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xitao4321

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应助: 0 (幼儿园)
金币: 3
帖子: 1
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虫号: 1840359
注册: 2012-05-30

[求助] 求大神帮助，急

!放热率计算
PROGRAM MAIN

!数组定义（曲轴转角，放热率，已燃燃料百分数，温度，压力，压升率……）
DIMENSION AA(87),QED(87),X0(88),T(87),PD(87),AL(87),QA(87),AD(87),WD(87),QW(87),QE(87),V(87),WF(87)

!压力数据输入

!其他数据输入
DATA NN,N1,N2,AN3,AN4,AN5,N6,N7,C1,DCA,S0,S1,S2,S3,GC,GH,GO,D,R,DL,&
OM,RR,DN,AP,AB,GE,Z1,HU,TW,T1,T2,VV,A1,A2,A3,A4,A5,A6&
/87,6,36,2.0,1.0,2.0,0,5,-16.0,0.0,1.0,0.0,9.80665E+03,0.0,0.86,0.13,0.01,&
0.093,0.051,0.168,0.25395E-04,0.05,3614,3.14159,18.1,13.984,4,41868.0,&
400.0,455.0,420.0,0.001,4.678,0.687232E-06,&
-0.60683E-07,4.7513,0.1199E-02,-0.14232E-06/

!压力光顺
DIMENSION X(87),Y(87),A(20),P0(87),PP(87)
DOUBLE PRECISION X,Y,A,DT1,DT2,DT3,B,T,U
DATA P0/37.87,41.62,45.40,49.43,52.78,56.20,57.78,58.70,59.55,59.90,&
60.37,60.50,61.11,60.91,61.10,62.47,68.60,74.81,82.82,89.19,&
91.43,94.02,90.22,93.49,91.88,89.70,89.23,85.95,84.42,81.28,&
79.45,76.92,73.19,71.02,68.31,65.51,60.18,54.34,49.50,45.16,&
40.74,37.27,34.03,30.83,28.51,25.74,23.68,21.91,20.06,18.76,&
17.33,15.68,14.66,13.92,12.37,11.66,10.78,9.9366,9.4113,8.6481,&
7.9915,7.4662,7.0395,6.5060,6.5306,5.8617,5.3365,5.0205,5.1806,4.8112,&
4.1259,4.1259,4.0357,3.6294,3.5063,3.3373,3.2108,2.9728,2.7677,2.9400,&
2.5748,2.1275,2.4065,2.4312,2.2999,2.2014,1.7705/

B=0.0
DO 15 I=1,87
   X(I)=B+(I-1)*0.1
   Y(I)=P0(I)

15 CONTINUE

N=87
M=20
T=4.3

CALL HPIR1(X,Y,A,N,M,DT1,DT2,DT3)
DO 55 I=1,87
Y(I)=A(1)+A(2)*(X(I)-T)+A(3)*(X(I)-T)**2+A(4)*(X(I)-T)**3+A(5)*(X(I)-T)**4+A(6)*(X(I)-T)**5+A(7)*(X(I)-T)**6+A(8)*(X(I)-T)**7+A(9)*(X(I)-T)**8&
+A(10)*(X(I)-T)**9+A(11)*(X(I)-T)**10+A(12)*(X(I)-T)**11+A(13)*(X(I)-T)**12+A(14)*(X(I)-T)**13+A(15)*(X(I)-T)**14&
+A(16)*(X(I)-T)**15+A(17)*(X(I)-T)**16+A(18)*(X(I)-T)**17+A(19)*(X(I)-T)**18+A(20)*(X(I)-T)**19
PP(I)=Y(I)
55 CONTINUE

!曲轴转角
AA(1)=C1+DCA
DO 10 I=2,NN
IF(I-N1)2,2,3
3 IF(I-N2)4,4,2
2 AA(I)=AA(I-1)+AN3*S0
GOTO 10
4 AA(I)=AA(I-1)+AN4*S0
10 CONTINUE

GE=GE*AN5/Z1/60.0/DN !循环供油量

VC=AP*R*D*D/2.0/(AB-1.0) !余隙容积

AF=OM*0.21/GE/(1.0+RR)/(GC/12.0+GH/4.0-GO/32.0) !过量空气系数

AME=0.21/29.09/(GC/12.0+GH/4.0-GO/32.0)

DO 40 I=1,NN
QED(I)=0.0
X0(I)=0.0
T(I)=0.0
PD(I)=0
AL(I)=0.0
QA(I)=0.0
AD(I)=0.0
WF(I)=0.0
QE(I)=0.0
QW(I)=0.0
WD(I)=0.0
40 V(I)=0.0

DO 50 I=1,NN
V(I)=AP*D*D/4.0*(R*(1.0-COS(AP*AA(I)/180.0))+DL-SQRT(DL*DL-R*R*SIN(AP*AA(I)/180.0)**2))+VC !汽缸容积
PP(I)=(PP(I)+S1+S3)*S2 !缸内压力
50 CONTINUE

DO 60 I=2,NN
PD(I)=(PP(I)-PP(I-1))/(AA(I)-AA(I-1))/10000.0 !压升率
60 AL(I)=AL(I-1)+(PP(I)+PP(I-1))*(V(I)-V(I-1))/2.0 !做功
X0(1)=0.0

