. , , , . - : , , , , .
( ), . , .
2.37 . , .
, = 273 ρ=0,999841 /10-3 3; =277,93 ρ=0,999973 /10-3 3 =293 ρ=0,998203 /10-3 3. =277,98 . . , , . 2.14.
2.37 ρ .
2.14 .
18,016 | ||
=0,1 | 0 | 3,98 |
=273 | /3 | 999,841 |
=276,98 | /3 | 1000,0 |
=293,0 | /3 | 998,203 |
/3 | 916,800 | |
=373 =0,1 | /3 | 597,400 |
374,20 | ||
21,85 | ||
/3 | 0,324 | |
=0,1 | /× | |
=288 | 4,1868 | |
=273 | 2,03897 | |
=0,1 | /× | |
=373 | 75,3624 | |
=288 | 75,5624 | |
/ | ||
=273 | 333,688 | |
=273 | 6,0124 | |
=273 | × | 1,789 |
=293 | 1,650 | |
=293 | / | 72,53 |
=273 | 1/×10-2 | 1,5×10-8 |
=293 | 4,3×10-8 | |
=323 | 18,7×10-8 |
, , . . 2.15 , , , . , , 2.38 2.39 .
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2.15 .
, | μ, | |||
384 | ||||
0,1 | 1,792 | 1,400 | 0,871 | 0,396 |
49,7 | 1,680 | 1,350 | 0,895 | 0,411 |
99,4 | 1,650 | 1,330 | 0,921 | 0,428 |
149,1 | 1,670 | 1,330 | 0,950 | 0,443 |
198,8 | 1,710 | 1,350 | 0,986 | 0,461 |
2.38 μ :
1 =0,1 210 /3; 2 = 15÷40
2.39 μ . 1÷7 =5, 10, 20, 30, 40, 50 60 .
. , .
β=Δυ/υΔ (2.96)
Δυ Δ( ); υ , 3.
, .
β=β(1+0,05S), (2.97)
β ; β , ; S , 3/3.
2.40 , . , .. , , . , , 2.41 =1+/20,3, , 3/3.
. , , 2.42. .
2.40 β . 1÷3 7, 14 42 .
2.41 , .
2.42 b , . 1÷4 : 311,0; 338,6; 366,4 394,2 .
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