. .
, , ;, , , .
, , W1 = 0.
.
W02/2 = h0,
, /,
h0 /. .
(.1) , (P ≈ Const).
1, T1, v1 (ρ1), 2, 2, v2 (ρ2), W2; , , 0. , . . β = 0/1.
: β > β , β = β β < β .
β, , β,
. (1)
, β , . . .
:
, β > β 2 = 0,
;
, β = β 2 = = 1β = 0 β < β 2 = = Ρ1β > Ρ0
,
, β (1), :
,
.
, v, .
, 0 , W.
- . , , , .
|
|
.
. 2 sh 12 12 . 1 2 Δh = h1h2 Δh = h1 h2.
.
( )
ζ = (Δh Δh)/Δh. (2)
Δh = (1 ζ)Δh.
. (3)
, , 0,95 0,98.
Δh Δh W2/ 2 W2/ 2 :
. (4)
(2) (3)
. (5)