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Главная страница Влажный воздух
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*************************************************«ф********************** Приложение Таблица 1 Физические свойства сухого атмосферного воздуха при р = 101,3 кПа [1] t°C | | | Х-10 | а-10*, | М-10*, | vlO*, | | | кг/м | кДж/(кг-К) | Вт/(мК) | | | | | | 1,584 | 1,013 | 2,04 | 12,7 | 14,6 | 9,23 | 0,728 | | 1,515 | 1,013 | 2,12 | 13,8 | 15,2 | 10,04 | 0,728 | | 1,453 | 1,013 | 2,20 | 14,9 | 15,7 | 10,80 | 0,723 | | 1,395 | 1,009 | 2,28 | 16,2 | 16,2 | 12,79 | 0,716 | | 1,342 | 1,009 | 2,36 | 17,4 | 16,7 | 12,43 | 0,712 | | 1,293 | 1,005 | 2,44 | 18,8 | 17,2 | 13,28 | 0,707 | | 1,247 | 1,005 | 2,51 | 20,0 | 17,6 | 14,16 | 0,705 | | 1,205 | 1,005 | 2,59 | 21,4 | 18,1 | 15,06 | 0,703 | | 1,165 | 1,005 | 2,67 | 22,9 | 18,6 | 16,00 | 0,701 | | 1,128 | 1,005 | 2,76 | 24,3 | 19,1 | 16,96 | 0,699 | | 1,093 | 1,005 | 2,83 | 25,7 | 19,6 | 17,95 | 0,698 |
Таблица 2 Коэффициент поверхностного натяжения воды, изобарная теплоёмкость, коэффициенты теплопроводности и динамической вязкости, число Прандтля воды и водяного пара в состоянии насыщения [1,11] | | Вода | | Р > | | | X•10 | | | | а-10*, | vlO*, | | °с | | кг/м | кДж/(кгК) | Вт/(мК) | | | | | | | | 0,61 | 999,9 | 4,217 | | 1752,5 | 12,99 | 75,5 | 13,1 | 1,789 | -0,63 | | 1,23 | 999,7 | 4,193 | | 1299,2 | 9,30 | 74,4 | 13,7 | 1,306 | 0,70 | | 2,34 | 998,2 | 4,182 | | 1001,5 | 6,96 | 72,9 | 14,3 | 1,006 | 1,82 | | 4,24 | 995,7 | 4,179 | | 797,0 | 5,40 | 71,2 | 14,9 | 0,805 | 3,21 | | 7,37 | 992,2 | 4,179 | | 651,3 | 4,32 | 69,5 | 15,3 | 0,659 | 3,87 | | 12,33 | 988,1 | 4,181 | | 544,0 | 3,54 | 67,8 | 15,7 | 0,556 | 4,49 | | 19,92 | 983,1 | 4,185 | | 463,0 | 2,97 | 66,1 | 16,0 | 0,478 | 5,11 | | 31,17 | 977,8 | 4.190 | | 400,5 | 2,54 | 64,4 | 16,3 | 0,415 | 5,70 | | 47,36 | 971,8 | 4,197 | | 351,0 | 2,20 | 62,7 | 16,6 | 0.365 | 6,32 | | 70,11 | 965,3 | 4,205 | | 311,3 | 1,94 | 60,9 | 16,8 | 0,326 | 6,95 | | 101,3 | 958,4 | 4,216 | | 279,0 | 1.73 | 59,0 | 16,9 | 0,295 | 7,52 |
| | | °С | Р", кПа | кг/м | кДж/(кгК) | X•10 Вт/(мК) | Ц-10*, Пас | | а-10*, м/с | V-10*, м/с | | 0,61 | 0,0048 | 1,864 | 17,6 | 8,04 | 0,85 | 1967,1 | 1675,0 | | 1,23 | 0,0094 | 1,868 | 18,2 | 8,45 | 0,87 | 1036,5 | 898,94 | | 2,34 | 0,0173 | 1,874 | 18,8 | 8,85 | 0,88 | 579,88 | 511,56 | | 4,24 | 0,0304 | 1,883 | 10,4 | 9,26 | 0,90 | 338.90 | 304,60 | | 7,37 | 0,0509 | 1,894 | 20.1 | 9,66 | 0,91 | 208.49 | 189,78 | | 12,33 | 0,0831 | 1,907 | 20,9 | 10,0 | 0,92 | 131.88 | 120,34 | | 19,92 | 0,1302 | 1,924 | 21,6 | 10,5 | 0,94 | 86,22 | 80,64 | | 31,17 | 0,1982 | 1,944 | 22,3 | 10,9 | 0,95 | 57,88 | 54,99 | | 47,36 | 0,2934 | 1,969 | 23,1 | 11,3 | 0,96 | 39,98 | 38,51 | | 70,11 | 0,4235 | 1,999 | 23,9 | 11,7 | 0,98 | | 27,63 | | 101,3 | 0,598 | 2,034 | 24,8 | 12,1 | 0,99 | 18,58 | 20,02 |
