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. 319 (52)
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4. 2. 105-95
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( ).
1 ר
1.1 ( 1)
, | , | , % | |||||
1
, | , | , % | |||||
64 | 165 | 0,8 | 27 | -32 | 63 | 88 | |
48 | 90 | 9,4 | 34 | -22 | 37 | 79 | |
52 | 210 | 1,1 | 31 | -39 | 44 | 67 | |
52 | 100 | 4,9 | 30 | -24 | 53 | 84 | |
44 | - | 4 | 23 | -25 | 75 | 90 | |
56 | 135 | 3,4 | 29 | -27 | 57 | 85 | |
60 | 150 | 2,2 | 28 | -31 | 61 | 84 | |
48 | 115 | 7,6 | 35 | -22 | 33 | 83 | |
52 | 130 | 5,4 | 33 | -25 | 47 | 83 | |
44 | - | 10,1 | 34 | -16 | 47 | 84 | |
56 | 130 | 2,7 | 30 | -28 | 56 | 84 | |
52 | -1,1 | 29 | -38 | 58 | 78 | ||
56 | 165 | 2,8 | 30 | -30 | 53 | 83 | |
44 | - | 10,8 | 34 | -19 | 46 | 79 | |
56 | 0,5 | 30 | -40 | 56 | 69 | ||
52 | 115 | 5,4 | 30 | -24 | 53 | 86 | |
- | 60 | 120 | 4,3 | 27 | -25 | 59 | 85 |
56 | 140 | 4,8 | 30 | -25 | 54 | 83 | |
68 | 0 | 25 | -28 | 63 | 85 | ||
44 | - | 12,7 | 33 | -13 | 53 | 72 | |
56 | 220 | -0,1 | 30 | -39 | 56 | 77 | |
56 | 215 | 0 | 31 | -37 | 52 | 80 | |
52 | 160 | 3,9 | 34 | -29 | 40 | 78 | |
56 | 190 | 1,5 | 29 | -34 | 57 | 83 | |
-- | 48 | 90 | 8,7 | 33 | -22 | 41 | 84 |
52 | 145 | 5,3 | 33 | -25 | 41 | 83 | |
56 | 190 | 1,2 | 30 | -31 | 54 | 77 | |
56 | 110 | 4,4 | 28 | -26 | 60 | 88 | |
44 | - | 13,4 | 32 | -15 | 70 | 68 | |
53 | 130 | 4,8 | 32 | -27 | 49 | 83 | |
56 | 210 | -0,6 | 29 | -40 | 59 | 78 | |
56 | 1,3 | 31 | -35 | 58 | 78 | ||
48 | 100 | 1,4 | 32 | -32 | 67 | 71 | |
52 | 100 | 6,9 | 32 | -23 | 47 | 81 | |
52 | -2,7 | 32 | -38 | 53 | 64 | ||
56 | 145 | 2,7 | 28 | -31 | 58 | 82 |
|
|
1.2
, | , % | |
() |
2 ר , , ר
2.1.1
Σ = G ∙ τ
G , /
τ ,
2.1.2
n =
G ,
G = 0,2 ()
0,5 , 1,2 1 ___ , ___ , ___ 2
2.3
2.3.1
= ∙ [ ()
, /2∙ ( 5)
, /2∙ ( 2 3)
α , /2∙ ( 4)
- , 2∙/ ( 5)
2
, | |||||||
-40 ÷ -30 | -25 ÷ -20 | -15 ÷ -10 | -4 | 0 | 4 | 12 | |
0 | |||||||
0 +9 | |||||||
+9 |
: 1. ,
3
, | ||
-30 -20 -10 -4 4 12 | 0,27 ÷ 0,28 0,3 0,41 ÷ 0,52 0,64 | 0,21 0,29 0,41 0 |
4
, α | , R | |
