13
53-2 ..
..
..
2017
--
________________________________________________________
_________________________________________________________
()_______________________________________
________________________________________________________________
/
()______________________________________________
_________________________________________________________________
_________________________________________________________________
__________________________________________________
/ ( ____ ___ _______ 201__ .)
_________________________________________________________
_________________________________________________________
_________________________________________________________
/ _________________________________________
___________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
, :
1 - ______________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
2 ______________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
|
|
|
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________
| / | |
, _____________ ________________________
() (...)
, ____________________________________
_______________ 201__ .
, ____________ _____________________
() (...)
______________
_______________ 201__ .
充...1
充...4
1 ⅅ.....5
2 ....6
3 .....9
4 ..11
5. 腅..14
6. .....17
7. ..21
8. ꅅ..23
9. ..26
充.............31 ⅅ..32
.33
..34
| . |
| . |
| 532.2.13.000000 |
| . |
| . |
| 532.2.13.000000 |
45 6, : 380 , 50 . 250, , 2013, , F..
, : . . [1], . . 4: [2].
.
1. h = 250
2. 2 p = 6 kD = 0,72
D a= 0,45
D = kD D a = 0,72∙ 0,45 = 0,33 .
3. :
τ = π D / (2 p) = 3,14 ∙ 0,33 / 2 ∙ 3 = 0,17 .
4.
| . |
| . |
| 532.2.13.000000 |
| . |
| . |
| ... |
| . |
| . . |
| . |
| . |
| . |
kE = 0,97 [(1), .345, .9.20]; η = 0,91
|
|
|
cos φ = 0,89 [(1), c.345, . 9.21, a].
5. ()
[(1), .346, .9.22, ]:
A = 35,80 ∙ 103 A/, B δ = 0,81 .
6. ():
k = 0,92.
7. :
Ω = 
= 104,72 / .
8. :
λ = 1 .
.
tZ 1:
9.
| . |
| . |
| 532.2.13.000000 |
| . |
| . |
| ... |
| . |
| . . |
| . |
| . |
| . |
Z 1 = 72, q 1 = Z 1/(2 ∙ m)= =72/(2 ∙3∙ 3) = 4. .
10. ():
11. :
12. = 1, :
u = a ∙ u = 10 .
[(1), .353, 9.21]:
[(1), .353, 9.22]:
q = 4, k 1 = 0,92 [1, .112, . 3.16]; D a = 0,45, k E = 0,97.
| . |
| . |
| 532.2.13.000000 . |
.
13. .
(AJ 1).
1 = 202∙ 109 A2 /2 .
14. ():
():
n = 6, q = q / n = 8,62 /6 = 1,44 2.
− :
d = 1,40 , q = 1,542, q .. = n ∙ q = 9,23 2.
():
| . |
| . |
| 532.2.13.000000 |
