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, , , . r . Ball , () Root Ball. Root, . . ( Java , , ). , Ball: Ball. r Ball


(Global). Root : Ball.r. , . .

. 7.6. , . ( balls) :

if(balls.size()>0) dispose_balls(balls.random());

, . ( Ball) :

setup_balls(new Ball(), 0);

( +). (. 23.5).


: , .

. 23.6. , r2 .

() : r1=180, r2=90, r=210, r4=120.

, (, r4) r2 . " " Notre Dame : www.nd.edu/~stanisic/ME339/ grashoff. criterion. pdf.

, AnyLogic, FourBarKinematics1. Model Examples\Part V.

, , , d . rl, r2,... r4. . , , (r4,0), :

xB=r2 *cos(phi2); yB=r2*sin(phi2);

xC=rl+r4*cos(phi4); yC=r4*sin(phi4);

xT=(xB+xC)/2; yT=(yB+yC)/2.


phi2 1 /, . :

phi2=t.

:

xB+r3*cos(phi3) = xC; yB+r3*sin(phi3) = r4*sin(phi4).

, , Model . Model r1=180, r2=90, r=210, r4=120. : , , , , , , phi2, phi3, hi4.

phi2 phi2=t, 1 /. AnyLogic t. phi2 t.

AnyLogic , , Model , 0, , , find. , phi3,

xB+r3*cos(phi3)=xC

:

= xB+r3*cos(phi3) -

find (phi3)

phi4.

AnyLogic , , , , ,

find(x) find() find(z)

find(x,y,z)

(. 23.7).




 


FourBarKinematics1 , . 23.8.

23.4.3.

. , . . 23.6.

.

, . , . , , , . .

. N. , X, ( N-1) (. . ), (i-) pL ((i+1)-).

AnyLogic X , pL.getPointx(k). X pL [index] Java:

index == N-1? xT: pL.getPointX(index +1)

Y[index] :

index == N-1? yT: pL.getPointY(index+1)

. -, r4 , T (. 23.9). , , N.


. , r4 , , , T , . FourBarKinematics2 Model Examples.

, . shapePoly. . , AnyLogic, , . , setPoint, i- .

N , n-1. , FourBarKinematics2 , :

for(int i=0; i<N; i++) pL.setPoint(i, xT, yT);


, (. 23.10).

, , "" , . .


, , . . . .

. -, , , , , . -, , . , , , , . . , [04] -, -. , . . , , .

, , , . , GPSS, 1962 .


, . . , , , .

, , . , , , . , , , . , , , . , , : " , , ". , : .

, , , AnyLogic , , , . . , , , - . . , AnyLogic , . , , . , , .


-

[04] . . //Exponenta Pro, N 3-4, 2004. (. http://www.gpss.ru/ index - h. html.)

[04] . ., .. . 3- // .: , : BHV, 2004. - 847 .

[79] . // .: . 1979. - 432 .

[05] . : , // . . .: , 2005. 400 .

[71] . // .: , 1971. - 418 .

[04] . . . // .: , 2004. - 384 .

[02] . , GPSS // http://www.gpss.ru/index-h.html, 2002.

[CS99] Standridge . R. A Tutorial on Simulation in Health Care: Applications and Issues // Proceedings of the 1999 Winter Simulation Conference, 1999, http://www.wiiitersim.org/prog99.htm.

[EL63] Lorenz E. N. Deterministic nonperiodic flow. //J. Atmosf. Sci., 1963. 20, 130-131 p.

[EM62] Moore E. F. Sequential Machines. Selected Papers //Reading, MA: Addison-Wesley, 1962.

[EX05] http://www.exponenta.ru/educat/class/courses/ode/themel7/theory.asp

[GB02] Buckner G. D. Simulink: A Graphical Tool for Dynamic System Simulation // Technical Report Dept of Mechanical and Aerospace Engineering North Carolina State University, 2002.

[GG62] Gordon G. A general purpose systems simulator // IBM Syst. J. 1962.


[JB98] Banks J., ed. Handbook of Simulation, Principles, Methodology, Advances, Applications, and Practice // J. Wiley & Sons, Inc., 1998. 849 p.

[JF58] Forrester Jay W. Industrial Dynamics: a Major Breakthrough for Decision Makers // Harvard Business Rev., 1958.

[JF69] Forrester J. Urban Dynamics // Productivity Press, 1969.

[SR02] Sheldon M. Ross. Simulation // Academic Press, 3d edition, 2002. 274 p.

[JS00] Sterman John D. Bysiness Dynamics. System Thinking and Modeling for a Complex World // Mc. Graw Hill, 2000. - 982 p.

[LM03] Laguna M., Marti R. The OptQuest Callable Library, in: Optimization Software Class Libraries, Voss S. and Woodruff D., eds. Kluwer Academic Publisher, Boston, 2003.

[MD71] Meadows, Donella, Dennis Meadows, Jorgen Randers, and William Behrens. The Limits to Growth. New York, NY: Universe Books, 1971. [MM71] . // M., , 1971.

[PS93] Paich M., Sterman D. Boom, Bust, and Failures to Learn in Experimental Markets. // Management Science 39 (12) 1993, 14391458 p.

[RM00] Ritchie-Dunham J., Membrillo A. Breaking Down Functional Blinders: a Systematic View of the Organizational Map // Pegasus Communication. Systems Thinker, vol.10 No 10, Jan 2000.

[SM00] Schieritz N., Milling P. M. Modeling the Forest or Modeling the Trees. A Comparison of System Dynamics and Agent-Based Simulation.// Mannheim University, 2000.

[GL97] Glover F., Laguna M. Tabu Search. // Kluver Academic Publishers, Boston, 1997.

[JW54] Williams J. D. The Complete Strategist // McGraw Hill Book Co., 1954 ( : . . // ., , 1960).





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