,
(5.17)
ω i .5.2.
(.5.3). Q α
75% . , α, 33%.
ω (.5.4). α 12%.
α Q .
1. =const: .
2. ?
3. , ?
4. ?
5.3.
.
1. .
(5.8), (5.9) (5.10)
(5.18)
, (5.13), 1 2 - (5.17). ω ω. (5.18) , . ω , .5.2.
(5.18) , ω (5.13) ω=ωmax. -: . ω=ωmax , (5.13) . (5.13) (.5.2) , , . ω , .5.5, . i, 0,5, ω , (5.14), , ω=ωmax, , (5.9) .
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1- ( t=0...0,5Te) (5.16)
2- ( t=...-0,5Te) - ( .5.5 ) , , 2- t t- (T-Te) =t-T+Te 1- . .
ω t=0,5Te, ωmax
, Q,
λ0 ω, ω=ωmax (.5.5).
2.
(5.8), (5.9) (5.10)
(5.19)
, (5.13), 1 2 - (5.17). ω i. i . (5.19) , . ω i , .5.2.
(5.19) , ω , i=i =const (5.9) ω . , (5.19) , ω (5.13). -: .
ω , .5.6.
ω i=+i i=-i.
1. , ?
2. , , ?
3. , , ?
5.4. ,
1.
, , . v (F=F0+kv1,5) , , (M=M0+kω1,5).
ω ω, (5.8) (5.10) (5.9), ω.
|
|
( ω) (5.11) :
:
,
ω , , .
, ω M=M0+kω1,5
ω.
2.
, , - . M=M0+kt .
ω ω, (5.8) (5.10) (5.9), t.
( ω) (5.11) :
, M=M0+kt,
,
(5.20)
(5.21)
, - (5.20) (5.21) (5.13) (5.14).
1. ?
2. ?
3. - ?
5.5.
,
, , . , .5.7.
α
(52.1)
(5.22)
, ,
(5.23)
, α,
- ( α)
(5.24)
, .5.7,
(5.25)
(5.25) (5.24)
(5.26)
(5.26)
(5.27)
α (5.22) (5.25) (5.27)
(5.28)
(5.28) α α .
, (5.28),
, (5.28),
(5.29)
1 2 (5.29) (5.28)
(5.30)
, (5.30),
(5.28)
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|
1...4 :
- α:
- :
- (5.23):
1 2 (5.27), .
1. ?
2. ?
5.6.
.
- (.5.8). U ω. . J. ω∂=const s=const.
U ... :
(5.31)
Ψm - .
ω - .
: ω, ω Ψ, ()
ω :
Ψ2 :
(5.32)
ωp=const, (5.32) Ψ=const.
, , , :
ωp=const Ψ=const
Ψ=const (5.31) U ω
, , U ω, .. .
- , .
1. ?
2. ?
3. .
4. ?
5.7.
s v (.5.9).
g=g (s,v) (/), s v (),
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, (5.33)
, g s v , (5.33)
(5.34)
, t,
, (5.35)
.
(5.34), :
, (5.36)
(5.35)
(5.37)
(5.37) (5.36), .
, , , , . , .5.10. , .5.11. 0 g0, v0 , v0 .5.11.
, .5.11, . , , ( 1) , ( 2) . : , .
, (5.35), .5.12.
(5.35), g v. gn vn gn-1 vn-1 ∆g ∆v g v, . , , , ε .
. g .
1. ?
2. ?
3. .
5.8. ,
.
:
- , - , ( );
- (5.7).
, :
(5.38)
i - ; uj - .
: u (t), (0) ()
(5.39)
, , () .
(5.38) n - , , .
, , (5.38):
0, , ..
0
(5.40)
(5.40) (55.1), :
(5.41)