( 2)
2
| ... | U | |
| : | ||
| 0,95... 0,97 | 2...8 | |
| : | 0,94... 0,96 | 1,5...6,3 |
| 0,97... 0,99 | 2...6,3 | |
| 0,96... 0,98 | 1,5...4 | |
| 0,97... 0,99 | 3...9 | |
| . ( ) | 0,8...0,9 0,8...0,9 0,95... 0,97 0,92... 0,95 0,98 0,99 | 80...250 8...80 2...4 1,5...4 - - |
η0 = ηη2ηη4,
η0 ; η , 0,98; η , 0,98; η , 0,93; η , 0,99.
η0 = 0,980,9820,930,994=0,84
1.3 P`
P` = P/η0,
P` - , .
P` = 5,04/0,84=6
1.4 n
t , , 125; z , 10.
1.5
n` = nu i
n` - ;
u , u=25;
i , i=2.
n = 33,6225=1680 /
1.6 P` n` 3
4132S4: n = 1455 /, = 7,5 .
3
4 28330-
-
| , 
,
| |||||||
|
|
|
| |||||
| 0,55 | 632/2745 | 714/1390 | 716/900 | 808/700 | ||||
| 0,75 | 712/2840 | 714/1390 | 806/915 | 90LA8/700 | ||||
| 1,1 | 712/2810 | 804/1420 | 806/920 | 90LB6/700 | ||||
| 1,5 | 802/2850 | 804/1415 | 90L6/935 | 100L8/700 | ||||
| 2,2 | 802/2850 | 90L4/1425 | 100L6/950 | 1128/700 | ||||
| 3,0 | 90L2/2840 | 100L4/1435 | 1126/955 | 1128/700 | ||||
| 4,0 | 100S2/2880 | 100L4/1430 | 1126/960 | 132S8/720 | ||||
| 5,5 | 100L2/2880 | 1124/1445 | 132S6/965 | 1328/720 | ||||
| 7,5 | 1126/2900 | 132S4/1455 | 1326/970 | 160S8730 | ||||
| 11,0 | 1322/2900 | 1324/1460 | 160S6/975 | 1608/730 | ||||
| 160S2/2937 | 160S4/1465 | 1606/974 | 1808/735 | |||||
| 18,5 | 1602/2940 | 160S4/1465 | 1806/975 | 2008/737 | ||||
| 180S2/2945 | 180S4/1470 | 2006/972 | 200L8/730 | |||||
| 1802/2945 | 1804/1470 | 200L6/979 | 2258/737 |
|
|
|
1.7 u0
u0 = n/ n
u0 = 1455/33,6=43,3
1.8 u
u = u0/i,
u = 43,3/2=21,65
1.9 2
U = U U,
U , U = 4,1
U , U = 5,28.
. 2.
n = 1455 /
n , /.
n , /;
n , /.
= 9550/n,
, ͷ.
= 95507,5/1455=49,23 ͷ
= η η
, ͷ.
= 49,230,980,99=47,76 ͷ
=u η η,
, ͷ.
= 47,765,280,990,98=244,66 ͷ
= u η η,
, ͷ.
=244,664,10,990,98=973,21 ͷ 
=ηi 
,
, ͷ.
= 973,2120,99 . 0,93=1792,07 ͷ
1.12
n1=1455 /;
u = 5,28.
|
|
|
1=244,66 ͷ;
n1=275,57 /;
u= 4,1.
1= η3 η2 η
1 , .
1 = 7,5 . 0,980,9930,982=6,85
n1=67,21 /;
i=2.
