x3

T4

x4

kw

0.0001

11.59992

0.011747

0.000968

0.003624

0.004541

0.031623

0.000158

150

0.0005

11.59992

0.011747

0.000968

0.003624

0.004562

0.031623

0.000158

30

0.001

11.59992

0.011747

0.000968

0.003624

0.004588

0.031623

0.000158

15

0.005

11.59992

0.011747

0.000968

0.003624

0.004794

0.031623

0.000158

3

0.01

11.59992

0.011747

0.000968

0.003624

0.005053

0.031623

0.000158

1.5


3, d3 - ; T2, T4, d2, d4 - .




) D45 ( ):


.18.

D45

T1

T2

T3

x2

x3

T4

x4

kw

0.001

11.59992

0.011747

0.000968

0.003251

0.004586

0.031623

2.66×10-19

15.00000

0.005

11.59992

0.011747

0.000968

0.003421

0.004587

0.031623

0.000079

15.00000

0.01

11.59992

0.011747

0.000968

0.003634

0.004588

0.031623

0.000158

15.00000

0.05

11.59992

0.011747

0.000968

0.005335

0.004596

0.031623

0.000791

15.00000

0.1

11.59992

0.011747

0.000968

0.007463

0.004606

0.031623

0.001581

15.00000


3, d3 - ; T2, T4, d2, d4 - .



.17,18 , , , , , , .


, , .

, , .

, .. , 34 , . :

 

.2.

J3 = 0.01 ×2 - ;

J4 = 0.15 ×2 -;

J5 = 1 ×2 - ;

C45 =1×103 ×/. - ;

D23=0.1 ××񠠠 - ;

D45=0.01 ××񠠠 - ;

= 1000 -

.


(1) , x3=x4 :


(J3+J4)×x4''+D23×x4'-D45×(x5'-x4')-C45×(x5-x4)=-K×x4 (16)

J5×x5''+D45×(x5'-x4')+C45×(x5-x4) = 0


, :


((J3+J4)×s2+D23×s +D45×s+C45)×x4-(D45×s+C45)×x5=-K×x4 (17)

(J5×s2+D45×s+C45)×x5-(D45×s+C45)×x4=0


Wp(s) : - D, D1.

 


((J3+J4)×s2+D23×s +D45×s+C45) -(D45×s+C45)

D = (18)

-(D45×s+C45) (J5×s2+D45×s+C45)


 


-K×x4 -(D45×s+C45)

D1 = (19)

0 (J5×s2+D45×s+C45)



:


D1

Wp(s) = = (20)

D×x4


-K×(J5×s2+D45×s+C45)

=

J5×(J3+J4)×s4+(D23×J5+D45×(J3+J4+J5))×s3+(C45×(J3+J4+J5)+D23×D45)×s2+C45×D23×s


Wp(s) :


-Kp×( T12 × s2 +2×x1×T1×s +1)

Wp(s)= (21)

s × (T3×s+1)×( T22 × s2 +2×x2×T2×s +1)


(21), :


-Kp×( T12 × s2 +2×x1×T1×s +1)

Wp(s)= (22)

T22×T3×s4+(T22+2×x2×T2×T3)×s3+(2×x2×T2+T3)×s2+s


s (20) (22), :


T22×T3 = J5×(J3+J4)/(C45×D23)

T22+2×x2×T2×T3 = (D23×J5+D45×(J3+J4+J5))/(C45×D23) (23)

2×x2×T2+T3 = ((J3+J4+J5)×C45+D23×D45)/(C45×D23)

Kp = K/D23


(23), Wp(s) (21):


J5

T1 =

C45


J5×(J3+J4)

T2 = (24)

(J3+J4+J5)×C45+D23×D45


J3+J4+J5 D45

T3 = ×

D23 C45


(24) .


. .1 , - , . .3.

. 3.

- - .


:

1) (Cij-Dij-Jj) 1 (.. ) Wp(s) . , , - , .

2) 2, (.. ) Wp(s) .

3) 3, .. , Wp(s) , , , , , +40 /.


: 1, 2, 3, 4, 5, 6, 7