П 2.1. ТЕПЛОФИЗИЧЕСКИЕ СВОЙСТВА ВОЗДУХА
НА ПОГРАНИЧНЫХ КРИВЫХ ДВУХФАЗНОЙ ОБЛАСТИ "ЖИДКОСТЬ-ПАР"
Таблица П 2.1.1
Свойства жидкого воздуха на линии кипения (по давлениям)
р,МПа | T, К | r', кг/м3 | h', кДж/кг | r, кДж/кг | s', кДж/(кг∙К) | m' ∙107, Па∙с | l', мВт/(м∙К) |
0,050 | 72,8 | 900,75 | 123,6 | 203,4 | 2,927 | 2280,51 | 145,66 |
0,060 | 74,5 | 894,12 | 125,1 | 203,1 | 2,946 | 2162,04 | 143,99 |
0,070 | 75,8 | 888,55 | 126,5 | 202,7 | 2,966 | 2063,12 | 142,45 |
0,080 | 76,9 | 883,56 | 127,9 | 202,2 | 2,984 | 1979,83 | 141,05 |
0,090 | 77,9 | 879,08 | 129,3 | 201,6 | 3,001 | 1909,01 | 139,78 |
0,100 | 78,6 | 875,92 | 130,6 | 201,0 | 3,017 | 1845,89 | 138,56 |
0,200 | 85,2 | 844,70 | 141,3 | 195,0 | 3,146 | 1460,42 | 129,32 |
0,400 | 93,2 | 805,12 | 155,7 | 185,0 | 3,309 | 1122,38 | 117,40 |
0,600 | 98,5 | 776,30 | 166,9 | 175,7 | 3,420 | 946,16 | 108,94 |
0,800 | 102,7 | 752,22 | 175,8 | 167,8 | 3,505 | 830,41 | 102,16 |
1,000 | 106,1 | 730,23 | 183,5 | 160,2 | 3,576 | 745,09 | 96,36 |
1,200 | 109,1 | 710,61 | 190,4 | 153,0 | 3,638 | 678,12 | 91,24 |
1,400 | 111,8 | 691,91 | 196,8 | 146,0 | 3,693 | 622,69 | 86,56 |
1,600 | 114,2 | 673,95 | 202,7 | 139,0 | 3,743 | 575,84 | 82,27 |
1,800 | 116,4 | 656,33 | 208,4 | 132,0 | 3,790 | 534,98 | 78,25 |
2,000 | 118,5 | 638,67 | 214,0 | 124,9 | 3,834 | 498,30 | 74,42 |
2,200 | 120,4 | 624,52 | 219,4 | 117,6 | 3,877 | 464,95 | 70,76 |
2,400 | 122,2 | 602,50 | 224,7 | 110,1 | 3,918 | 434,18 | 67,26 |
2,600 | 123,8 | 583,47 | 230,1 | 102,3 | 3,959 | 405,30 | 63,91 |
2,800 | 125,5 | 563,24 | 235,5 | 94,0 | 4,000 | 377,61 | 60,72 |
3,000 | 127,0 | 541,01 | 241,3 | 84,8 | 4,043 | 350,29 | 57,72 |
3,200 | 128,5 | 516,48 | 247,4 | 74,8 | 4,088 | 322,70 | 55,04 |
3,400 | 129,9 | 484,99 | 254,6 | 61,9 | 4,140 | 293,03 | 52,89 |
Зависимости, аппроксимирующие свойства жидкого воздуха
на линии кипения (по давлениям)
T' = -8,59009E-01* p ^6 + 9,99552E+00* p ^5 - 4,58346E+01* p ^4 + 1,05613E+02* p ^3 - 1,31107E+02* p ^2 + 9,86657E+01* p + 6,94047E+01
h' = 6,71353E-01* p^ 5 - 6,82671E+00* p^ 4 + 2,84314E+01* p^ 3 - 6,19055E+01* p^ 2 + 9,86656E+01* p + 1,24542E+02
s' = -1,23743E-02* p ^6 + 1,47709E-01* p ^5 - 6,96971E-01* p ^4 + 1,66935E+00* p ^3 - 2,19043E+00* p ^2 + 1,80554E+00* p + 2,85067E+00
Таблица П 2.1.2
Свойства парообразного воздуха на линии конденсации
(по давлениям)
р,МПа | T, К | r″, кг/м3 | h″, кДж/кг | s″, кДж/(кг∙К) | m″ ∙107, Па∙с | l″, мВт/(м∙К) |
0,050 | 76,15 | 2,35 | 327,0 | 5,671 | 52,1 | 7,17 |
0,060 | 77,53 | 2,78 | 328,2 | 5,635 | 53,0 | 7,29 |
0,070 | 78,75 | 3,20 | 329,2 | 5,605 | 53,8 | 7,39 |
0,080 | 79,84 | 3,62 | 330,1 | 5,579 | 54,5 | 7,48 |
0,090 | 80,81 | 4,03 | 330,9 | 5,556 | 55,1 | 7,56 |
0,100 | 81,57 | 4,45 | 331,6 | 5,536 | 55,7 | 7,63 |
0,200 | 88,21 | 8,43 | 336.3 | 5,403 | 59,9 | 8,18 |
