Appendix: Thermo Tables     Multimedia Engineering Thermodynamics
Water Mollier Ideal_Gas Refrigerant_134a        
Thermodynamics
  Properties_SI Properties_US Spec_heat_SI Spec_heat_US  
 Chapter
 1. Basics
 2. Pure Substances
 3. First Law
 4. Energy Analysis
 5. Second Law
 6. Entropy
 7. Exergy Analysis
 8. Gas Power Cyc
 9. Brayton Cycle
 10. Rankine Cycle
 
 Appendix
 Basic Math
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Author(s):
Meirong Huang
Kurt Gramoll
 
©Kurt Gramoll
Ideal-gas properties of air - English Units
 
T
R
h
Btu/lbm
Pr
u
Btu/lbm
vr
so
T
R
h
Btu/lbm
Pr
u
Btu/lbm
vr
so
360
85.97
0.3363
61.29
396.6
0.50369
2000
504.71
174.0
367.61
4.258
0.93205
380
90.75
0.4061
64.70
346.6
0.51663
2050
518.71
192.3
378.08
3.949
0.93891
400
95.53
0.4858
68.11
305.0
0.52890
2100
532.55
212.1
388.60
3.667
0.94564
420
100.32
0.5760
71.52
270.1
0.54058
2150
546.54
223.5
399.17
3.410
0.95222
440
105.11
0.6776
74.93
240.6
0.55172
2200
560.59
256.6
409.78
3.176
0.95919
460
109.90
0.7913
78.36
215.33
0.56235
2250
574.69
281.4
420.46
2.961
0.96501
480
114.69
0.9182
81.77
193.65
0.57255
2300
588.82
308.1
431.16
2.765
0.97123
500
119.48
1.0590
85.20
174.90
0.58233
2350
603.00
336.8
441.91
2.585
0.97732
520
124.27
1.2174
88.62
158.58
0.59173
2400
617.22
367.6
452.70
2.419
0.98331
540
129.06
1.3860
92.04
144.32
0.60078
2450
631.48
400.5
463.54
2.266
0.98919
560
133.86
1.5742
95.47
131.78
0.60950
2500
645.78
435.7
474.40
2.125
0.99497
580
138.66
1.7800
98.90
120.70
0.61793
2550
660.12
473.3
485.31
1.996
1.00064
600
143.47
2.005
102.34
110.88
0.62607
2600
674.49
513.5
496.26
1.876
1.00623
620
148.28
2.249
105.78
102.12
0.63395
2650
688.90
556.3
507.25
1.765
1.01172
640
153.09
2.514
109.21
94.30
0.64159
2700
703.35
601.9
518.26
1.662
1.01712
660
157.92
2.801
112.67
87.27
0.64902
2750
717.83
650.4
529.31
1.566
1.02244
680
162.73
3.111
116.12
80.96
0.65621
2800
732.33
702.0
540.40
1.478
1.02767
700
167.56
3.446
119.58
75.25
0.66321
2850
746.88
756.7
551.52
1.395
1.03282
720
172.39
3.806
123.04
70.07
0.67002
2900
761.45
814.8
562.66
1.318
1.03788
740
177.23
4.193
126.51
65.38
0.67665
2950
776.05
876.4
573.84
1.247
1.04288
760
182.08
4.607
129.99
61.10
0.68312
3000
790.68
941.4
585.04
1.180
1.04779
780
186.94
5.051
133.47
57.20
0.68942
3050
805.34
1011
596.28
1.118
1.05264
800
191.81
5.526
136.97
53.63
0.69558
3100
820.03
1083
607.53
1.060
1.05741
820
196.69
6.033
140.47
50.35
0.70160
3150
834.75
1161
618.82
1.006
1.06212
840
201.56
6.573
143.98
47.34
0.70747
3200
849.48
1242
630.12
0.955
1.06676
860
206.46
7.149
147.50
44.57
0.71323
3250
864.24
1328
641.46
0.907
1.07134
880
211.35
7.761
151.02
42.01
0.71886
3300
879.02
1418
652.81
0.8621
1.07585
900
216.26
8.411
154.57
39.64
0.72438
3350
893.83
1513
664.20
0.8202
1.08031
920
221.18
9.102
158.12
37.44
0.72979
3400
908.66
1613
675.60
0.7807
1.08470
940
226.11
9.834
161.68
35.41
0.73509
3450
923.52
1719
687.04
0.7436
1.08904
960
231.06
10.61
165.26
33.52
0.74030
3500
938.40
1829
698.48
0.7087
1.09332
980
236.02
11.43
168.83
31.76
0.74540
3550
953.30
1946
709.95
0.6759
1.09755
1000
240.98
12.30
172.43
30.12
0.75042
3600
968.21
2068
721.44
0.6449
1.10172
1040
250.95
14.18
179.66
27.17
0.76019
3650
983.15
2196
732.95
0.6157
1.10584
1080
260.97
16.28
186.93
24.58
0.76964
3700
998.11
2330
744.48
0.5882
1.10991
1120
271.03
18.60
194.25
22.30
0.77880
3750
1013.1
2471
756.04
0.5621
1.11393
1160
281.14
21.18
201.63
20.29
0.78767
3800
1028.1
2618
767.60
0.5376
1.11791
1200
291.30
24.01
209.05
18.51
0.79628
3850
1043.1
2773
779.19
0.5143
1.12183
1240
301.52
27.13
216.53
16.93
0.80466
3900
1058.1
2934
790.80
0.4923
1.12571
1280
311.79
30.55
224.05
15.52
0.81280
3950
1073.2
3103
802.43
0.4715
1.12955
1320
322.11
34.31
231.63
14.25
0.82075
4000
1088.3
3280
814.06
0.4518
1.13334
1360
332.48
38.41
239.25
13.12
0.82848
4050
1103.4
3464
825.72
0.4331
1.13709
1400
342.90
42.88
246.93
12.10
0.83604
4100
1118.5
3656
837.40
0.4154
1.14079
1440
353.37
47.75
254.66
11.17
0.84341
4150
1133.6
3858
849.09
0.3985
1.14446
1480
363.89
53.04
262.44
10.34
0.85062
4200
1148.7
4067
860.81
0.3826
1.14809
1520
374.47
58.78
270.26
9.578
0.85767
4300
1179.0
4513
884.28
0.3529
1.15522
1560
385.08
65.00
278.13
8.890
0.86456
4400
1209.4
4997
907.81
0.3262
1.16221
1600
395.74
71.13
286.06
8.263
0.87130
4500
1239.9
5521
931.39
0.3019
1.16905
1650
409.13
80.89
296.03
7.556
0.87954
4600
1270.4
6089
955.04
0.2799
1.17575
1700
422.59
90.95
306.06
6.924
0.88758
4700
1300.9
6701
978.73
0.2598
1.18232
1750
436.12
101.98
316.16
6.357
0.89542
4800
1331.5
7362
1002.5
0.2415
1.18876
1800
449.71
114.0
326.32
5.847
0.90308
4900
1362.2
8073
1026.3
0.2248
1.19508
1850
463.37
127.2
336.55
5.388
0.91056
5000
1392.9
8837
1050.1
0.2096
1.20129
1900
477.09
141.5
346.85
4.974
0.91788
5100
1423.6
9658
1074.0
0.1956
1.20738
1950
490.88
157.1
357.20
4.598
0.92504
5200
1454.4
10,539
1098.0
0.1828
1.21336