.


:




:

































 

 

 

 





: [7], [14].

t, ,

[6, .266], (2.16)

L , ;

z , ; n , -1;

S , /; St ( ), ;

k , , : 1,11,4, 1,51,8.

: t (St) ; S, ,

, (2.17)

β , ( β = 0,50,8; β = 0,250,50);

, .

t, , ( )

,

, (2.18)

( )

. (2.19)


: [7], [8], [9], [11].

t-, ,

.

t, , ( )

[16, .168], (2.22)

G , ;

I , ;

α , /;

U , ( 1000 U = 1; 500 U = 1,1; 200 U = 1,2) [16, .169];

m , [16, 173].

G, , ,

, (2.23)

F , 2 [16, 171];

γ , /3 ( 7,5 /3);

L , .

(t) (t) (t).

, , , , , , .

t, ,

,

- .

5

6 , L =200 , 15 , n = 4 .

025 . .

G, , .

(F) 6 0,3 2 [16, 171], γ = 7,5 / 3, L = 200 ( ).

:

,

(I) 6 6 I = 280 [16, 174].

α = 7 / [16, 172].

. 171, 172, 174 .1.

t, ,

,

U = 1,2 ( =200 ) [16, . 169],

m =1 [16, 173].

. 173 .1.

:

.

: t = 1,1 [16, 175],

t = 1,1 [16, 176].

. 175 176 .2.

t, ,

.

t, ,

.

t, ,

,

= 8 % [16, 177] :

.

t, ,

.

- . = 10 [16, 178].

. 177, 178 : .2, .3.

t-, ,

.





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