3.3.2. .
, . , , . . , , . . :
ω ≤ 0,7ω1 ; [1, .11, .52]
ω1 , /;
, , . (
) (
) :
; 
; [1, .11, .52]
L2 , ;
L2 = 160 () = 1.6 ()
l2 , ;
l2 = 1190() = 1.2 ();
m , ;
m = 2,71 ()
m , /, :
m = 0,785d2 ρ;
ρ , /3; ρ = 7,85 103 (/3);
m = 0,785 0,0402 7,85 103 = 9.85 (/);
= 0,75;
= 0,17;
[1, .17, .53] α1 = f (
) .
α1 = 1,95;
ω1 = 
, [1, . 53]
, ;
ŷ10-5 = 1 + 
;
1 10-5 = 2,15 (); 2 10-5 = 2.05 (); [2, .2.3, .24]
t1 = 100 C; t2 = 150 C; t = 114 C
ŷ10-5 = 2,15 + 
= 2,122 ();
= 2,122 105 ()= 2,122 1011 ();
I , 4;
I = 
[1, .53]
I = 3,14 0,044 / 64 = 7.85 10-5 (4);
ω1 = 
= 1931,61 (/);
0,7ω1 =0,7 1931,61 = 1352,13 (/);
18.84 < 1352,13 (/)
.
, d = 40 .
4.
1. .., .., .., .., .. . // , 1987.
2. .., .., .., .., .. // , 1987.
3. 26-01-72-82. . .
4. .. , .. // - , 1999.
5. .. . . ,1975.
|
|
|
6. .. . . .1982.
7. .., .., ... . , , 1978.
8. . .. , . ,1984.
9. , . . .1974.
10. . .1973.
11. .., .. . . . .1984.
12. 26101-109- .
13. 26-01-1245-83. . , , , .
14. 26-01-91-76. .
15. 14249-80. . .
