, . , , .
, , t t , :
, (t t ) <10, | (12.8) |
k , τ . t > t, t < t. , .
. , . 12.1. ( ).
. 1 |
, 0 τ1,
. | (12.9) |
(12.9) , , , τ = τ1 ( ). , , , .
, , , , 0 τ3 (. 1) :
, t < t , - (, t = t ).
, , , . . k (, , ). . 1 , I II τ1 τ2,
. |
, , (τ1, τ2) , ( ) t = f( τ ) τ < τ1 τ > τ2 (. 12.1).
, , ( ) (. 12.2).
. , 10 . τ = 0 τ = τ1 . τ1 , 0. , . τ1 τ2 ( BNE), . τ2, EF.
|
|
(t0) (t 1). ABNEF , I.
τ > τ1 BCL , ( τ→ ∞ ), II.
EF τ < τ2 τ → ∞ - DEFM τ → ∞ .
. 12.2 |
ABCL ABOEFM ( ), , , I , II:
kS = Q I Q II = Q. (m 2), (m 3) t = t 1 t = t , , , Q , . .
. |
D , SBCO SD . ACODEFM , , (CD) , (DEFM) . t 0' D t 1' . S 1, CH, t = t L , t 0' t , ..
. |
S 2 HD, t = t DEFM , t 1' t , , ..
- , . S 1 + S 2 = SODE - SOBC = S,
, |
:
. |
, t 0' t 1', .
1. m ( m ).
2. 2/3 , 10 . , , , m 2.
3. , . .
|
|
4. , m 1 1/3 , t = 00C.
5. , . , 1 2 , 0,8 1,5 (4 10 ). .
6. t 0, , , .
7. , ( 15 -20 ) , , t 1 . .
8. , , 1 -2 , 1 2 t 1.
9. , m 1.
10. . D (. 12.2) , DOC DOE , t 0' t 1'. λ (12.7) (S 2 S 1) (12.6).
11. ∆ λ ∆ (S2 S1).