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Water questions Me 04-12-2006
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Posted by Me on April 12, 2006, 7:06 am
I was asked for a water enthalpy chart the other day and don't have one.

Anyone have a chart on water? I guess he is interested in the characterists
of frozen water subjected to different levels of vacuums

Rich



Posted by Bubba on April 12, 2006, 7:31 am

>I was asked for a water enthalpy chart the other day and don't have one.
>Anyone have a chart on water? I guess he is interested in the characterists
>of frozen water subjected to different levels of vacuums
>Rich

You'll have to look in the instructions that come with a @ductbooster.
If you dont find it there, then check the .pdf file on your digital
programmable stat.
Bubba

Posted by geoman on April 12, 2006, 8:36 am

>>I was asked for a water enthalpy chart the other day and don't have one.
>>Anyone have a chart on water? I guess he is interested in the
>>characterists
>>of frozen water subjected to different levels of vacuums
>>Rich
> You'll have to look in the instructions that come with a @ductbooster.
> If you dont find it there, then check the .pdf file on your digital
> programmable stat.
> Bubb

Seriously, Bub, I have enthalpy charts on just about everything but H20.

At what rate does ice sublamate under certain levels of vacuum? This is
what we need to know.

Thanks

Rich (geoman) Forgot to change me handle when I got a new hard drive.



>>I was asked for a water enthalpy chart the other day and don't have one.
>>Anyone have a chart on water? I guess he is interested in the
>>characterists
>>of frozen water subjected to different levels of vacuums
>>Rich
> You'll have to look in the instructions that come with a @ductbooster.
> If you dont find it there, then check the .pdf file on your digital
> programmable stat.
> Bubb

Seriously, Bub, I have enthalpy charts on just about everything but H20.

At what rate does ice sublamate under certain levels of vacuum? This is
what we need to know.

Thanks

Rich (geoman) Forgot to change me handle when I got a new hard drive.