0,400 | 95,59 | 16,18 | 340,7 | 5,268 | 65,2 | 8,89 |
0,600 | 100,75 | 23,92 | 342,6 | 5,185 | 69,1 | 9,44 |
0,800 | 104,77 | 31,79 | 343,6 | 5,124 | 72,5 | 9,94 |
1,000 | 108,11 | 39,89 | 343,7 | 5,073 | 75,7 | 10,44 |
1,200 | 110,99 | 48,27 | 343,4 | 5,029 | 78,8 | 10,96 |
1,400 | 113,55 | 57,20 | 342,8 | 4,989 | 81,9 | 11,52 |
1,600 | 115,84 | 66,13 | 341,7 | 4,952 | 85,1 | 12,14 |
1,800 | 117,94 | 75,77 | 340,4 | 4,916 | 88,5 | 12,83 |
2,000 | 119,87 | 85,96 | 338,9 | 4,882 | 92,0 | 13,63 |
2,200 | 121,67 | 96,89 | 337,0 | 4,849 | 95,8 | 14,57 |
2,400 | 123,34 | 109,14 | 334,8 | 4,815 | 99,9 | 15,71 |
2,600 | 124,92 | 122,08 | 332,4 | 4,781 | 104,4 | 17,10 |
2,800 | 126,41 | 136,46 | 329,5 | 4,746 | 109,5 | 18,86 |
3,000 | 127,93 | 152,67 | 326,1 | 4,709 | 115,3 | 21,15 |
3,200 | 129,17 | 171,65 | 322,2 | 4,669 | 122,1 | 24,19 |
3,400 | 130,46 | 194,33 | 316,5 | 4,624 | 130,4 | 28,39 |
Зависимости, аппроксимирующие свойства жидкого воздуха
на линии конденсации (по давлениям)
T" = -8,64711E-01* p ^6 + 1,00063E+01* p ^5 - 4,56053E+01* p ^4 + 1,04375E+02* p ^3 - 1,28643E+02* p ^2 + 9,59438E+01* p + 7,26441E+01
h" = -1,16750E-01* p ^5 + 2,33811E-01* p ^4 + 2,67527E+00* p ^3 - 1,51875E+01* p ^2 + 2,19415E+01* p + 3,29555E+02
s" = 2,30828E-02* p ^6 - 2,67519E-01* p ^5 + 1,21552E+00* p ^4 - 2,75208E+00* p ^3 + 3,27207E+00* p ^2 - 2,15109E+00* p + 5,74019E+00
П 2.2. ТЕПЛОФИЗИЧЕСКИЕ СВОЙСТВА ВОЗДУХА
В ОДНОФАЗНОЙ ОБЛАСТИ
Таблица П 2.2
Термодинамические и переносные свойства воздуха
в однофазной области
T, К | r, кг/м3 | cp, кДж/(кг К) | cv, кДж/(кг К) | h, кДж/кг | s, кДж/(кг К) |
р = 0,10 МПа | |||||
75,0 | 892,1 | 1,155 | 0,404 | 125,63 | 2,953 |
77,0 | 883,0 | 1,320 | 0,535 | 128,11 | 2,986 |
79,0 - 81,0 − двухфазная область | |||||
82,0 | 4,424 | 1,201 | 0,845 | 331,90 | 5,540 |
84,0 | 4,303 | 1,164 | 0,818 | 334,27 | 5,569 |
86,0 | 4,190 | 1,135 | 0,797 | 336,57 | 5,596 |
88,0 | 4,084 | 1,113 | 0,781 | 338,81 | 5,622 |
90,0 | 3,984 | 1,095 | 0,768 | 341,02 | 5,646 |
92,0 | 3,889 | 1,080 | 0,758 | 343,19 | 5,670 |
94,0 | 3,799 | 1,069 | 0,750 | 345,34 | 5,693 |
96,0 | 3,714 | 1,060 | 0,744 | 347,47 | 5,716 |
98,0 | 3,633 | 1,052 | 0,739 | 349,58 | 5,738 |
100,0 | 3,556 | 1,046 | 0,735 | 351,68 | 5,759 |
110,0 | 3,216 | 1,028 | 0,724 | 362,04 | 5,858 |
120,0 | 2,938 | 1,020 | 0,720 | 372,27 | 5,947 |
130,0 | 2,705 | 1,016 | 0,718 | 382,45 | 6,028 |
140,0 | 2,507 | 1,013 | 0,717 | 392,59 | 6,103 |
150,0 | 2,337 | 1,011 | 0,717 | 402,71 | 6,173 |
160,0 | 2,188 | 1,010 | 0,716 | 412,81 | 6,238 |
170,0 | 2,058 | 1,009 | 0,716 | 422,90 | 6,299 |
180,0 | 1,942 | 1,008 | 0,716 | 432,99 | 6,357 |
190,0 | 1,839 | 1,007 | 0,716 | 443,07 | 6,411 |
200,0 | 1,746 | 1,007 | 0,716 | 453,14 | 6,463 |
210,0 | 1,662 | 1,007 | 0,716 | 463,21 | 6,512 |
