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543.422 Ѳ ̲ί ֲ̲ -ֲ в: ʲ ...

-- [ 8 ] --

   

(3.24) :

   

(3.26)

q(r,t) :

   

(3.30) A1 , .

, .

   

(3.31) 3.2.2 :

   

p M (t) , , , t, A2 , .

(3.31)

   

3.2.4. M s (t) M p (t) (1.3). , (1.3), (3.18) (3.33) (3.15)

   

k1s ;

k1p ᒺ (3.34), ᒺ n.

ʳ . (n=1), (3.2), (1.3) :

   

ϳ (3.35)-(3.36) (3.34) , , ,

   

(3.39) ϳ (3.38)-(3.39) (3.34) , , - .

3.3. 3.3.1. .

(3.37), . . 3.10 - . , .

( ) - , . - , - .

   

. - , , ( ), (, ). , , .

- () . :

) , ; ) ; ) . . 3.11 (1) (2). , . 2, - -120.1 . -120.1 ,

   

Tf(t) t;

Tend ;

Tbeg ;

.

[129], :

   

, b .

, . . b. - b.

, [55-56, 130]. , , , , . , . , [17, 131].

ϳ . , l , , . T(r, t) ( ) T (r, 0) = Tbeg

T ( R, t ) = Tend :

   

J0, J1 ;

R ;

n n- ( 1 =2.4048);

.

ϳ (3.40), :

   

Tgas (t) Tf(t) ( - ).

, , - , . W-Re , , (1%) [132] , Tgas(t) Tf (t) . 5% 1273-3343 12% 313-1273 [118-119]. , , Tgas(t) Tf (t) 2%, . , -

   

T f (t ) (3.46). Tgas (t ) c, (3.46) .

gas

   

(3.46). , , - , (3.46) ( -

   

, (3.47), - (3.40), , (3.40), (3.45).




140 .


c , gas . [133]:

   

3.3.2. [110-111], , , t , , T(t). k1s, k1p, k2 kgr (3.37) ,

   

Ea ;

D0gr 糿 ;

diff 糿 ;

R .

(3.49) (3.50) , (3.51) . , 㳿 . , , 㳿 . , . - .

1 , , ᒺ . . :

   

D0 糿 273 ;

m 1.6 1.9.

3.4. 3.4.1. 㳿 , (. 3.14):

   

(3.37). , .

3.4.2. (3.37) . (3.37) , . , , , .

C 2 = 0 (3.37) , [46, 110-111]

   

.



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685.513.685 IDENTIFICATION OF THE PARAMETERS OF ELECTRO-MECHANICAL SYSTEM MODEL BASED ON GENETIC ALGORITHMS S. Baluta, L. Kopulova, J. Klymenko National University of Food Technologies Key words: ABSTRACT Two-mass mechanical model The article presents a method of identification based on genetic Electro mechanical systems algorithms, the mechanical parameters and their optimization Genetic algorithms for a two-mass electromechanical system. An algorithm for the...

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