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PROGRAM D
INTEGER NT,N,IL
REAL Roe,PINT,PEXT,DP,C,D,HT,k,rgaz,a,b,Fx,Fy,F,Ga,m
DIMENSION UV1(3600),UC1(3600),RC1(3600),UN1(3600),RN1(3600),
& UK1(3600),RK1(3600),SURF1(3600)
DIMENSION UV(3600),UC(3600),RC(3600),UN(3600),RN(3600),
& UK(3600),RK(3600),P(3600),SURF(3600),PX(3600),m(3600),T(3600),
& Fx1(3600),Fy1(3600),Fx2(3600),Fy2(3600),Fx(3600),Fy(3600),
& F1(3600),F2(3600),F(3600),MMT1(3600),MMT2(3600),MMT(3600)
double precision pi
OPEN(UNIT=5,status='OLD',form='formatted',FILE='tab4.txt')
Read (5,*)
Read (5,*)
Read (5,*)
Read (5,*)
read (5,*) HT,P(1),T(1),Ga,rgaz,IL
write (*,*)' HT = ',HT
write (*,*)' P(1)=',P(1)
write (*,*)' T(1)=',T(1)
write (*,*)' Ga = ',Ga
write (*,*)' IL = ',IL
Read (5,*)
Read (5,*)
Read (5,*)
Read (5,*)
Read (5,*)
DO N=1,IL
READ(5,*) UV1(N),UC1(N),RC1(N),UN1(N),RN1(N),UK1(N),RK1(N),
& SURF1(N)
UV(N)=UV1(N)
UC(N)=UC1(N)
RC(N)=RC1(N)
UN(N)=UN1(N)
RN(N)=RN1(N)
UK(N)=UK1(N)
RK(N)=RK1(N)
SURF(N)=SURF1(N)
write (*,*)'UV(N),UC(N),RC(N),UN(N),RN(N),UK(N),RK(N),
& SURF(N)'
write (*,*)UV(N),UC(N),RC(N),UN(N),RN(N),UK(N),RK(N),
& SURF(N)
END DO
write(*,*) 'interpolation'
! go to 101
call interpol(IL,360,UV1,UC1,UV,UC)
101 continue
read(*,*)
write(*,*) 'début du traitement'
read(*,*)
C 'Calculer la masse,pression,PX et la température'
N = 1
m(N) = P(1)*(HT*SURF(1))/(rgaz*T(1))
write(*,*) 'premier m(1)=',m(N)
read(*,*)
DO N=2,IL
m(N)=m(N-1)
P(N)=P(N-1)*(SURF(N-1)/SURF(N))**(1/Ga)
write(*,*) 'm(N),P(N)',m(N),P(N)
read(*,*)
IF (N.LE.6) THEN
PX(N)=P(1)
ELSE
PX(N) = P(N-6)
END IF
T(N)=T(N-1)*(SURF(N-1)/SURF(N))**(Ga-1)
write(*,*) 'N = ',N,' m = ',m(N),' P = ',P(N),' T = ',T(N)
END DO
read(*,*)
c Calcul de la force
DO N=1,IL
CALL FORCE(HT,P(N),PX(N),UC(N),RC(N),UN(N),RN(N),Fx1(N),
& Fy1(N),F1(N))
CALL FORCE(HT,P(N),PX(N),UN(N),RN(N),UK(N),RK(N),Fx2(N),
& Fy2(N),F2(N))
Fx(N) = Fx1(N) + Fx2(N)
Fy(N) = Fy1(N) + Fy2(N)
F(N) = sqrt(Fx(N)**2 + Fy(N)**2)
!write(*,*) F(N)
END DO
C Calcul du moment
DO N=1,IL
CALL MOMENT(UC(N),RC(N),UN(N),RN(N),Fx1(N),Fy1(N),MMT1(N))
CALL MOMENT(UN(N),RN(N),UK(N),RK(N),Fx2(N),Fy2(N),MMT2(N))
MMT(N) = MMT1(N)+MMT2(N)
!write(*,*) MMT(N)
END DO
end
C SUBROUTINES
SUBROUTINE FORCE(HT,PINT,PEXT,CC,rr,DD,kk,FFx,FFy,FF)
! FORCE(HT,P(N),PX(N),UC(N),RC(N),UN(N),RN(N),Fx1(N),
! & Fy1(N),F1(N))
INTEGER NX
REAL HT,PINT,PEXT,CC,rr,DD,kk,FFx,FFy,FF,DPX,aa,bb