220,0 | 1,586 | 1,006 | 0,716 | 473,27 | 6,559 |
230,0 | 1,517 | 1,006 | 0,716 | 483,33 | 6,604 |
240,0 | 1,453 | 1,006 | 0,716 | 493,39 | 6,647 |
250,0 | 1,395 | 1,006 | 0,717 | 503,45 | 6,688 |
260,0 | 1,341 | 1,006 | 0,717 | 513,51 | 6,727 |
270,0 | 1,291 | 1,006 | 0,717 | 523,57 | 6,765 |
280,0 | 1,245 | 1,006 | 0,717 | 533,63 | 6,802 |
290,0 | 1,202 | 1,006 | 0,718 | 543,69 | 6,837 |
300,0 | 1,161 | 1,007 | 0,718 | 553,75 | 6,871 |
320,0 | 1,089 | 1,007 | 0,719 | 573,89 | 6,936 |
Продолжение табл. 2.2 | |||||
T | r | cp | cv | h | s |
р = 0,60 МПа | |||||
75,0 | 893,4 | 1,153 | 0,391 | 125,97 | 2,950 |
76,0 | 888,8 | 1,240 | 0,463 | 127,17 | 2,966 |
77,0 | 884,3 | 1,317 | 0,525 | 128,45 | 2,983 |
78,0 | 879,8 | 1,386 | 0,580 | 129,80 | 3,000 |
79,0 | 875,2 | 1,448 | 0,628 | 131,22 | 3,019 |
80,0 | 870,6 | 1,504 | 0,670 | 132,70 | 3,037 |
82.0 | 861,3 | 1,602 | 0,741 | 135,81 | 3,075 |
84,0 | 851,8 | 1,685 | 0,797 | 139,10 | 3,115 |
86,0 | 842,2 | 1,756 | 0,841 | 142,54 | 3,156 |
88,0 | 832,4 | 1,819 | 0,876 | 146,12 | 3,197 |
89,0 | 827,4 | 1,848 | 0,891 | 147,95 | 3,217 |
90,0 | 822,3 | 1,876 | 0,904 | 149,81 | 3,238 |
92,0 | 812,0 | 1,928 | 0,925 | 153,61 | 3,280 |
94,0 | 801,4 | 1,977 | 0,942 | 157,52 | 3,322 |
96,0 | 790,5 | 2,025 | 0,955 | 161,52 | 3,364 |
98,0 | 779,1 | 2,072 | 0,965 | 165,62 | 3,406 |
100,0 | 24,309 | 1,408 | 0,873 | 341,24 | 5,171 |
110,0 | 21,120 | 1,214 | 0,782 | 354,19 | 5,295 |
120,0 | 18,845 | 1,136 | 0,749 | 365,88 | 5,397 |
130,0 | 17,085 | 1,097 | 0,735 | 377,03 | 5,486 |
140,0 | 15,663 | 1,075 | 0,728 | 387,88 | 5,566 |
150,0 | 14,480 | 1,060 | 0,725 | 398,55 | 5,640 |
160,0 | 13,477 | 1,050 | 0,723 | 409,10 | 5,708 |
170,0 | 12,613 | 1,043 | 0,722 | 419,56 | 5,771 |
180,0 | 11,859 | 1,037 | 0,721 | 429,96 | 5,831 |
190,0 | 11,194 | 1,033 | 0,720 | 440,31 | 5,887 |
200,0 | 10,603 | 1,029 | 0,720 | 450,62 | 5,940 |
210,0 | 10,074 | 1,026 | 0,719 | 460,89 | 5,990 |
220,0 | 9,596 | 1,024 | 0,719 | 471,14 | 6,037 |
230,0 | 9,163 | 1,022 | 0,719 | 481,37 | 6,083 |
240,0 | 8,769 | 1,020 | 0,719 | 491,58 | 6,126 |
250,0 | 8,408 | 1,019 | 0,718 | 501,77 | 6,168 |
260,0 | 8,076 | 1,017 | 0,719 | 511,95 | 6,208 |
270,0 | 7,770 | 1,016 | 0,719 | 522,12 | 6,246 |
280,0 | 7,487 | 1,016 | 0,719 | 532,28 | 6,283 |
290,0 | 7,224 | 1,015 | 0,719 | 542,43 | 6,319 |
300,0 | 6,979 | 1,015 | 0,719 | 552,58 | 6,353 |
320,0 | 6,537 | 1,015 | 0,720 | 572,87 | 6,418 |
Продолжение табл. 2.2 | |||||
T | r | cp | cv | h | s |
p = 0,70 МПа | |||||
75,0 | 893,6 | 1,152 | 0,388 | 126,04 | 2,950 |
76,0 | 889,1 | 1,239 | 0,460 | 127,24 | 2,966 |
77,0 | 884,6 | 1,317 | 0,523 | 128,52 | 2,982 |
78,0 | 880,0 | 1,386 | 0,578 | 129,87 | 3,000 |
79,0 | 875,4 | 1,448 | 0,626 | 131,29 | 3,018 |
80,0 | 870,8 | 1,504 | 0,669 | 132,76 | 3,036 |
