Z1 = 29-2I
Z1 = 29-3.142=22.72 23
[p] , ;
3.8 [2]. [p] = 29.4 ;
m , ,
, m= 1.8:; 3.2[2];
2 -25,4-114 13568-97
t1 = 25.4 = 29,29
b1 = 15.88 h= 24.20
d2 = 7.92 b7 = 68
d1 = 15,88 b = 22
F =114 q = 5
3.4[2] S=358 2
3.4 :
/
F1 = Ft+F1+F1+F1
Ft , ;
Ft=p2103/u = 3116
Fu , ;
Fu = q u 2= 5 1.87=9.35 a=(3050) t=1016
Kf ; g=0 → Kf =6;
Ff = 9.81 6 5 1016 10 3 = 299
F1 = 3116+9.35+299 = 3424.35
p=F1/S
p= 3424.35 2.25/358=21.52
Lt;29.4
p<[p]
p=F1/S
p= 3424.35 2.25/358=21.52
Lt;29.4
p<[p]
n = F / F1
n = 114103/3424.35 =33.29 ≥ [n]
[n] = 8.2 3.9[2]
F = KFt +2Ft
- , 1.15;
F = 1,15 3116+2 299 =4181,4
Z2 = Z2 i
Z2 =23 3.14 =72.22 = 72
-1020
-1
≤ [ ] 3.11[2] [ ] =30
45
-
- 235262
= 590
=540
= 335
5 6.
591-69
7.
t= 25.4
D= 15,88
3.2[2], 13568-97
Z1 = 23 Z2= 72
=186,54
= 569,14
De = t(+ctg180/Z)
, 0,532:
De 1 =25,4 (0,532+ctg180/23)=198,32
De 2 =25,4 (0,532+ctg180/68)=582,26
Di = d -2 r
r ,
r= 0.5025 D +0,05 = 8,03 .
|
|
Di 1 = d1 -2r=186.54-28.05=170,48
Di 2 = d2 -2r=569.14-28.05=553,08
Lx =dcos(90/z)-2r
Lx =dcos(95/z)-2r
Lx =170,05
Lx =169,996
Lx =552,938
Lx =552,922
r1 =0,8D +r =0,815,88+8,03=20,74
r2 = Du (1,24cosg+0,8cosβ-1,3025)-0,05
g -
β-
A-
g=14Å
β=16Å
a=52Å r2 = 10,58
g=17Å
β=16Å
a=54Å r2 = 10,28
FG = D (1,24sin(g)-0,8sin(β))
FG = 15,88(1,24sin(14Å)-0,8sin(16Å))=8,26
OO2 =1,24D =19,69
=0,03t=0.762
4.2.13 1
x1=0,8Dsina
y1=0,8Dsina
: x1 =10,01
y1 = 7,82
x2 =10,34
y2 =7,47
4.2.14 O2
x1=1,24Dcos(180/z)
y1=1,24Dsin(180/z)
: x1 =19,51
y1 = 2,68
x2 =19,67
y2 =0,88
2
2
/ | . . | ||||
t | 25,4 | 25,4 | |||
... | D | 15,88 | 15,88 | ||
. - . | l | 1,6 | 1,6 | ||
. | Z | ||||
. . | d | 186,54 | 569,14 | ||
. | De | ||||
. | K | - | 0,532 | 0,532 | |
. | Di | 170,48 | 553,08 | ||
Lx | 170,05 | 552,94 | |||
r | 8,03 | 8,03 | |||
r1 | 20,73 | 20,73 | |||
r2 | 10,58 | 10,28 | |||
a | |||||
β | |||||
g | |||||
FG | 8,26 | 8,26 | |||
. . | OO2 | 19,69 | 19,69 | ||
. | e | 0,762 | 0,762 | ||
1 | x1 y1 | 10,01 7,82 | 10,34 7,37 | ||
2 | x2 y2 | 19,51 2,68 | 19,67 0,88 |
D=d1 =15,88 , 3[2], 13568-97
h=24,2 , 3[2], 13568-97