( 13552-81)
. 7.11.
,
b | b 1 | b 2 | Q, | q, / | |
t = 12,7 h = 13,4; h 1 = 7,0; s = 1,5; w = 4,76 | 22,5 28,5 34,5 40,5 46,5 52,5 | 28,5 34,5 40,5 46,5 52,5 58,5 | 31,5 37,5 43,5 49,5 55,5 61,5 | 1,31 1,60 2,00 2,31 2,70 3,00 | |
t = 15,875; h = 16,7 h 1 = 8,7 s = 2,0; w = 5,95 | 30,0 38,0 46,0 54,0 62,0 70,0 | 38,0 46,0 54,0 62,0 70,0 78,0 | 41,0 49,0 57,0 63,0 73,0 81,0 | 2,21 2,71 3,30 3,90 4,41 5,00 | |
t= 19,05; h = 20,1; h 1 = 10,5; s = 3,0; w = 7,14 | 45,0 57,0 69,0 81,0 93,0 | 54,0 66,0 78,0 90,0 102,0 | 56,0 68,0 80,0 92,0 104,0 | 3,90 4,90 5,91 7,00 8,00 | |
t = 25,4; h = 26,7; h 1 = 13,35; s = 3,0; w = 9,52 | 57,0 75,0 93,0 111,0 | 66,0 84,0 102,0 120,0 | 68,0 86,0 122,0 | 8,40 10,80 13,20 1 5,40 | |
t = 31,75 h = 33,4; h 1 = 16,7: s = 3,0; w = 11,91 | 75,0 93,0 111,0 129,0 | 85,0 103,0 121,0 139,0 | 88,0 106,0 124,0 142,0 | 14,35 16,55 18,80 21,00 | |
. Q - , : q , /. 1 ( ) t = 15,875, Q = 69 , b = 54 : -1-15, 875-69-54 13552-81 |
: z 1 = 37 2 ( 17), z 2 = z 1 (
140):
, L (7.36) (7.37). , , , [. (7.40) ].
,
|
, ; , [. (7.38) ]; [ P 10] , , 10 (. . 7.21). 10 t v, , : -
t,
. 7.21 [ 10] (7.41) b. . 7.20. t, z 1, b; (, n1, n2, ) , , .
7.21. [ 10], ,
|
|
1 ( ) 10
t, | v, / | ||||||
12,7 15,875 19,05 25,4 31,75 | 0,4 0,6 0,8 1,0 1,2 | 0,8 1,0 1,2 1,6 2,0 | 1,0 1,3 1,6 2,1 2,6 | 1,3 1,6 1,9 2,6 3,2 | 1,6 2,1 2,5 3,4 4,2 | 2,0 2,5 3,0 4,0 5,1 | 2,35 3,0 3,5 4,6 5,9 |
7.22. [ s ] 1 ( )
t, | n1 | ||||||||
12,7 15,875 19,05 25,4 31,75 | - |
, , , , , , , , [ s ], . 7.22.
VIII
8.1.
, . , , , , , , , .
(. 8.1, ):
|
|
F 1 Fr ; , ; v , /; a .
(. 8.1,):
Ft , (8.1);
|
|
a y ; b y .
(. 8.1. ) , , . , .
(. 8.2)
|
. 8.1. . 8.2.