82,0 | 861,6 | 1,601 | 0,740 | 135,87 | 3,075 |
84,0 | 852,1 | 1,684 | 0,796 | 139,16 | 3,114 |
86,0 | 842,5 | 1,755 | 0,840 | 142,60 | 3,155 |
88,0 | 832,7 | 1,818 | 0,875 | 146,17 | 3,196 |
89,0 | 827,7 | 1,847 | 0,890 | 148,00 | 3,217 |
90,0 | 822,7 | 1,874 | 0,903 | 149,86 | 3,237 |
92,0 | 812,4 | 1,926 | 0,925 | 153,67 | 3,279 |
94,0 | 801,8 | 1,975 | 0,942 | 157,57 | 3,321 |
96,0 | 790,9 | 2,022 | 0,955 | 161,56 | 3,363 |
98,0 | 779,6 | 2,069 | 0,964 | 165,65 | 3,405 |
100,0 | 767,9 | 2,118 | 0,972 | 169,84 | 3,448 |
110,0 | 25,173 | 1,268, | 0,797 | 352,38 | 5,239 |
120,0 | 22,315 | 1,166 | 0,756 | 364,48 | 5,344 |
130,0 | 20,153 | 1,117 | 0,739 | 375,87 | 5,436 |
140,0 | 18,429 | 1,089 | 0,731 | 386,89 | 5,517 |
150,0 | 17,007 | 1,071 | 0,727 | 397,69 | 5,592 |
160,0 | 15,808 | 1,059 | 0,724 | 408,34 | 5,660 |
170,0 | 14,779 | 1,050 | 0,723 | 418,88 | 5,724 |
180,0 | 13,885 | 1,043 | 0,722 | 429,35 | 5,784 |
190,0 | 13,098 | 1,038 | 0,721 | 439,75 | 5,840 |
200,0 | 12,400 | 1,034 | 0,720 | 450,11 | 5,894 |
210,0 | 11,776 | 1,030 | 0,720 | 460,43 | 5,944 |
220,0 | 11,214 | 1,027 | 0,719 | 470,72 | 5,992 |
230,0 | 10,705 | 1,025 | 0,719 | 480,98 | 6,037 |
240,0 | 10,242 | 1,023 | 0,719 | 491,21 | 6,081 |
250,0 | 9,818 | 1,021 | 0,719 | 501,43 | 6,123 |
260,0 | 9,429 | 1,020 | 0,719 | 511,64 | 6,163 |
270,0 | 9,071 | 1,019 | 0,719 | 521,83 | 6,201 |
280,0 | 8,739 | 1,018 | 0,719 | 532,01 | 6,238 |
290,0 | 8,431 | 1,017 | 0,719 | 542,18 | 6,274 |
300,0 | 8,144 | 1,016 | 0,720 | 552,35 | 6,308 |
320,0 | 7,627 | 1,016 | 0,721 | 572,67 | 6,374 |
Продолжение табл. 2.2 | |||||
T | r | cp | cv | h | s |
р = 1,00 МПа | |||||
75,0 | 894,4 | 1,151 | 0,381 | 126,25 | 2,948 |
76,0 | 889,8 | 1,238 | 0,454 | 127,45 | 2,964 |
77,0 | 885,3 | 1,315 | 0,517 | 128,72 | 2,981 |
78,0 | 880,8 | 1,383 | 0,573 | 130,07 | 2,998 |
79,0 | 876,2 | 1,445 | 0,622 | 131,49 | 3,016 |
80,0 | 871,6 | 1,501 | 0,665 | 132,96 | 3,035 |
82,0 | 862,4 | 1,598 | 0,736 | 136,07 | 3,073 |
84,0 | 853,0 | 1,680 | 0,793 | 139,35 | 3,112 |
86,0 | 843,5 | 1,751 | 0,838 | 142,78 | 3,153 |
87,0 | 838,6 | 1,783 | 0,856 | 144,55 | 3,173 |
88,0 | 833,7 | 1,813 | 0,873 | 146,34 | 3,194 |
89,0 | 828,7 | 1,842 | 0,888 | 148,17 | 3,215 |
90,0 | 823,7 | 1,869 | 0,901 | 150,03 | 3,235 |
92,0 | 813,5 | 1,920 | 0,923 | 153,82 | 3,277 |
94,0 | 803,0 | 1,968 | 0,940 | 157,71 | 3,319 |
96,0 | 792,2 | 2,014 | 0,953 | 161,69 | 3,361 |
98,0 | 781,0 | 2,060 | 0,963 | 165,76 | 3,403 |
100,0 | 769,5 | 2,107 | 0,970 | 169,93 | 3,445 |
110,0 | 38,736 | 1,495 | 0,854 | 346,28 | 5,096 |
120,0 | 33,473 | 1,280 | 0,782 | 359,98 | 5,216 |
130,0 | 29,817 | 1,187 | 0,753 | 372,26 | 5,314 |
140,0 | 27,031 | 1,137 | 0,740 | 383,85 | 5,400 |
150,0 | 24,800 | 1,107 | 0,733 | 395,06 | 5,477 |
