, υ , d/2,
d ; ν /; ω , /; n , -1. .
, , Ft. , ν N, ,
N=Ftv, (12.2)
N ; Ft Η; υ /.
Ft , ,
Ft=2T/d. (12.3)
( , , . .) N1 N2, 1 2, ω1 ω2 n1 n2.
η = N2/N1. (12.4)
Τ N ω
Τ=N/ω, (12.5)
Τ ͷ; N ; ω /.
, .
. : N1, N2 (), 1 2 (ͷ), n1, 2 (-1). u i.
(u) (z2) (z1) , , , ( ) . . 1.
1. (i) , (ω1) (ω2) (n 1) (n 2).
( ), . . ( ), ( ).
> 1, , :
|
|
|
2 = 1/.
, , , - . , , . , .
2. Τ (ͷ) N () n(-1):
Τ = 9550 N/n. ω /=9,55n / (
) (12.8)
, , .
2. . . 90. .
3. . : . , , ; . .
; .
.
13
