, , , . 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).