double precision pi
pi=3.14159
DPX = PEXT-PINT
aa=-rr*cos(CC)+kk*cos(DD)
bb=-rr*sin(CC)+kk*sin(DD)
FFx=aa*H*DPX
FFy=bb*H*DPX
FF=sqrt(FFx*FFx+FFy*FFy)
WRITE (*,*) ' DPX = ',DPX,' r = ',rr,' k = ',kk,
f' a = ',aa,' b = ',bb,' Fx = ',FFx,' Fy = ',FFy,
&' F = ',FF
READ (*,*)
RETURN
END
SUBROUTINE MOMENT(CC,rr,DD,kk,Fx,Fy,MMT)
INTEGER NX
REAL CC,rr,DD,kk,Fx,Fy,MMT,aa,bb
double precision pi
pi=3.14159
aa=(rr*cos(CC)+kk*cos(DD))/2
bb=(rr*sin(CC)+kk*sin(DD))/2
CALL PRODVECT(aa,bb,0,Fx,Fy,0,MX,MY,MZ)
MMT = MZ
WRITE (*,*) ' DPX = ',DPX,' r = ',rr,' k = ',kk,
f' a = ',aa,' b = ',bb,' Fx = ',Fx,' Fy = ',Fy,
g ' MMT = ',MMT
READ (*,*)
RETURN
END
SUBROUTINE PRODVECT(a,b,c,Fx,Fy,Fz,MX,MY,MZ)
INTEGER NX
REAL a,b,c,Fx,Fy,Fz,MX,MY,MZ
double precision pi
pi=3.14159
MX = b*Fz-c*Fz
MY = -a*Fz-c*Fx
MZ =a*Fy-b*Fx
WRITE (*,*) 'a,b,c,Fx,Fy,Fz,MX,MY,MZ',
& a,b,c,Fx,Fy,Fz,MX,MY,MZ
READ (*,*)
RETURN
END
subroutine INTERPOL(IMAX,KMAX,UV1,UC1,UV,UC)
C***********************************************************************
C OBJET : Interpolations des données contenues dans le fichier *
C d'entrées *
C *
C ENTREES : LIGNE Nombre de lignes composant le fichier d'entrées *
C des surfaces *
C ITMAX Itération maximale ou encre angle maximal *
C SURF Tableau de "LIGNE" lignes contenant les differentes*
C surfaces de fuites *
C ES : SURF Tableau de "ITMAX" lignes contenant les differentes*
C surfaces de fuites *
C *
C COMMENT : *
C MODIF : JJ/MM/AAAA AUT : Creation *
C***********************************************************************
dimension UV1(3600),UC1(3600),UV(3600),UC(3600)
real UVINF,UVSUP,UCINF,UCSUP,pi
integer IMAX,KMAX,N,IL
pi=3.14159
UV(1) = UV1(1)
UV(KMAX) = UV1(IMAX)
UC(1) = UC1(1)
UC(KMAX) = UC1(IMAX)
WRITE (*,*) 'INTERPOL xxxxxxxxxxxxxxxxx'
READ (*,*)
C INTERPOLATION DES DONNEES CONTENUES DANS TABINT1 VERS TABINT
I = 1
UVINF = UV1(I)
UVSUP = UV1(I+1)
UCINF = UC1(I)
UCSUP = UC1(I+1)
DO 100 K=2,KMAX-1
WRITE(*,*) 'K = ',K
UV(K) = -(K*2*pi)/KMAX
IF( UV(K).GT.UV1(I+1) ) THEN
I = I + 1
UVINF = UV1(I)
UVSUP = UV1(I+1)
UCINF = UC1(I)
UCSUP = UC1(I+1)
WRITE(*,*)'UV(K) = ',UV(K)
WRITE (*,*) UVINF,' ',UVSUP,' ',UCINF,' ',UCSUP
WRITE(*,*) ' I =',I,' UV1 =',UV1(I),' UC1 =', UC1(I)
READ (*,*)
ELSE
ENDIF
UC(K)=UCINF+(UV(K)-UVINF)*(UCSUP-UCINF)/(UVSUP-UVINF)
WRITE (*,*) 'UC(K) = ',UC(K)
100 CONTINUE
RETURN
END |
