- - . ( 150 ) , . GOSTRF.com - 1 . - . . ! , - !

  


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:

..

7 1979 .

 



-100-130/15

34.30.704

 

 

1979

 

.. , .. (), .. ()

:

-100-130/15

( 108-661-77)

/

/

/2

to

/2

100

107*

760

760

130

555

12 - 21

* = 12 /2.

,

100

80

, /2

130

to,

555

, /2

15

η, %

98,7

3 t.,

234

227

d, /( )

7,67

7,97

, /2

130

to,

555

, /2

15

η, %

98,7

3 t.,

235

228,6

d, /( )

7,62

7,97

Dd, /( )

-0,007

-0,009

d, /( )

7,613

7,961

ad, %

-0,75

-0,11

ad, %

-0,43

 

-1

-100-130/15


-2

-100-130/15

-3a

-100-130/15

-3

-100-130/15

-4

-100-130/15


-5

-100-130/15

-6

-100-130/15

-7

7-

-100-130/15

-7

7-

-100-130/15

-8

-100-130/15

-9

-100-130/15

-10

-100-130/15

-11

-100-130/15

-12

.

-100-130/15

-13

-100-130/15

-13

-100-130/15

-14

-100-130/15

-15

.

-100-130/15

-16

( D0 = const)

-100-130/15

-16

( D0 = const)

-100-130/15

-17

( Q = const)

-100-130/15

-17

( Q = const)

-100-130/15

-17

( Q = const)

-100-130/15

-18

-100-130/15

1. -100-130/15 (- - ) , , :

- - 0 = 130 /2*;

* .

- - t0 = 555 ;

- - = 12; 15; 18; 21 /2;

- - G. = D0;

- - -9;

- - 6 /2;

- - D. = 7,4 /;

- -;

- - 0,8 /;

- , - 1,0 /;

- , - 0,13 /;

- - 0,35 /;

- - 0,08 /.

(- , 1969).

2. :

- -100-2 , cosg = 0,85;

- , ( ); 1 2 - -435-230-23; 3 - -350-230-50;

- -100-3;

- -80-1;

- -65-350.

3. ( -5)

DQ - , , 1,18 /.

/( ).

4. . .

:

) (D0 = const) - -16 ( - );

) (Q = const) - -17 ( - );

) - -18.

.

.

1. D0 = 637 /; 0 = 120 /2;

t0 = 565 ; = 14 /2.

:

) -2 D0 = 637 / - = 130 /2, t = 555 , = 15 /2 = 80 ;

) -16 0 = 120 /2 , - D0 > 525 / ( 637 / > 525 /), a = 2,1 %;

) -16 t0 = 565 a = +1,75 %;

) -16 2 = 14 /2 D0 = 637 / () a = +2,8 %;

)

ΣaN = a + a + a = -2,1 + 1,75 + 2,8 = 2,45 %;

)

.

2. Q = 300 /; 0 = 125 /2;

t0 = 550 ; = 14,5 /2; G. = 0,9D0.

.

:

) -4 Q = 300 / = 130 /2, = 555 , = 15 /2 = 76,85 ;

) -17 0 = 125 /2 , - D0 > 525 / ( 625 / > 525 /), a = -1,69 %;

) -17 t0 = 550 a = -0,32 %;

) -17 2 = 14,5 /2 Q = 300 / () a = +1,7 %;

) -17 G. = 0,9D0 Q = 300 / a = -1,51 %;

)

ΣaN = a + a + a + a = -1,69 - 0,32 + 1,70 - 1,51 = -1,82 %;

)

5.

Q = D (i - )10-3 /,

D - , /;

i - , ( 1 ) - -12, /;

- , /.

(D) (t) -11; (D0, N) .

, , () t. (i.), (/). ( -11) :

.

3. : D = 500 /; = 13 /2; 40 % (G = 0,4D); = 80; [G = (1 - 0,4)D]; t = 30 ; - .

N D0 .

:

) ,

) -11 D = 500 / t = 50 = 13 /2 D0 = 689,5 /;

) -2 D0 = 689,5 = 13 /2 N = 93,5 .

 

 

 






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