 33.414
56.11 67.95 59.85 61.80 63.82
65.91 68.0fi 70.27 72.55 74.01
77.34 79.85 82.43 85.10 87.86
90.70 03.64 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 87.70 90.03
02.34 94.72 97.18 99.71 102.31
104.98 107.73 110.55 113.46 116.46
119.64 122.72 125.98 129.35 132.8
136.4 140.1 143.9 147.8 151.8
155.9 160.3 164.7 169.3 174.0
. 178.9 183.9 189.0 104.4 199.9 .
Entropy Btu per (F) (lb dry air)
fa ' Sat
s
0.04943 0.04985 0.05028 0.05070 0.05113
0.05155 0.05107 0.05239 0.05281 0.05323
0.05365 0.05407 0.05449 0.05490 0.05632
0.05573 0.05615 0.05656 0.05608 0.06739
0.05780 0.05821 0.05862 0.05003 0.05644
0.05986 0.08026 0.06067 0.06108 0.06148
0 06189 0.06229 0.06270 0 06310 0.06350
0.1052 0.1085 0.1118 0.1163
0.1189
0.1226 0.1264 0.1302 0.1342 0.1384
0.1426 0.1470 0.1515
0.1562 ' 0.1610
0.1659 0.1710 0.1763 0.1817 0.1872
0.1930 0.1989 0.2050 0.2113
0.2178
0.2245 0.2314 0.2386 0.2459
0.2536
0.2614 0.2695
0.2778 0.2865 0.2954
0.1546 0.1584 0.1621 0.1060 0.1700
0.1742 0.1784 0.1820 0.1870 0.1916
0.1063 0.2011 0.2060 0.2111 0.2163
0.2216 0.2272 0.2329 0.2387 0.2446
0.2508 0.2571 0.2638 0.2703 0.2772
0.2844 0.2917 0.2993 0.3070 0.3161
0.3233 0.3318 0.3405 0.3496 0.3589
Condensed Water
Enthalpy Btu/Lb
hw
Entropy Btu^Lb)
Vap Press In. Hg
iw Pa
73.04
74.04 75.04 76.04 77.04
0.1456
2.5225
78.03 79.03 80.03 81.03
82.03
0.1543
2.9123
83.02 84.02 85.02 86.02 87.02
0.1629
3.3527
88.01 89.01 90.01 91.01 92.01
0.1646 0.1715
3.8403
93.01 94.01 95.00 96.00
97.00
0.1732 0.1749 0.1766 0.1783 0.1800
4.2907 4.4076
98.00 99.00 100.00
101.00 102.00
6.1817 0.1B34 0.1851
0.1868 0.1885
4.7747 4.9028 5.0337
103.00 104.00 105.00 106.00
107.00
0.1902
0.1635 0.1952 0.1969
5.1676 5.5878 6.7342
Farr. Temp.
ICF)
109
114
119
124
129
134 135 138 139
os to
n
04
1950 G uide
Table 1. Thermodynamic Properties of Moist Air3 (Standard Atmospheric Pressure, 29.921 in. Hg) (Continued)
Fahr. Tbmp. /(F)
Humidity Ratio
Volume cu ft/lb dry air Fa Fat ft
Enthalpy Btu/lb dry air A* *"
140
01534 15.117 3.702 18 810
33.655 172.0
205.7
141
0.2584 15.142 3.829 18.071
33.896 177.7
211.6
142
0.1636 15.167 3.961 19 128
34.136 183.0
217 7
143
0.1689 15.192 4.098 19.200
34.377 180.7
224.1
144
0.1745 15.218 4.239 19.457
34.618. 196.0
230.6
145
0.1803 i5.243 4.386 19.620
34.859 202.5
237.4
146
0.1862 15.268 4.539 19.807
35.060 209.3
244.4
147
0.1924 35.293 4.668 10.991
35.340 216.4
251.7 .