Таблица 3 Термодинамические свойства воды и водяного пара в состоянии насыщения (по температурам) [11] | | | v•10 | V", | | h". | | | | s"-s. | °с | | | | | | | | | | | | | | | | | | | (кг-К) | (кгК) | | 0,00 | 273,15 | 0,6108 | 1,0002 | 206,321 | -0,04 | 2501,0 | 2501,0 | -0.0002 | 9,1565 | 9,1567 | 0,01 | 283,16 | 0,6112 | 1,00022 | 206,175 | 0,000614 | 2501,0 | 2501,0 | 0,0000 | 9,1562 | 9,1562 | | 274.15 | 0,6566 | 1,0001 | 192,611 | 4,17 | 2502,8 | 2498,6 | 0,0152 | 9,1298 | 9,1146 | | 275,15 | 0,7054 | 1,0001 | 179,935 | 8,39 | 2504.7 | 2496,3 | 0,0306 | 9.1035 | 9,0729 | | 276,15 | 0,7575 | 1,0000 | 168,165 | 12.60 | 2506,5 | 2493,9 | 0,0459 | 9,0773 | 9,0314 | | 277,15 | 0,8129 | 1,0000 | 157,267 | 16,80 | 2508.3 | 2491,5 | 0,0611 | 9,0514 | 8,9903 | | 278,15 | 0,8718 | 1,0000 | 147,167 | 21,01 | 2510,2 | 2489,2 | 0,0762 | 9,0258 | 8,9496 | | 279,15 | 0,9346 | 1,0000 | 137,768 | 25,21 | 2512.0 | 2486,8 | 0,0913 | 9,0003 | 8,9090 | | 280,15 | 1,0012 | 1,0001 | 129,061 | 29,41 | 2513,9 | 2484,5 | 0,1063 | 8,9751 | 8,8688 | | 281,15 | 1,0721 | 1,0001 | 120,952 | 33,60 | 2515.7 | 2482,1 | 0,1213 | 8,9501 | 8,8288 | | 282,15 | 1,1473 | 1,0002 | 113,423 | 37,80 | 2517.5 | 2479,7 | 0,1362 | 8,9254 | 8,7892 | 10,0 | 283,15 | 1,2271 | 1,0003 | 106,419 | 41,99 | 2519.4 | 2477,4 | 0,1510 | 8,9009 | 8,7499 | 11,0 | 284,15 | 1,3118 | 1,0003 | 99,896 | 46,19 | 2521,2 | 2475,0 | 0,1658 | 8,8766 | 8,7108 | 12,0 | 285,15 | 1,4015 | 1,0004 | 93,828 | 50,38 | 2523.0 | 2472,6 | 0,1805 | 8,8525 | 8,6720 | 13,0 | 286,15 | 1,4967 | 1,0006 | 88,165 | 54,57 | 2524,9 | 2470,2 | 0,1952 | 8,8286 | 8,6334 | 14,0 | 287,15 | 1,5974 | 1,0007 | 82,893 | 58,75 | 2526.7 | 2467,9 | 0,2098 | 8,8050 | 8,5952 | 15,0 | 288,15 | 1,7041 | 1,0008 | 77,970 | 62,94 | 2528,6 | 2465,7 | 0,2243 | 8,7815 | 8,5572 | 15,5 | 288,65 | 1,7598 | 1,0009 | 75,632 | 65,03 | 2529.5 | 2464,5 | 0,2316 | 8,7699 | 8,5383 | 16,0 | 289,15 | 1,8170 | 1,0010 | 73,376 | 67,13 | 2530,4 | 2463,3 | 0,2388 | 8,7583 | 8,5195 | 16,5 | 289,65 | 1,8759 | 1,0011 | 71,194 | 69,22 | 2531,3 | 2462,1 | 0,2460 | 8,7468 | 8,5008 | 17,0 | 290,15 | 1,9364 | 1,0012 | 69,087 | 71,31 | 2532.2 | 2460,9 | 0,2533 | 8,7353 | 8,4820 | 17,5 | 290,65 | 1,9986 | 1,0012 | 67,051 | 73,40 | 2533,1 | 2459,7 | 0,2605 | 8,7239 | 8,4634 | 18,0 | 291,15 | 2,0626 | 1,0013 | 65,080 | 75,50 | 2534,0 | 2458,5 | 0,2677 | 8,7125 | 8,4448 | 18,5 | 291,65 | 2,1284 | 1,0014 | 63,175 | 77,59 | 2535,0 | 2457,4 | 0,2748 | 8,7011 | 8,4263 | 19,0 | 292,15 | 2,1960 | 1,0015 | 61,334 | 79,68 | 2535,9 | 2456,2 | 0,2820 | 8,6898 | 8,4078 | 19,5 | 292,65 | 2,2654 | 1,0016 | 59,556 | 81,77 | 2536,8 | 2455,0 | 0,2892 | 8,6786 | 8,3894 | 20,0 | 293,15 | 2,3368 | 1,0017 | 57,833 | 83,86 | 2537,7 | 2453,8 | 0,2963 | 8,6674 | 8,3711 | 20,5 | 293,65 | 2,4102 | 1,0018 | 56,166 | 85,95 | 2538,6 | 2452,6 | 0,3034 | 8.6563 | 8,3529 | 21,0 | 294,15 | 2,4855 | 1,0019 | 54,556 | 88,04 | 2539,5 | 2451,5 | 0,3105 | 8,6452 | 8,3347 | 21,5 | 294,65 | 2,5629 | 1,0020 | 52,997 | 90,13 | 2540.4 | 2450,3 | 0,3176 | 8,6342 | 8.3166 | 22,0 | 295,15 | 2,6424 | 1,0022 | 51,488 | 92,22 | 2541,4 | 2449,2 | 0,3247 | 8,6232 | 8,2985 | 22,5 | 295,65 | 2,7241 | 1,0023 | 50,027 | 94,32 | 2542,3 | 2448,0 | 0,3318 | 8,6123 | 8,2805 | 23,0 | 296,15 | 2,8079 | 1,0024 | 48,615 | 96,41 | 2543,2 | 2446,8 | 0,3389 | 8,6014 | 8,2625 | 23,5 | 296,65 | 2,8940 | 1,0025 | 47,247 | 98,50 | 2544,1 | 2445,6 | 0,3459 | 8,5905 | 8.2446 | 24,0 | 297,15 | 2,9824 | 1,0026 | 45,923 | 100,59 | 2545,0 | 2444,4 | 0,3530 | 8,5797 | 8.2267 | 9 Зак. 3- | | | | | | | | | | |
Продолжение табл. 3 | | | v•10 | V", | | h", | | | S", | s"-s. | °с | | | | | | | | | | | | | | | | | | | (кгК) | (кгК) | (кг-К) | 24,5 | 297,65 | 3,0731 | 1,0028 | 44,641 | 102,68 | 2545,9 | 2443,2 | 0,3600 | 8,5690 | 8,2090 | 25,0 | 298,15 | 3,1663 | 1,0029 | 43,399 | 104,77 | 2546,8 | 2442,0 | 0,3670 | 8,5583 | 8,1913 | 25,5 | 298,65 | 3,2619 | 1,0030 | 42,196 | 106,86 | 2547,7 | 2440,8 | 0,3740 | 8,5476 | 8,1736 | 26,0 | 299,15 | 3,3600 | 1,0032 | 41,031 | 108,95 | 2548,6 | 2439,6 | 0,3810 | 8,5370 | 8,1560 | 26,5 | 299,65 | 3,4606 | 1,0033 | 39,904 | 111,64 | 2549,5 | 2438,5 | 0,3880 | 8,5264 | 8,1384 | 27,0 | 300,15 | 3,5639 | 1,0034 | 38,811 | 113,13 | 2550,4 | 2437,3 | 0,3949 | 8,5159 | 8,1210 | 27,5 | 300,65 | 3,6698 | 1,0036 | 37,752 | 115,22 | 2551,4 | 2436,2 | 0,4019 | 8,5054 | 8,1035 | 28,0 | 301,15 | 3,7785 | 1,0037 | 36,726 | 117,31 | 2552,3 | 2435,0 | 0,4088 | 8,4950 | 8,0862 | 28,5 | 301,65 | 3,8900 | 1,0039 | 35,732 | 119,40 | 2553,2 | 2433,8 | 0,4158 | 8,4846 | 8,0688 | 29,0 | 302,15 | 4,0043 | 1,0040 | 34,768 | 121,48 | 2554,1 | 2432,6 | 0,4227 | 8,4743 | 8,0516 | 29,5 | 302,65 | 4,1215 | 1,0042 | 33,834 | 123,57 | 