隨機(jī)方向法減速器優(yōu)化設(shè)計【單級圓柱齒輪減速器】【P=10KW n=960r-min i=5】【說明書+CAD+SOLIDWORKS】,單級圓柱齒輪減速器,P=10KW n=960r-min i=5,說明書+CAD+SOLIDWORKS,隨機(jī)方向法減速器優(yōu)化設(shè)計【單級圓柱齒輪減速器】【P=10KW,n=960r-min,i=5】【說明書+CAD+SOLIDWORKS】,隨機(jī) 南昌航空大學(xué)學(xué)士學(xué)位論文 附錄 隨機(jī)方向優(yōu)化方法設(shè)計源程序 優(yōu)化源程序（frotran語言）如下： C ============== PROGRAM RANDIR C ============== DIMENSION X(25),GX(50) COMMON /ONE/ NSR,KWR,ILI,NPE,NFX,NGR READ(*,*) N,KG,NSR WRITE(*,1001) WRITE(*,1002) N,KG,NSR 1001 FORMAT(25X,'======== PRIMARY DATA ========'/) 1002 FORMAT(5X,'N=',I4,2X,'KG=',I4,2X,'NSR=',I4) CALL MAISUB(N,KG,X,GX) STOP END C ============================ SUBROUTINE MAISUB(N,KG,X,GX) C ============================ DIMENSION X(N),GX(KG),SF(25),BL(25),BU(25) COMMON /ONE/ NSR,KWR,ILI,NPE,NFX,NGR READ(*,*) (X(I),I=1,N) READ(*,*) EPS1,EPS2,T0 READ(*,*) KWR READ(*,*) (BL(I),I=1,N),(BU(I),I=1,N) CALL FFX(N,X,FX) WRITE(*,132) (X(I),I=1,N) WRITE(*,133) FX WRITE(*,104) EPS1,EPS2,T0 RM=2657863.0 CALL XRAN(N,KG,X,GX,RM,BL,BU) WRITE(*,132) (X(I),I=1,N) CALL FFX(N,X,FX) WRITE(*,133) FX WRITE(*,134) (GX(K),K=1,KG) 104 FORMAT(5X,'EPS1=',E9.1,2X,'EPS2=',E9.1,2X,'T0=',F10.6) WRITE(*,105) 105 FORMAT(/22X,'======== ITERATION COMPUTE ========'/) ITE=1 CALL FFX(N,X,F0) 107 TH=T0 CALL SFEAS(N,KG,X,GX,SF,F0,TH,RM) CALL FFX(N,X,FX) FL=FX 113 TH=1.3*TH DO 114 I=1,N 114 X(I)=X(I)+TH*SF(I) CALL FFX(N,X,FX) CALL GGX(N,KG,X,GX) DO 115 K=1,KG IF(GX(K).GE.1E-15) GOTO 116 115 CONTINUE IF(FX.GT.FL) GOTO 116 FL=FX GOTO 113 116 DO 117 I=1,N 117 X(I)=X(I)-TH*SF(I) TH=0.7*TH DO 118 I=1,N 118 X(I)=X(I)+TH*SF(I) CALL FFX(N,X,FX) CALL GGX(N,KG,X,GX) DO 119 K=1,KG IF(GX(K).GE.1E-15) GOTO 116 119 CONTINUE IF(FX.GT.FL) GOTO 116 IF(ABS(F0-FX).LT.ABS(F0)*EPS1+EPS2) GOTO 129 IF(TH.LT.EPS1) GOTO 129 IF(KWR.GT.0) GOTO 125 IF((ITE/10)*10.NE.ITE) GOTO 128 125 WRITE(*,126) ITE,FX IF(KWR.LE.0) GOTO 128 WRITE(*,127) (X(I),I=1,N) 126 FORMAT(/' ***** ITE= ',I6,5X,'FX=',E15.6) 127 FORMAT(5X,'X :'/(5X,5E15.6)) 128 ITE=ITE+1 F0=FX GOTO 107 129 WRITE(*,130) 130 FORMAT(/22X,'======== OPTIMUM SOLUTION ========'/) WRITE(*,131) ITE,NFX WRITE(*,132) (X(I),I=1,N) WRITE(*,133) FX WRITE(*,134) (GX(K),K=1,KG) 131 FORMAT(5X,'ITE=',I6,2X,'NFX=',I6) 132 FORMAT(5X,'X :'/(5X,5E15.6)) 133 FORMAT(5X,'FX=',E15.6) 134 FORMAT(5X,'GX:'/(5X,5E15.6)) RETURN END C ======================= SUBROUTINE RANDOM(Q,RM) C ======================= RM35=2.0**35 RM36=2.0*RM35 RM37=2.0*RM36 RM =5.0*RM IF(RM.GE.RM37) RM=RM-RM37 IF(RM.GE.RM36) RM=RM-RM36 IF(RM.GE.RM35) RM=RM-RM35 Q=RM/RM35 RETURN