148
0.1989 15.319 4 862 20.181
35.581 223.7
259.3
140
0.2055 15.344 5.033 20.377
35.822 231.3
267.1
160
0.2125 15.369
5.211 20.580
36.063 239.2
275.3
161
0 2197 15.304
6.396 20.790
36.304 247.3
283.6
152
0.2271 15.420 6.587 21.007
36.545 255.9
292.4
153
0.2349 15.445 8.788 21.233
36.785 204.7
301.5
154
0.2430 15.470 5.996 21.466
37.026 273.0
310.9
155
0 2514 15.496 6.213 21.709
37.267 283.5
320.8
156
0.2602 15.521 6.439 21.960
37.508 293.5
331.0
157
0.2663 15.546 6.675 22.221
37.749 303.9
341.7
15ft
0.2788 15.571
6.922 22.493
37.990 314.7
352.7
159
0.2887 15.597
7.178 22.775
38.231 326.0
364.2
160
0.2090 15.622
7.446 23.068
38.472 337.8
376.3
161
0 3098 15.647
7.727 23.374
38.713 350.1
388.8
162
0.3211 16.672
8.020 23.692
38.954 363.0
402.0
163
0.3329 15.698 8.326 24.034
39.195 370.5
415.7
16-1
0.3452 15.723 8.648 24.371
39.436 . 390.6
429.9
165
0.3581 15.748 8.985 24.733
39.677 405.3
445.0
168
0.3710 16.773 9.339 25.112
39.918 420.8
460.7
167
0.3858 15.799 9 708 25.507
40.159 437.0
447 2
168
0.4007 15.824 10.098 25 922 . 40.400 454.0.
494.4
169
0.4163 16.849 10.508 26.357
40.641 471.8
512.4
170
0.4327 15.874 10.038 26.812
40.882 490.6
631.5
171
0.4500 15.900 11.391 27.291
41.123 610.4
651.6
172
0.4682 15.925 11.870 27.796
41.364 531.3
672.7
173
0.4875 15.050 12.376 28.326
41.605 553.3
594.9
174
0.5078 15.975. 12.911 28.886
41.846 576.5
618.3
Entropy Btu prii (F) (LB D! Aik)
/a Fas *
0.06300 0.06430 0 06470 0.00510 0.06649
0.06589 0.06629 0.06609 0.06708 0.06748
0.06787 0.06827 0.06866 0.06000 0.06945
0.06984 0.07023 0.07062 0.07101 0.07140
0.07179 0.07218 0.07257 0.07296 0.07334
0.07373 0.07411 0.07450 0.07488 0.07527
0.07565 0.07603 0.07641 0.07680 0.07718
0,3047 0.3142 0.3241 0.3343 0.3449
0.3559 0.3672 0.3790 0.3912 0.4038
0.4169 0.4304 0.4445 0.4591 0.4743
0.4901 0.6060 0.5237 0.5415 0.5600
0.5793 0.5994 0.6204 0.6423 0.6652
0.6892 0.7142 0 7405 0.7680 0.7969
0.8273 0.8592 08927 0.9281 0.0654
0.3686 0.3785 0.3888 0.3994 0.4104
0.4218 0.4335 0.4457 0.4583 0.4713
0.4848 0.IP87 0.5132 0.5282 . 0.5438
0.5569 0.5708 0.5943 0.0125 0.6314
0.6511 0.6716 0.6930 0.7153 0.7385
0.7629 0.7883 0.8150 0.8429 0.8722
0.9030 0.9352 0.9691 1.0049 1.0426
Condensed Water
Enthalpy Btu/Lb
hw
Entropy Btu^Lb)
Vap. Press In. Hg
Sw Pa
107 99 108.99 109.99 110.99
111.99
0.1985 0.2002 0.2018 0.2035 0.2051
5.8838 6.0367 6.1930 6 3527
6.5160
112.99
113.99 114 99 115.99 116.99
0.2068 0.2084 0.2101 0.2117 0.2134
6.6828 6.8532
7.0273 7.2051 7.3867
117 99 118.99 119.99
120.09 121.90
0.2150 0.2167 0.2183 0.2200 0.2216
7.5722 7.7616 7.9550 8.1525 8.3541
122.99 123.99
124.99
125.99 127.00
6.2232
0.2248 0.2265 0 2281 0.2297
8.5599 8.7701 8.9846
9 2036 9.4271
128.00 129.00
130.00 131 00 132.00
0.2313 0.2329 0.2345 0.2361 0.2377
9.6556 9.8876 10.125 10.367 10.614
133.00 134.00
135.01 136.01 137.01
0.2303 0.2409 0.2426
0.2441 0.2457
10.866 11.123 11.385 11.652
11.925
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 13.069
13.369
Fahr. Temp.
1(F)
140 141 142 143 144
145 146 147 148 149
150 151 152 153 154
155 156 157 158 159
160 161 162 163 164
166 166 167 168 169
170 171 172 173 . 174
Compiled by John A. Goff and S. Gratch.
a
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