.4,b, P = J × , P = J V .
. (30)
(30) , J V:
;
; (31)
.
J a , α ( h 21) . a 1 (0.95¸0.999).
, .
.6. ---
.6 ( ) . , p+-n -, , . - ( ) . ( ), , .. , . t p L p. W L p, , . , . , , , , , . , , , .
, (. .6).
(. .3,b), : , ( ), , ( ), .
|
|
- . , , .
. D V D J R :
. (32)
,
~ . (33)
, (0.7 ¸ 0.9 ) .
D V = D J × R .
. (34)
, , . . , R :
. (35)
. max ( ) :
. (36)
D V max V 0 . D V max= E , .. . ,
. (37)
( ), E >> V 0. , , .