400700 | 8001200 | |
8001000 | 15002000 | |
68 | 10001600 | 18002500 |
10, 15 | 12002000 | 20003000 |
W = q∙F, F . 814 , Ra = 100,63 .
300 , 50 . 811 . : .08 .45; 10, 12; 15, 20, 352, 15-40, 40, 15, 20, 15; : 1, 16, 59-1 . , , . 2 1 4, 3 , . 5 . 6, , . d L = l + l1, l1 , , l , D h. . l [5]. , , 811 , 1114 . Ra = 0,323,2 .
[3,5,6]
(S≤10) , . . : , -. . 2 4. S 3, (610%)S. :
L ; S ; - .
: , , , , . , . , ; , , . .
|
|
, . ( Ϭ/), R/S α . R, , Rmin= (0,12)S. V- :
.
. 6 D 3 1. , D-d, . , , (D d) > (1820)S . 5 . z = (1,11,3)S.
= D/d, 1,82,1. , .
b = 1,11,2 ; b = 1,61,9 ; b = 2,32,7 .
, , , . 1,52,0 . .
(. .). , = d/d0 = 1,21,8. d0 = D1 - π∙(r + S/2) - 2h.
. = D/d = 1,21,4.
.