160,0 | 22,954 | 1.087 | 0,729 | 406,03 | 5,548 |
170,0 | 21,392 | 1,073 | 0,726 | 416,83 | 5,613 |
180,0 | 20,048 | 1,062 | 0,724 | 427,50 | 5,674 |
190,0 | 18,876 | 1,054 | 0,723 | 438,09 | 5,732 |
200,0 | 17,843 | 1,048 | 0,722 | 448,59 | 5,786 |
210,0 | 16,923 | 1,042 | 0,721 | 459,04 | 5,837 |
220,0 | 16,099 | 1,038 | 0,721 | 469,44 | 5,885 |
230,0 | 15,356 | 1,034 | 0,721 | 479,80 | 5,931 |
240,0 | 14,681 | 1,031 | 0,720 | 490,13 | 5,975 |
250,0 | 14,065 | 1,029 | 0,720 | 500,43 | 6,017 |
260,0 | 13,500 | 1,027 | 0,720 | 510,71 | 6,057 |
270,0 | 12,981 | 1,025 | 0,720 | 520,97 | 6,096 |
280,0 | 12,502 | 1,024 | 6,720 | 531,21 | 6,133 |
290,0 | 12,057 | 1,022 | 0,720 | 541,44 | 6,169 |
300,0 | 11,644 | 1,021 | 0,720 | 551,66 | 6,204 |
320,0 | 10,899 | 1,020 | 0,721 | 572,07 | 6,269 |
Продолжение табл. 2.2 | |||||
T | r | cp | cv | h | s |
р = 3,00 МПа | |||||
75,0 | 899,1 | 1,143 | 0,339 | 127,65 | 2,937 |
76,0 | 894,7 | 1,228 | 0,416 | 128,83 | 2,953 |
77,0 | 890,2 | 1,304 | 0,484 | 130,10 | 2,969 |
78,0 | 885,7 | 1,372 | 0,543 | 131,44 | 2,987 |
79,0 | 881,3 | 1,432 | 0,595 | 132,84 | 3,004 |
80,0 | 876,8 | 1,487 | 0,641 | 134,30 | 3,023 |
82,0 | 867,8 | 1,581 | 0,717 | 137,37 | 3,061 |
84,0 | 858,6 | 1,660 | 0,776 | 140,61 | 3,100 |
86,0 | 849,4 | 1,728 | 0,823 | 144,00 | 3,140 |
87,0 | 844,7 | 1,759 | 0,842 | 145,75 | 3,160 |
88,0 | 840,0 | 1,787 | 0,860 | 147,52 | 3,180 |
89,0 | 835,2 | 1,814 | 0,875 | 149,32 | 3,200 |
90,0 | 830,4 | 1,839 | 0,889 | 151,15 | 3,221 |
92,0 | 820,6 | 1,886 | 0,912 | 154,87 | 3,262 |
94,0 | 810,7 | 1,929 | 0,929 | 158,69 | 3,303 |
96,0 | 800,4 | 1,969 | 0,943 | 162,59 | 3,344 |
98,0 | 790,0 | 2,008 | 0,953 | 166,56 | 3,385 |
100,0 | 779,2 | 2,046 | 0,960 | 170,62 | 3,426 |
110,0 | 719,0 | 2,270 | 0,970 | 192,11 | 3,630 |
120,0 | 639,3 | 2,798 | 0,974 | 216,92 | 3,846 |
130,0 | 135,5 | 3,378 | 0,968 | 334,46 | 4,773 |
140,0 | 102,8 | 1,863 | 0,841 | 358,17 | 4,950 |
150,0 | 87,655 | 1,518 | 0,793 | 374,80 | 5,065 |
160,0 | 77,741 | 1,362 | 0,769 | 389,12 | 5,157 |
170,0 | 70,443 | 1,275 | 0,755 | 402,27 | 5,237 |
180,0 | 64,716 | 1,219 | 0,746 | 414,72 | 5,308 |
190,0 | 60,039 | 1,181 | 0,741 | 426,71 | 5,373 |
200,0 | 56,113 | 1,153 | 0,737 | 438,36 | 5,432 |
210,0 | 52,750 | 1,131 | 0,734 | 449,78 | 5,488 |
220,0 | 49,824 | 1,115 | 0,732 | 461,01 | 5,540 |
230,0 | 47,247 | 1,101 | 0,730 | 472,08 | 5,590, |
240,0 | 44,955 | 1,091 | 0,729 | 483,04 | 5,636 |
250,0 | 42,898 | 1,082 | 0,727 | 493,90 | 5,681 |
260,0 | 41,039 | 1,074 | 0,727 | 504,68 | 5,723 |
270,0 | 39,349 | 1,068 | 0,726 | 515,39 | 5,763 |
280,0 | 37,804 | 1,062 | 0,726 | 526,04 | 5,802 |
290,0 | 36,385 | 1,058 | 0,726 | 536,64 | 5,839 |
300,0 | 35,077 | 1,054 | 0,725 | 547,20 | 5,875 |
320,0 | 32,739 | 1,048 | 0,726 | 568,21 | 5,943 |
