| m, | 2,5 | 3,15 | 3,5* | 6,3 | |||
| q | 8,0 10,0 12,5 16,0 18,0 | 8,0 10,0 12,5 16,0 18,0 | 8,0 10,0 12,5 16,0 18,0 | 10,0 12,0 14,0 | 8,0 (9,0) 10,0 12,5 16,0 18,0 | 8,0 10,0 12,5 16,0 18,0 | 8,0 10,0 12,5 14,0 16,0 20,0 |
| m, | 7* | 12,5 | 14* | ||||
| q | (12,0) | 8,0 10,0 12,5 16,0 20,0 | 8,0 10,0 12,5 16,0 20,0 | 8,0 10,0 12,5 16,0 20,0 | 8,0 | 8,0 10,0 12,5 16,0 | 8,0 10,0 |
: * 2-
, , 2144-76 z1 = 1; 2; 4. z2 , z2 min = 26÷28 .
b1 . 5.2. . 5.2 : m £ 10 25 , m > 10 40¸50 .
5.2
,
, b1 / m
| z1 = 1 2 | z1 = 4 | |
| 0,5 1 + 0,5 + 1 | 11 + 0,06 z2 8 + 0,06 z2 10,5 + z2 11 + 0,1 z2 12 + 0,1 z2 | 12,5 + 0,09 z2 9,5 + 0,09 z2 10,5 + 0,1 z2 12,5 + 0,1 z2 13 + 0,1 z2 |
. 5.4.
. 5.3 ( 19650-74).
. 5.4.
5.3
| / | ||
| 1. | x=aw/m- 0,5(q+z 2) | |
| 2. | , | P=p×m, p = 3,14159 |
| 3. | , | c= 0,2 m |
| 4. | , | |
| d 1= q×m | ||
| dw 1=(q+ 2 x) ×m | ||
| 5. | ||
| g =arctg (z 1 /q) | ||
| g w=arctg (z 1 / (q+2x)) | ||
| 6. | , . | a=20o |
| 7. | ||
 = 1
| ||
 = 1,2
| ||
| 8. | , | |
| ||
| ||
| 9. | , | |
| ||
| ||
| 10. | () , | 
|
| 11. | , | |
| ||
| ||
| 12. | , | 
|
| 13. | u=z 2 /z 1 | |
| 14. | , | b2 £0,75 da 1, z 1=1 2 |
| b2 £0,67 da 1, z 1=4 |
|
|
|
1. , , , , , , .
2. . . . 5.3, .
3. : aw , P m ( ), b 1, b 2; z 1 z 2.
. m* = P* /p . 5.1. q 
, 
q (. 5.1).
4. , . 5.3.
5. .
6. .
1. , ?
2. ?
3. ?
4. z1 ?
5. , ?
6. , , ?
7. , ?
8. ?
9. 28?
10. ?
11. ?
12. ?
13. ?
14. ?
15. ?
16. ?
17. ?
6