Posted by geoman on April 12, 2006, 8:38 am
sublimate, sorry about the huge typo



Posted by Oscar_Lives on April 12, 2006, 7:01 pm

> sublimate, sorry about the huge typo

Temperature Pressure Saturation vapor pressure Density Specific
enthalpy of liquid water Specific heat Volume heat capacity Dynamic
viscosity
°C Pa Pa kg/m3 kj/kg kcal/kg kj/kg kcal/kg kj/m3 kg/m.s
0.00 101325 611 999.82 0.06 0.01 4.217 1.007 4216.10 0.001792
1.00 101325 657 999.89 4.28 1.02 4.213 1.006 4213.03 0.001731
2.00 101325 705 999.94 8.49 2.03 4.210 1.006 4210.12 0.001674
3.00 101325 757 999.98 12.70 3.03 4.207 1.005 4207.36 0.001620
4.00 101325 813 1000.00 16.90 4.04 4.205 1.004 4204.74 0.001569
5.00 101325 872 1000.00 21.11 5.04 4.202 1.004 4202.26 0.001520
6.00 101325 935 999.99 25.31 6.04 4.200 1.003 4199.89 0.001473
7.00 101325 1001 999.96 29.51 7.05 4.198 1.003 4197.63 0.001429
8.00 101325 1072 999.91 33.70 8.05 4.196 1.002 4195.47 0.001386
9.00 101325 1147 999.85 37.90 9.05 4.194 1.002 4193.40 0.001346
10.00 101325 1227 999.77 42.09 10.05 4.192 1.001 4191.42 0.001308
11.00 101325 1312 999.68 46.28 11.05 4.191 1.001 4189.51 0.001271
12.00 101325 1402 999.58 50.47 12.06 4.189 1.001 4187.67 0.001236
13.00 101325 1497 999.46 54.66 13.06 4.188 1.000 4185.89 0.001202
14.00 101325 1597 999.33 58.85 14.06 4.187 1.000 4184.16 0.001170
15.00 101325 1704 999.19 63.04 15.06 4.186 1.000 4182.49 0.001139
16.00 101325 1817 999.03 67.22 16.06 4.185 1.000 4180.86 0.001109
17.00 101325 1936 998.86 71.41 17.06 4.184 0.999 4179.27 0.001081
18.00 101325 2063 998.68 75.59 18.05 4.183 0.999 4177.72 0.001054
19.00 101325 2196 998.49 79.77 19.05 4.182 0.999 4176.20 0.001028
20.00 101325 2337 998.29 83.95 20.05 4.182 0.999 4174.70 0.001003
21.00 101325 2486 998.08 88.14 21.05 4.181 0.999 4173.23 0.000979
22.00 101325 2642 997.86 92.32 22.05 4.181 0.999 4171.78 0.000955
23.00 101325 2808 997.62 96.50 23.05 4.180 0.998 4170.34 0.000933
24.00 101325 2982 997.38 100.68 24.05 4.180 0.998 4168.92 0.000911
25.00 101325 3166 997.13 104.86 25.04 4.180 0.998 4167.51 0.000891
26.00 101325 3360 996.86 109.04 26.04 4.179 0.998 4166.11 0.000871
27.00 101325 3564 996.59 113.22 27.04 4.179 0.998 4164.71 0.000852
28.00 101325 3779 996.31 117.39 28.04 4.179 0.998 4163.31 0.000833
29.00 101325 4004 996.02 121.57 29.04 4.179 0.998 4161.92 0.000815
30.00 101325 4242 995.71 125.75 30.04 4.178 0.998 4160.53 0.000798
31.00 101325 4491 995.41 129.93 31.03 4.178 0.998 4159.13 0.000781
32.00 101325 4754 995.09 134.11 32.03 4.178 0.998 4157.73 0.000765
33.00 101325 5029 994.76 138.29 33.03 4.178 0.998 4156.33 0.000749
34.00 101325 5318 994.43 142.47 34.03 4.178 0.998 4154.92 0.000734
35.00 101325 5622 994.08 146.64 35.03 4.178 0.998 4153.51 0.000720
36.00 101325 5940 993.73 150.82 36.02 4.178 0.998 4152.08 0.000705
37.00 101325 6274 993.37 155.00 37.02 4.178 0.998 4150.65 0.000692
38.00 101325 6624 993.00 159.18 38.02 4.178 0.998 4149.20 0.000678
39.00 101325 6991 992.63 163.36 39.02 4.179 0.998 4147.74 0.000666
40.00 101325 7375 992.25 167.54 40.02 4.179 0.998 4146.28 0.000653
41.00 101325 7777 991.86 171.71 41.01 4.179 0.998 4144.80 0.000641
42.00 101325 8198 991.46 175.89 42.01 4.179 0.998 4143.30 0.000629
43.00 101325 8639 991.05 180.07 43.01 4.179 0.998 4141.80 0.000618
44.00 101325 9100 990.64 184.25 44.01 4.179 0.998 4140.28 0.000607
45.00 101325 9582 990.22 188.43 45.01 4.180 0.998 4138.75 0.000596
46.00 101325 10085 989.80 192.61 46.00 4.180 0.998 4137.20 0.000586
47.00 101325 10612 989.36 196.79 47.00 4.180 0.998 4135.64 0.000576
48.00 101325 11161 988.92 200.97 48.00 4.180 0.998 4134.06 0.000566