Продолжение табл. 2.2 | |||||
T | r | cp | cv | h | s |
р = 4,00 МПа | |||||
75,0 | 901,4 | 1,140 | 0,321 | 128,34 | 2,931 |
76,0 | 897,0 | 1,225 | 0,401 | 129,53 | 2,947 |
77,0 | 892,5 | 1,300 | 0,471 | 130,79 | 2,964 |
78,0 | 888,1 | 1,367 | 0,531 | 132,12 | 2,981 |
79,0 | 883,7 | 1,426 | 0,584 | 133,52 | 2,999 |
80,0 | 879,2 | 1,480 | 0,631 | 134,97 | 3,017 |
82,0 | 870,3 | 1,574 | 0,709 | 138,03 | 3,055 |
84,0 | 861,3 | 1,652 | 0,770 | 141,26 | 3,094 |
86,0 | 852,2 | 1,718 | 0,817 | 144,63 | 3,133 |
87,0 | 847,6 | 1,748 | 0,837 | 146,36 | 3,153 |
88,0 | 843,0 | 1,776 | 0,855 | 148,12 | 3,173 |
89,0 | 838,3 | 1,802 | 0,871 | 149,91 | 3,194 |
90,0 | 833,6 | 1,826 | 0,885 | 151,73 | 3,214 |
92,0 | 824,0 | 1,871 | 0,908 | 155,43 | 3,255 |
94,0 | 814,2 | 1,912 | 0,926 | 159,21 | 3,295 |
96,0 | 804,3 | 1,950 | 0,939 | 163,07 | 3,336 |
98,0 | 794,1 | 1,986 | 0,949 | 167,01 | 3,376 |
100,0 | 783,6 | 2,021 | 0,956 | 171,02 | 3,417 |
110,0 | 726,0 | 2,213 | 0,965 | 192,13 | 3,618 |
120,0 | 653,4 | 2,587 | 0,960 | 215,83 | 3,824 |
130,0 | 531,5 | 4,566 | 0,999 | 247,82 | 4,079 |
140,0 | 169,8 | 3,293 | 0,935 | 337,56 | 4,748 |
150,0 | 130,5 | 1,953 | 0,837 | 361,90 | 4,916 |
160,0 | 111,4 | 1,589 | 0,795 | 379,34 | 5,029 |
170,0 | 98,865 | 1,419 | 0,772 | 394,29 | 5,119 |
180,0 | 89,659 | 1,321 | 0,759 | 407,95 | 5,198 |
190,0 | 82,446 | 1,258 | 0,750 | 420,82 | 5,267 |
200,0 | 76,563 | 1,213 | 0,744 | 433,16 | 5,330 |
210,0 | 71,628 | 1,181 | 0,740 | 445,13 | 5,389 |
220,0 | 67,403 | 1,156 | 0,737 | 456,81 | 5,443 |
230,0 | 63,728 | 1,137 | 0,734 | 468,28 | 5,494 |
240,0 | 60,492 | 1,122 | 0,733 | 479,57 | 5,542 |
250,0 | 57,611 | 1,109 | 0,731 | 490,71 | 5,588 |
260,0 | 55,026 | 1,098 | 0,730 | 501,75 | 5,631 |
270,0 | 52,689 | 1,089 | 0,729 | 512,69 | 5,672 |
280,0 | 50,562 | 1,082 | 0,729 | 523,54 | 5,712 |
290,0 | 48,618 | 1,076 | 0,728 | 534,33 | 5,749 |
300,0 | 46,830 | 1,070 | 0,728 | 545,06 | 5,786 |
320,0 | 43,652 | 1,062 | 0,728 | 566,37 | 5,854 |
Продолжение табл. 2.2 | |||||
T | r | cp | cv | h | s |
р = 5,00 МПа | |||||
75,0 | 903,6 | 1,138 | 0,306 | 129,04 | 2,926 |
76,0 | 899,2 | 1,222 | 0,388 | 130,22 | 2,942 |
77,0 | 894,8 | 1,296 | 0,459 | 131,48 | 2,958 |
78,0 | 890,4 | 1,362 | 0,521 | 132,81 | 2,975 |
79,0 | 886,0 | 1,421 | 0,575 | 134,20 | 2,993 |
80,0 | 881,6 | 1,475 | 0,623 | 135,65 | 3,011 |
82,0 | 872,8 | 1,567 | 0,702 | 138,70 | 3,049 |
84,0 | 863,9 | 1,643 | 0,764 | 141,91 | 3,088 |
86,0 | 854,9 | 1,709 | 0,813 | 145,26 | 3,127 |
87,0 | 850,4 | 1,738 | 0,833 | 146,99 | 3,147 |
88,0 | 845,8 | 1,765 | 0,851 | 148,74 | 3,167 |
89,0 | 841,2 | 1,790 | 0,867 | 150,52 | 3,187 |
90,0 | 836,6 | 1,814 | 0,882 | 152,32 | 3,207 |
92,0 | 827,2 | 1,858 | 0,905 | 155,99 | 3,248, |
94,0 | 817,7 | 1,897 | 0,923 | 159,75 | 3,288 |