23 | 0,043 | |
( ) | 8 6 ÷ 7 | 0,125 0,167 ÷ 0,143 |
( ) | 9 | 0,111 |
( ) | 11 | 0,091 |
5
, λ | |||
- | 0,05 | 0,546 | |
- | 0,05 | 0,108 | |
- | 0,05 | 0,079 | |
- | 0,05 | 2,43 | |
- | 0,05 | 0,543 |
2.3.2
|
|
= (/2∙)
δ. ,
2.1
, | δ., | , (/2∙) | |
3.1.1
Q1 = Q1 + Q1c ()
3.1.2
Q1 = k ∙ F ∙ (t - t) ∙10-3 ()
= 0,7 ()
k , /2∙
F , 2
t ,
t ,
3.1.3
Q1 = k ∙ F ∙ Δt ∙ 10-3 ()
Δt , ,
13,2
17,7
3.1 Q1
k, /2∙ | t, | t, | Δt, | Q1, | Δt, | Q1, | Q1, | |||||||
F | ||||||||||||||
: Q1 = 80% -20, 60% 0, 50% 5, 100% -30
Q1 = 100%
3.1.4
Q2 = Q2 + Q2 ()
3.1.5
Q2 = G ∙ ∙ (t - t) ∙ ()
, /∙
= 2,3 (/∙)
= 2,51 (/∙) -
,
= 24 -
= 20 -
3.1.6
Q2 = G ∙ ∙ ∙ (t - t) ∙ ()
( 6)
6
, | |
1 | |
0,1 | |
0,15 | |
0,2 | |
0,12 |
, /∙ ( 7)
7
0,8 | |
2,3 | |
0,5 | |
2,3 | |
2,1 |
3.2 Q2
G, / | t, | t, | Q2, | Q2, | |||||||
: Q2 = 100% Q2 = 100% ( )
|
|
Q2 = 100% Q2 = 130% ( )
3.1.7
Q3 = V ∙ a ∙ ρ ∙ (i - i) ∙ ()
V , 3
a , /
ρ , /3 ( i-d )
i i , / ( i-d )
3.3 Q3
V 3 | , / | ρ, /3 | i | i | Q3, | |||
:: Q3 = 100%
Q3 = 100%
3.1.8
Q4 = q1 + q2 + q3 + q4 ()
3.1.9
q1 = ∙ F ∙ 10-3 ()
, 1 2 , /2
= 1,2 ÷ 1,4 /2
3.1.10
q2 = 0,35 ∙ n ()
n
F 200 2 2 ÷ 3
F > 200 2 3 ÷ 4
q3 = ∙ η ()
, ( 8)
8
2 ÷ 4 | |
3 ÷ 8 | |
8 ÷ 16 |
η
η = 0,96 ÷ 0,98
3.1.11
q4 = k ∙ F ∙ 10-3 ()
k , /2 ( 9)
9
6 3 , 2 | |||
50 | 50 ÷ 100 | 150 | |
23 | 12 | 10 | |
29 | 15 | 12 | |
32 | 15 | 12 | |
22 | 12 | 8 | |
- | 78 | 38 | 20 |
10 | 5 | 4 | |
46 | 23 | 12 |
3.4 Q4
F, 2 | , /2 | q1, | n | q2, | , | η | q3, | k, /2 | q4, | Q4, | |||
: Q4 = 50 ÷ 75%
Q4 = 100%
3.2.1
W2 = (/)
G , /
, %
= 23,7%
3.2.2
W3 = L ∙ ρ ∙ (d - d) ∙ 10-3 (/)
L
ρ , /3 ( i-d )
d d , / ( i-d )
L =
n , /
3.2.3
W4 = ω ∙ n ∙ 10-6 (/)
ω , / ( 10)
10
, | ||||||||
10 ÷ 13 | 14 ÷ 16 | 17 ÷ 19 | 20 ÷ 22 | 23 ÷ 25 | 26 ÷ 28 | 30 ÷ 32 | 35 | |
˸ (, , .) | 11,1 | 13,9 | 21,4 | 22,2 | 32,2 | 36 | 41,6 | 55,5 |
˸ | 9,16 | 11,9 | 14,7 | 17,7 | 19,4 | 27 | 32,2 | 32,2 |
( , , .) | 20,8 | 32 | 34,7 | 39 | 51,5 | 55,5 | 69,5 | 79 |
37 | 52,7 | 51,4 | 64,5 | 80,5 | 90,5 | 101 | 94,5 |
3.2.4
|
|
W = W2 + W3 + W4 (/)
3.5
W2, / | W3, / | W4, / | W, / | |