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2.12




.1

 

 

a)

 

.1 - : )

) r, d x

;

) Ru, zu .

.1

 

D, , . , n, . g, w, . , , .
    2.50   1.40      

.2 r, d, x

BC ( 2): r δ; ξ - OA; ρ .

 

.2 r, d, x

 

: D = 20 ; j = 60; w = 20; d = 2.50 ; n = 100; g = 1.40
27.47 0.5084 8.9288
0.1250 0.0683 5.3252
0.2085 9.9216 6.5752
r, d, x BK
r x
B   0.125 1.4455 -0.0858 -0.0856
F   0.250 1.4249 0.1497 0.1486
K 1.25   0.2085 ¥ 1.5708
.2  
r, d, x CK
- - αº x
E 54.09 3.8569       -0.7355 3.8569
C -1.94 6.5715 5.5476 0.8442 0.7011 -0.4588 8.6000
                               

 

.3

( .2) , , .

 

.2 - : m ; ε ; ψ x.

 

) y:

y = 45.

) m :

m ≈ ≈ 26.25 ;

m = 27 .

) e:

, , .

e = arcctg

,

e 2-4, .. e = 68.

.4 R, z

( .1 ).

R, z , 2.2. .3

 

.3 R, z

 

m = 27 ; e = 68; y = 45; k 1 = 0.0505; k 2 = 0.3970
B F K E
u 9.9634 4.9449   3.8569  
u -0.8550 0.7402 1.2500   8.6000
0.5029 0.2496   0.1947  
0.5286 0.4294 0.3970 0.4168 0.3970
-0.5632 -0.7929 -0.9939 1.5209 -0.3266
t 0.4868 0.8418 1.1646 -1.3966 0.7515
m 0.5724 0.6932 -0.4062 -1.3966 -0.8193
j -0.0877 0.0537 0.1708 0.1243 0.4249
-18.5940 -23.1540 -25.8517 -26.3314 -21.1284
-0.2043 2.5660 4.1648 1.7437 8.4703
tg h -0.0110 0.1108 0.1611 0.0662 0.4009
18.5951 23.2958 26.1850 26.3891 22.7630
5.9244 2.4093 -2.2153 -4.8013 -10.1994
 

.5 r, q, t ,





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