96,0 | 807,9 | 1,933 | 0,937 | 163,58 | 3,328 |
98,0 | 798,0 | 1,966 | 0,947 | 167,48 | 3,368 |
100,0 | 787,8 | 1,998 | 0,954 | 171,44 | 3,408 |
110,0 | 732,4 | 2,165 | 0,961 | 192,23 | 3,606 |
120,0 | 665,1 | 2,448 | 0,951 | 215,11 | 3,805 |
130,0 | 568,7 | 3,320 | 0,960 | 242,92 | 4,028 |
140,0 | 318,3 | 8,217 | 1,033 | 300,88 | 4,454 |
150,0 | 187,8 | 2,745 | 0,889 | 345,98 | 4,767 |
160,0 | 151,0 | 1,911 | 0,824 | 368,42 | 4,912 |
170,0 | 130,5 | 1,601 | 0,791 | 385,79 | 5,018 |
180,0 | 116,6 | 1,441 | 0,772 | 400,92 | 5,104 |
190,0 | 106,1 | 1,344 | 0,760 | 414,81 | 5,179 |
200,0 | 97,890 | 1,280 | 0,752 | 427,91 | 5,247 |
210,0 | 91,123 | 1,234 | 0,746 | 440,47 | 5,308 |
220,0 | 85,422 | 1,200 | 0,742 | 452,64 | 5,364 |
230,0 | 80,526 | 1,174 | 0,739 | 464,50 | 5,417 |
240,0 | 76,255 | 1,153 | 0,736 | 476,14 | 5,467 |
250,0 | 72,485 | 1,136 | 0,735 | 487,58 | 5,513 |
260,0 | 69,124 | 1,123 | 0,733 | 498,87 | 5,558 |
270,0 | 66,102 | 1,111 | 0,732 | 510,04 | 5,600 |
280,0 | 63,365 | 1,101 | 0,731 | 521,10 | 5,640 |
290,0 | 60,872 | 1,093 | 0,731 | 532Я7 | 5,678 |
300,0 | 58,588 | 1,086 | 0,730 | 542,97 | 5,715 |
320,0 | 54,545 | 1,075 | 0,730 | 564,58 | 5,785 |
Продолжение табл. 2.2 | |||||
T | r | cp | cv | h | s |
p = 6,00 МПа | |||||
75,0 | 905,7 | 1,137 | 0,293 | 129,74 | 2,921 |
76,0 | 901,4 | 1,220 | 0,377 | 130,92 | 2,936 |
77,0 | 897,0 | 1,293 | 0,449 | 132,18 | 2,953 |
78,0 | 892,6 | 1,359 | 0,512 | 133,50 | 2,970 |
79,0 | 888,3 | 1,417 | 0,568 | 134,89 | 2,987 |
80,0 | 883,9 | 1,470 | 0,616 | 136,34 | 3,006 |
82,0 | 875,2 | 1,560 | 0,697 | 139,37 | 3,043 |
84,0 | 866,4 | 1,636 | 0,760 | 142,57 | 3,082 |
86,0 | 857,6 | 1,700 | 0,810 | 145,91 | 3,121 |
87,0 | 853,1 | 1,728 | 0,830 | 147,62 | 3,141 |
88,0 | 848,6 | 1,755 | 0,849 | 149,36 | 3,161 |
89,0 | 844,1 | 1,780 | 0,865 | 151,13 | 3,181 |
90,0 | 839,5 | 1,803 | 0,879 | 152,92 | 3,201 |
92,0 | 830,3 | 1,845 | 0,903 | 156,57 | 3,241 |
94,0 | 821,0 | 1,883 | 0,922 | 160,30 | 3,281 |
96,0 | 811,4 | 1,917 | 0,935 | 164,10 | 3,321 |
98,0 | 801,7 | 1,949 | 0,946 | 167,97 | 3,361 |
100,0 | 791,8 | 1,978 | 0,953 | 171,89 | 3,400 |
110,0 | 738,3 | 2,125 | 0,959 | 192,39 | 3,596 |
120,0 | 675,1 | 2,347 | 0,946 | 214,64 | 3,789 |
130,0 | 591,8 | 2,875 | 0,940 | 240,29 | 3,994 |
140,0 | 449,2 | 4,926 | 0,974 | 276,84 | 4,264 |
150,0 | 265,3 | 3,840 | 0,932 | 327,06 | 4,611 |
160,0 | 197,9 | 2,333 | 0,852 | 356,40 | 4,801 |
170,0 | 165,7 | 1,820 | 0,809 | 376,80 | 4,925 |
180,0 | 145,5 | 1,578 | 0,785 | 393,66 | 5,021 |
190,0 | 131,1 | 1,440 | 0,769 | 408,70 | 5,103 |
200,0 | 120,1 | 1,352 | 0,759 | 422,63 | 5,174 |
210,0 | 111,2 | 1,290 | 0,752 | 435,82 | 5,238 |
220,0 | 103,8 | 1,246 | 0,747 | 448,49 | 5,297 |
230,0 | 97,599 | 1,212 | 0,743 | 460,77 | 5,352 |
