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4.2.1. (-1; -1.0)

R () :

R= f GKop + ln+ Gn fn,

G = m*g - , H; g - , /2;

f- ( 4);

- , , ; K =5...50 /2;

- (), d .

d = 24...28 a = 20...30 ; d = 28...32 = 30...50 ;

b - , ;

l . l = 0.40..0.75

G , (G= 3000.4000);

f n ,(f n = 0.40.7)

4.2.2 (-24; -13;-514; -2.6; -2.3; -1.5; - 2.5)

R () :

R= dp ε + f GKop,

- .

= 1200... 1500 /;

= 1500...2200 /;

dp - , ; d = 4... 12 ;

- , ; = 10...15;

ε - , ;

ε = 0,4...0,5;

GK =m*g- , , ;

g - , /2;

f - , 0,5.

4.2.3. (-5; -2.4;-2; -3;)

R m a () :

R = f n (G + G) + h1

G = m*g , H (*m/c2 );

g - , /2;

- , ;

G - ; (G= 700... 1200 );

fn - (f= 1,2,..1,75);

- ; Kn=9...19 /2;

- , ; h - , ;

4.2.4. (, -2.6; -7; p- (-20), (-3) ..)

Rt () :

R= f G K B h λ

G =m*g , (* / 2);

f - ;

f =0,4...0,6; m- , ; g , /2;

- ; ,= 6... 12 /2;

B - , ; h - , ; h = 5..,10;

λ- ; λ =0,75-0,8.

4.2.5. (-70;-1;-500;-1.2; -4-35)

Rm () :

R =R1+R2+R3= +

R1; R2; R3 - ,; - ,

, ; - , /2; - , .

:

R= f m G+K a + ε0 b V 2+μ Δa,

R1 - ;

G=m*g , (*/c2) ();

f, - (. 3)

g - , /2;

- ( ), /2;

- , ( );

- , ();

- ();

ε - ( 1);

V- , / ( );

: R 3=0.1 R2 - , ( );

μ- , , /2; μ =200...300 /2;

Δab - , , 2. Δab = 2...5% ab.

4.2.6. [ (-2.5 -3), (-1.7; -2.6;-1.8;-4.0; -2.8), (3-6; 3-1.4;-2.0), (-5; -10; -20), ].

RM () :

R = 0

- , / (.4);

, .

() ( - ) :

= m (b m 2e)

- , , ;

b - , . (m= 1) bm , ;

- , ( -0.1-0.15; -1.7, -1.8 0.15-0.20, - 0.2 -0.25 ).

4.2.7. .

R () :

R . = fT G + Kn a b ,

- , ; = 20...40 ; - , .

b - , ; b= 12... 15 ; b= 30...35 ;

G .= m*g , (*/2);

g - , /2; m- , ;

f , - ( 3)

, /2

(2.5.4.5)

R () :

R = f Gc + R n,

Gc = m*g , ;

R - , ( 65).

, ;

4.2.8.

(-08; -9; -0.8; -0.75; -1.5; -4 ..)

VT ω. - .

ω (/) :

ω =πn / 30

- , /; n = 150...240 /.

(/) :

Vokp = Vb = ωb rb,

r - , .

, :

NT > N ,

NT - , ;

N - , .

N - :

N = N + N + N

Nm - , , .

N - , , ;

N - , , ;

N () :

N = [ (G f V ) /1000] +[ (V V) / 1000]+ [ K G (V V)] / 2 g*1000 t

G =m*g - , (* /c2);

f- ( 3);

VT - , /;

- , /2; =(2...6)-104,/2;

- , ; b - , ;

- ; = 0,7... 1,0;

G6 p ~ , t, ;

t- , ;

:

G= γ a b (V V )t

γ - , /3. γ =(20...25) *103, /3.

t () :

t =1 / z n

z - , ;

- , /;

N .

 

4.2.9. (-2; -13; -514)

, , . f. f = 0,3...0,6.

, (), :

N = [p d d n ε (V V )] / 1000,

- , /2; = (12...22)-106, /2;

d- , .

d =25

d , (1520 )

n 1 , ;

ε- , , (ε=0.40.5)

, :

N =[ G (V V )2 ] / 1000* 2 g t

K - (=0,5... 0,8);

G - , t, .

, G (), :

G -= γ d d n ε (V V )t

γ - , /3; γ = (4...8)*103,/3.

4.2.10. ,

R (), ( ), :

Ra=R R

R - , ;

R - (, , ..), ;

R - ( "+") ("-"), .

Rma () :

Rn = (GTP + K GM ) Sin a,

G =m*g , (*/2); m- , ;

- , , ; =1.1.1,4; g- , /2;

GM =m*g , (* / 2);

a () .

:

R=R G+K G

4.2.11.

R () , , , :

R=R1 n 1+R2 n2 + Rc,

R1 R2 - , , ;

n1, 2 - , , . R - , . R () :

Rcu= f Gcu

Gcu =m*g , (* /2); m- , ;

f - . ( f= 0,18...0,22,

f = 0,20...0,25). g- , /2;





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