2555,0 | 2431,4 | 0,4296 | 8,4640 | 8,0344 | 30,0 | 303,15 | 4,2417 | 1,0043 | 32,929 | 125,66 | 2555,9 | 2430,2 | 0,4365 | 8,4537 | 8,0172 | 30,5 | 303,65 | 4,3650 | 1,0045 | 32,050 | 127,75 | 2556,8 | 2429,0 | 0,4434 | 8,4435 | 8,0001 | 31,0 | 304,15 | 4,4913 | 1,0046 | 31,199 | 129,84 | 2557,7 | 2427,9 | 0,4503 | 8,4334 | 7,9831 | 31,5 | 304,65 | 4,6208 | 1,0048 | 30,373 | 131,93 | 2558,6 | 2426,7 | 0,4571 | 8,4233 | 7,9662 | 32,0 | 305,15 | 4,7536 | 1,0049 | 29,572 | 134,02 | 2559,5 | 2425,5 | 0,4640 | 8.4132 | 7,9492 | 32,5 | 305,65 | 4,8896 | 1,0051 | 28,796 | 136,11 | 2560,4 | 2424,3 | 0,4708 | 8.4031 | 7,9323 | 33,0 | 306,15 | 5,0290 | 1,0053 | 28,042 | 138,20 | 2561,4 | 2423,2 | 0,4777 | 8.3932 | 7,9155- | 33,5 | 306,65 | 5,1718 | 1,0054 | 27,312 | 140,29 | 2562,3 | 2422,0 | 0,4845 | 8.3832 | 7,8987 | 34,0 | 307,15 | 5,3182 | 1,0056 | 26,602 | 142,38 | 2563,2 | 2420,8 | 0,4913 | 8.3733 | 7,8820 | 34,5 | 307,65 | 5,4681 | 1,0058 | 25,914 | 144,47 | 2564,1 | 2419,6 | 0,4981 | 8.3634 | 7,8653 | 35,0 | 308,15 | 5,6217 | 1,0060 | 25,246 | 146,56 | 2565,0 | 2418,4 | 0,5049 | 8,3536 | 7,8487 | 36,0 | 309,15 | 5,9401 | 1,0063 | 23,968 | 150,74 | 2566,8 | 2416,1 | 0,5184 | 8.3341 | 7.8157 | 37,0 | 310,15 | 6,2740 | 1,0067 | 22,764 | 154,92 | 2568,6 | 2413,7 | 0,5319 | 8,3147 | 7.7828 | 38,0 | 311,15 | 6,6240 | 1,0070 | 21,629 | 159,09 | 2570,4 | 2411,3 | 0,5453 | 8.2955 | 7.7502 | 39,0 | 312,15 | 6,9907 | 1,0074 | 20,558 | 163,27 | 2572,2 | 2408,9 | 0,5588 | 8,2765 | 7.7177 | | 313,15 | 7,3749 | 1,0078 | 19,548 | 167,45 | 2574,0 | 2406,5 | 0,5721 | 8.2576 | 7.6855 | | 314,15 | 7,7772 | 1,0082 | 18,594 | 171,63 | 2575,8 | 2404,2 | 0,5854 | 8,2389 | 7.6535 | | 315,15 | 8,1983 | 1,0086 | 17,694 | 175,81 | 2577,6 | 2401,8 | 0,5987 | 8.2203 | 7.6216 | | 316,15 | 8,6390 | 1,0090 | 16,843 | 179,99 | 2579,4 | 2399,4 | 0,6120 | 8,2019 | 7,5899 | | 317,15 | 9,0998 | 1,0094 | 16,039 | 184,17 | 2581,1 | 2396,9 | 0,6252 | 8.1836 | 7,5584 | | 318,15 | 9,5817 | 1,0099 | 15,278 | 188,35 | 2582,9 | 2394,5 | 0,6383 | 8,1655 | 7,5272 | | 319,15 | 10,0854 | 1,0103 | 14,559 | 192,53 | 2584,7 | 2392,2 | 0,6514 | 8.1475 | 7,4961 | | 320,15 | 10,612 | 1,0107 | 13,879 | 196,71 | 2586,5 | 2389,8 | 0,6645 | 8,1297 | 7,4652 | | 321,15 | 11,161 | 1,0112 | 13,236 | 200,89 | 2588,3 | 2387,4 | 0,6776 | 8.1121 | 7,4345 | | 322,15 | 11,735 | 1,0116 | 12,626 | 205,07 | 2590,1 | 2385,0 | 0,6906 | 8,0945 | 7,4039 |
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0.019
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