END C =================================== SUBROUTINE XRAN(N,KG,X,GX,RM,BL,BU) C =================================== DIMENSION X(N),GX(KG),BL(N),BU(N) COMMON /ONE/ NSR,KWR,ILI,NPE,NFX,NGR 201 CALL GGX(N,KG,X,GX) DO 203 K=1,KG IF(GX(K).LE.0.0) GOTO 203 DO 202 I=1,N CALL RANDOM(Q,RM) 202 X(I)=BL(I)+Q*(BU(I)-BL(I)) GOTO 201 203 CONTINUE RETURN END C ======================== SUBROUTINE SRAN(N,SR,RM) C ======================== DIMENSION SR(N) RQU=0.0 DO 301 I=1,N CALL RANDOM(Q,RM) SR(I)=2.0*Q-1.0 301 RQU=RQU+SR(I)*SR(I) DO 302 I=1,N 302 SR(I)=SR(I)/SQRT(RQU) RETURN END C ======================================= SUBROUTINE SFEAS(N,KG,X,GX,SF,F0,TH,RM) C ======================================= DIMENSION X(N),SF(N),GX(KG),X0(25),XL(25),SR(25) COMMON /ONE/ NSR,KWR,ILI,NPE,NFX,NGR DO 400 I=1,N 400 X0(I)=X(I) FL=F0 401 DO 405 K=1,NSR CALL SRAN(N,SR,RM) DO 402 I=1,N 402 X(I)=X0(I)+TH*SR(I) CALL FFX(N,X,FX) CALL GGX(N,KG,X,GX) DO 403 KK=1,KG IF(GX(KK).GE.1E-15) GOTO 405 403 CONTINUE IF(FX.GE.FL) GOTO 405 FL=FX DO 404 I=1,N SF(I)=SR(I) 404 XL(I)=X(I) 405 CONTINUE DO 406 I=1,N 406 X(I)=XL(I) IF(ABS(FL-F0).GE.1E-15) GOTO 410 TH=0.7*TH IF(TH.GT.1E-7) GOTO 401 WRITE(*,407) (X(I),I=1,N) WRITE(*,408) FL WRITE(*,409) (GX(K),K=1,KG) 407 FORMAT(5X,'X :'/(5X,5E15.7)) 408 FORMAT(5X,'FX:'/5X,E15.7) 409 FORMAT(5X,'GX:'/(5X,5E15.7)) PAUSE 1111 410 IF(KWR.LE.0) GOTO 412 WRITE(*,411) (SF(I),I=1,N) 411 FORMAT(5X,'SF:'/(5X,5E15.6)) 412 RETURN END C ====================== SUBROUTINE FFX(N,X,FX) C ====================== DIMENSION X(N) COMMON /ONE/ ITE,KTE,ILI,NPE,NFX,NGR NFX=NFX+1 FX=0.785398*(X(1)*X(3)**2*(4.75*X(2)**2+85.0*X(2)-85.0)+X(6)**2*(0.92 2 *X(1)+X(4)+32.0) 1 +X(5)**2*(-X(1)+X(4)+28.0)+X(1)*X(3)*X(6)*(0.8*X(2)-1.6))) RETURN END C ========================= SUBROUTINE GGX(N,KG,X,GX) C ========================= DIMENSION X(N),GX(KG) GX(1)=17.0-X(2) GX(2)=0.9-X(1)/(X(2)*X(3)) GX(3)=X(1)/(X(2)*X(3))-1.4 GX(4)=2.0-X(3) GX(5)=X(2)*X(3)-300.0 GX(6)=80.0-X(5) GX(7)=X(5)-150.0 GX(8)=110.0-X(6) GX(9)=X(6)-200.0 GX(10)=X(1)+0.5*X(6)-X(4)+40.0 GX(11)=1486250.0/(X(2)*X(3)*SQRT(X(1)))-550.0 GX(12)=49466941.02/((X(1)*X(2)*X(3)**2))-500.0 GX(13)=26707797.02/((X(1)*X(2)*X(3)**2))-380.0 C GX(14)=117.04*X(4)**4/(X(2)*X(3)*X(5)**4)-0.003*X(4) C GX(15)=(1/X(5)**3)*SQRT((.285E7*X(4)/(X(2)*X(3)))**2+0.24E13)-5.5 C GX(16)=(1/X(6)**3)*SQRT((.285E7*X(4)/(X(2)*X(3)))**2+0.60E14)-5.5 RETURN END C ========================= SUBROUTINE HHX(N,KH,X,HX) C ========================= DIMENSION X(N),HX(KH) X(1)=X(1) RETURN END 7