49.00 101325 11735 988.47 205.15 49.00 4.181 0.999 4132.47 0.000556
50.00 101325 12335 988.02 209.33 50.00 4.181 0.999 4130.87 0.000547
51.00 101325 12960 987.56 213.51 51.00 4.181 0.999 4129.25 0.000538
52.00 101325 13612 987.09 217.69 52.00 4.182 0.999 4127.61 0.000529
53.00 101325 14292 986.62 221.88 52.99 4.182 0.999 4125.97 0.000521
54.00 101325 15001 986.14 226.06 53.99 4.182 0.999 4124.30 0.000512
55.00 101325 15740 985.65 230.24 54.99 4.183 0.999 4122.63 0.000504
56.00 101325 16510 985.16 234.42 55.99 4.183 0.999 4120.94 0.000496
57.00 101325 17312 984.66 238.61 56.99 4.183 0.999 4119.24 0.000489
58.00 101325 18146 984.16 242.79 57.99 4.184 0.999 4117.52 0.000481
59.00 101325 19015 983.64 246.97 58.99 4.184 0.999 4115.79 0.000474
60.00 101325 19919 983.13 251.16 59.99 4.185 0.999 4114.05 0.000467
61.00 101325 20859 982.60 255.34 60.99 4.185 1.000 4112.30 0.000460
62.00 101325 21837 982.07 259.53 61.99 4.186 1.000 4110.53 0.000453
63.00 101325 22854 981.54 263.72 62.99 4.186 1.000 4108.75 0.000447
64.00 101325 23910 981.00 267.90 63.99 4.187 1.000 4106.97 0.000440
65.00 101325 25008 980.45 272.09 64.99 4.187 1.000 4105.17 0.000434
66.00 101325 26148 979.90 276.28 65.99 4.188 1.000 4103.36 0.000428
67.00 101325 27332 979.34 280.46 66.99 4.188 1.000 4101.54 0.000422
68.00 101325 28561 978.78 284.65 67.99 4.189 1.000 4099.71 0.000416
69.00 101325 29837 978.21 288.84 68.99 4.189 1.001 4097.88 0.000410
70.00 101325 31161 977.63 293.03 69.99 4.190 1.001 4096.03 0.000404
71.00 101325 32533 977.05 297.22 70.99 4.190 1.001 4094.18 0.000399
72.00 101325 33957 976.47 301.41 71.99 4.191 1.001 4092.31 0.000394
73.00 101325 35433 975.88 305.60 72.99 4.192 1.001 4090.45 0.000388
74.00 101325 36963 975.28 309.79 73.99 4.192 1.001 4088.57 0.000383
75.00 101325 38548 974.68 313.99 74.99 4.193 1.001 4086.69 0.000378
76.00 101325 40190 974.08 318.18 76.00 4.194 1.002 4084.80 0.000373
77.00 101325 41890 973.46 322.37 77.00 4.194 1.002 4082.91 0.000369
78.00 101325 43650 972.85 326.57 78.00 4.195 1.002 4081.01 0.000364
79.00 101325 45473 972.23 330.76 79.00 4.196 1.002 4079.11 0.000359
80.00 101325 47359 971.60 334.96 80.00 4.196 1.002 4077.20 0.000355
81.00 101325 49310 970.97 339.16 81.01 4.197 1.002 4075.29 0.000351
82.00 101325 51328 970.33 343.35 82.01 4.198 1.003 4073.38 0.000346
83.00 101325 53415 969.69 347.55 83.01 4.199 1.003 4071.46 0.000342
84.00 101325 55572 969.04 351.75 84.01 4.200 1.003 4069.54 0.000338
85.00 101325 57803 968.39 355.95 85.02 4.200 1.003 4067.62 0.000334
86.00 101325 60107 967.73 360.15 86.02 4.201 1.003 4065.70 0.000330
87.00 101325 62488 967.07 364.35 87.02 4.202 1.004 4063.78 0.000326
88.00 101325 64947 966.41 368.56 88.03 4.203 1.004 4061.85 0.000322
89.00 101325 67486 965.74 372.76 89.03 4.204 1.004 4059.93 0.000319
90.00 101325 70108 965.06 376.96 90.04 4.205 1.004 4058.00 0.000315
91.00 101325 72814 964.38 381.17 91.04 4.206 1.005 4056.08 0.000311
92.00 101325 75607 963.70 385.38 92.05 4.207 1.005 4054.15 0.000308
93.00 101325 78488 963.01 389.58 93.05 4.208 1.005 4052.23 0.000304
94.00 101325 81460 962.31 393.79 94.06 4.209 1.005 4050.31 0.000301
95.00 101325 84525 961.62 398.00 95.06 4.210 1.006 4048.39 0.000298
96.00 101325 87685 960.91 402.21 96.07 4.211 1.006 4046.47 0.000295
97.00 101325 90943 960.20 406.42 97.07 4.212 1.006 4044.55 0.000291
98.00 101325 94301 959.49 410.64 98.08 4.213 1.006 4042.64 0.000288
99.00 101325 97760 958.78 414.85 99.09 4.214 1.007 4040.73 0.000285
100.00 101325 101325 958.05 419.06 100.09 4.216 1.007 4038.82 0.000282



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