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:




:

































 

 

 

 


6-6.




: qσ = 0 /; qτ = 4,592 /.

 

00 qσ, 0 qτ. , qσ qτ, , .

: , qσ = 0 / 00 n0 = 4 . ( = 0,52.) = = 0,1838 . 0 n45 = 4 . (

 

: n0 + n45 = 4+4= 8 , =8 0,13 = 1,04 .

 

:

 

= 0; = = = 4,42 /2;

, .

 

00 ( qσ) = + 0,25 = + 0,25 0,125 = 0,625. = 0,625 ⋆ 75 = 46,875 /2, = 0,625 ⋆ 21500 = 13438 /2.

 

0 ( qτ) + 6,2 + /2.

+ = 0 + = 0,08

.

:

1. .

 

2. , ( ).

 

5-5. (5 =846,395. ).

: = 1,17., 00, 00, 00, +450, 00, 00, 00, -450, 00, , 00, - 450, 00, 00, 00 +450 , 00, 00, 00; 49,05 /2;; 1,56 /2; 63,0 /2, /2, = 18060 /2.

 

: 8 ; 300; ;

. . [5], .63, (2.2):

 

2- F = 2 1,17 10 = 23,42.

 

: I = 2 1,17 10 ( 4.

, 2 = = = 21,022.

.

1,7.

 

qτ. : qτ

 

. [2], (7.15), . 164 [7], (10) . 271 ( . ), : D - , (δ), 2h, . D [8], . 151

- . , = 18060 /2, h = μ- : μ0,90 = 0,25, μ90,0 = 0,17 ( , ), μ2 = μ0,90 μ90,0 = 0,25 0,17 = 0,0425, 1 0,0425 = 0,9575.

 

,

 

L- ( - ), L = 5 = 846,395 .

,

= = 12,84

 

ms - , [2], . 7.55, . 165. ms k [7], (3), .269.

 

0

 

G- . = 1,85, 0,04, γ=0,048 /3, h = 8. = 90

 

= = 0,027. K= 0,027 .7.55 ) [2] ms= 8; = 300 ( ).

 

= 12,84 = 12,84 8 = 102,72 . qτ = 3,645 /

 

τ.= = . = 43,9 τ.= 1,56 [2], .158, (7.3):

 

+ = 0,59 + 0,001 = 0,591. = 1,69.

 

 

:

1. - 7 . 2. ( 3, = 8 ( ). 3. = 300. , . 5-5 ). 1-1 4-4 , . . 6 , . 4. . 5-5 ).

 

 

3. . .

 

 

. .
1-1 00, +450, 00, -450, , - 450, 00 +450, 00 8 0,52
2-2 00, +450, 00, -450, , - 450, 00 +450, 00 8 0,52
3-3 00, +450, 00, -450, ,- 450, 00 +450 ; 00 8 0,52
4-4 00, +450, 00, -450, - 450, 00 +450 ; 00 8 0,52
5-5 00, 00, +450, 00, 00, -450, , - 450, 00, 00 +450 ; 00, 00, 8 0,78
  5-5   00, 00, 00, +450, 00, 00, 00, -450, 00, ,00, - 450, 00, 00, 00 +450 , 00, 00, 00, 8 1,17
6-6 00, +450, 00, -450, - 450, 00 +450 ; 00 8 0,52

 

. 6. - .

 

.7.- ( .)

 

( ) .12. : -7.

 

 

900

 

450

 

 

.8. ( ).

 

6-6: .- 218,3886.; Ʃ = 7289.82 . ( ).

1-1: .- 101,6.; Ʃ = 114.75 . ( ).

 





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