240,0 | 92,210 | 1,186 | 0,740 | 472,76 | 5,403 |
250,0 | 87,490 | 1,164 | 0,738 | 484,50 | 5,451 |
260,0 | 83,307 | 1,147 | 0,736 | 496,06 | 5,496 |
270,0 | 79,565 | 1,133 | 0,735 | 507,45 | 5,539 |
280,0 | 76,192 | 1,121 | 0,734 | 518,72 | 5,580 |
290,0 | 73,130 | 1,111 | 0,733 | 529,88 | 5,619 |
300,0 | 70,335 | 1,102 | 0,732 | 540,94 | 5,657 |
320,0 | 65,405 | 1,088 | 0,732 | 562,83 | 5,727 |
Продолжение табл. 2.2 | |||||
T | r | cp | cv | h | s |
p = 7,00 МПа | |||||
75,0 | 907,8 | 1,136 | 0,282 | 130,44 | 2,915 |
76,0 | 903,5 | 1,218 | 0,367 | 131,62 | 2,931 |
77,0 | 899,1 | 1,291 | 0,441 | 132,88 | 2,947 |
78,0 | 894,8 | 1,355 | 0,505 | 134,20 | 2,964 |
79,0 | 890,5 | 1,413 | 0,561 | 135,59 | 2,982 |
80,0 | 886,2 | 1,465 | 0,611 | 137,02 | 3,000 |
82,0 | 877,5 | 1,555 | 0,693 | 140,05 | 3,037 |
84,0 | 868,9 | 1,629 | 0,757 | 143,23 | 3,076 |
86,0 | 860,1 | 1,692 | 0,807 | 146,56 | 3,115 |
87,0 | 855,7 | 1,720 | 0,828 | 148,26 | 3,135 |
88,0 | 851,3 | 1,746 | 0,847 | 149,99 | 3,154 |
89,0 | 846,9 | 1,770 | 0,863 | 151,75 | 3,174 |
90,0 | 842,4 | 1,793 | 0,878 | 153,53 | 3,194 |
92,0 | 833,3 | 1,834 | 0,902 | 157,16 | 3,234 |
94,0 | 824,1 | 1,870 | 0,920 | 160,86 | 3,274 |
96,0 | 814,8 | 1,903 | 0,934 | 164,64 | 3,314 |
98,0 | 805,3 | 1,933 | 0,945 | 168,47 | 3,353 |
100,0 | 795,6 | 1,960 | 0,952 | 172,37 | 3,392 |
110,0 | 743,8 | 2,091 | 0,958 | 192,62 | 3,585 |
120,0 | 683,9 | 2,270 | 0,942 | 214,34 | 3,774 |
130,0 | 609,1 | 2,631 | 0,929 | 238,60 | 3,968 |
140,0 | 501,8 | 3,560 | 0,936 | 268,79 | 4,192 |
150,0 | 348,7 | 4,132 | 0,936 | 309,82 | 4,474 |
160,0 | 251,2 | 2,758 | 0,874 | 343,93 | 4,695 |
170,0 | 204,2 | 2,059 | 0,826 | 367,54 | 4,838 |
180,0 | 176,3 | 1,727 | 0,797 | 386,29 | 4,946 |
190,0 | 157,2 | 1,542 | 0,778 | 402,55 | 5,034 |
200,0 | 143,0 | 1,426 | 0,766 | 417,35 | 5,110 |
210,0 | 131,7 | 1,348 | 0,758 | 431,20 | 5,177 |
220,0 | 122,6 | 1,292 | 0,752 | 444,39 | 5,238 |
230,0 | 114,9 | 1,250 | 0,747 | 457,10 | 5,295 |
240,0 | 108,3 | 1,218 | 0,744 | 469,44 | 5,347 |
250,0 | 102,6 | 1,192 | 0,741 | 481,48 | 5,397 |
260,0 | 97,544 | 1,172 | 0,739 | 493,30 | 5,443 |
270,0 | 93,054 | 1,154 | 0,738 | 504,93 | 5,487 |
280,0 | 89,022 | 1,140 | 0,736 | 516,40 | 5,528 |
290,0 | 85,376 | 1,128 | 0,735 | 527,74 | 5,568 |
300,0 | 82,056 | 1,118 | 0,734 | 538,96 | 5,606 |
320,0 | 76,221 | 1,101 | 0,734 | 561,14 | 5,678 |
Продолжение табл. 2.2 | |||||
T | r | cp | cv | h | s |
p = 8,00 МПа | |||||
75,0 | 909,8 | 1,135 | 0,272 | 131,15 | 2,910 |
76,0 | 905,5 | 1,217 | 0,359 | 132,32 | 2,926 |
77,0 | 901,2 | 1,289 | 0,434 | 133,58 | 2,942 |
78,0 | 896,9 | 1,352 | 0,499 | 134,90 | 2,959 |
79,0 | 892,6 | 1,410 | 0,556 | 136,28 | 2,977 |
80,0 | 888,3 | 1,461 | 0,606 | 137,71 | 2,995 |
82, |
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