DO 80 I=1,NN
90 T(I)=AF*(1.0+RR)*PP(I)*V(I)/(AF*(1.0+RR)+AME*X0(I))/831.4/OM !缸内温度

CA=A1+A2*T(I)+A3*T(I)*T(I)
CB=A4+A5*T(I)+A6*T(I)*T(I)

UU=((AF-X0(I))*CA+((1.0+AME)*X0(I)+AF*RR)&
*CB)*PP(I)*V(I)/848.0/(AF*(1.0+RR)+AME*X0(I))

IF(I.EQ.2)UI=UU
IF(I.LT.3)GOTO 82
QA(I)=UU-UI+(AL(I)-AL(2))/426.936
IF(I.LE.4)GOTO 82
AD(I)=(QA(I)-QA(I-1))/(AA(I)-AA(I-1))
IF(QA(I).LE.0.0)WF(I)=2.28E+07*2.0*DN*R*29.09*PP(I)/(9.91*30.0*0.528*848.0)
IF(QA(I).GT.0.0)WF(I)=29.09E+07*PP(I)/9.81/848.0/0.528*&
(2.28*2.0*R*DN/30.0+3.24*1.0E-03*(AP*D*D/2.0*R+VC)*T(N7)*(PP(I)-&
PP(N7)*((V(N7)/V(I))**1.369))/PP(N7)/V(N7))
IF(WF(I).LT.0.0)WF(I)=-WF(I)
WD(I)=(1.099E-05*WF(I)**0.8/(D**0.2)/(T(I)**0.548))*(4.0&
*V(I)/D*(TW-T(I))+AP*D*D/4.0*(T1+T2-2.0*T(I)))/(2.16E+04*DN)
QW(4)=0.0
QW(I)=QW(I-1)+WD(I)*(AA(I)-AA(I-1))
QED(I)=AD(I)-WD(I)
QE(4)=0.0
QE(I)=QE(I-1)+QED(I)*(AA(I)-AA(I-1))

S=QE(I)/GE/HU
YY=ABS((S-X0(I))/S)
IF(YY.LE.VV)GOTO 81
X0(I)=S
GOTO 90
81 X0(I)=S
82 X0(I+1)=X0(I)
80 CONTINUE

IF(N6.NE.1)GOTO 300
PPI=AL(NN)/(V(NN)-VC)
ANI=AL(NN)*DN/60.0/75.0/AN5
GI=GE*DN*60/ANI/AN5
EI=632.3/GI/HU
300 CONTINUE

DO 305 I=1,NN
PP(I)=PP(I)/10000.0
305 CONTINUE

!数据输出
OPEN(08,FILE='E:\FOR77\DAT.TXT',STATUS='NEW')
WRITE(08,900)(AA(I),PD(I),X0(I),QED(I),PP(I),T(I),I=1,NN)
WRITE(*,900)(AA(I),PD(I),X0(I),QED(I),PP(I),T(I),I=1,NN)
900 FORMAT(1X,F7.2,2E15.6,2F15.6,F12.1)
CLOSE(08)

END PROGRAM MAIN

!压力光顺子例行程序
SUBROUTINE HPIR1(X,Y,A,N,M,DT1,DT2,DT3)
DIMENSION X(N),Y(N),A(M),S(20),T(20),B(20)
DOUBLE PRECISION X,Y,A,S,T,B,DT1,DT2,DT3,Z,D1,P,C,D2,G,Q,DT
DO 5 I=1,M
5 A(I)=0.0
IF (M.GT.N) M=N
IF (M.GT.20) M=20
Z=0.0
DO 10 I=1,N
10 Z=Z+X(I)/N
B(1)=1.0
D1=N
P=0.0
C=0.0
DO 20 I=1,N
   P=P+(X(I)-Z)
   C=C+Y(I)
20 CONTINUE
C=C/D1
P=P/D1
A(1)=C*B(1)
IF (M.GT.1) THEN
   T(2)=1.0
   T(1)=-P
   D2=0.0
   C=0.0
   G=0.0
   DO 30 I=1,N
      Q=X(I)-Z-P
      D2=D2+Q*Q
      C=Y(I)*Q+C
      G=(X(I)-Z)*Q*Q+G
30    CONTINUE

   C=C/D2
   P=G/D2
   Q=D2/D1
   D1=D2
   A(2)=C*T(2)
   A(1)=C*T(1)+A(1)
END IF
DO 100 J=3,M
   S(J)=T(J-1)
   S(J-1)=-P*T(J-1)+T(J-2)
   IF (J.GE.4) THEN
      DO 40 K=J-2,2,-1
40       S(K)=-P*T(K)+T(K-1)-Q*B(K)
   END IF
   S(1)=-P*T(1)-Q*B(1)
   D2=0.0
   C=0.0
   G=0.0
   DO 70 I=1,N
      Q=S(J)
      DO 60 K=J-1,1,-1
60       Q=Q*(X(I)-Z)+S(K)
      D2=D2+Q*Q
      C=Y(I)*Q+C
      G=(X(I)-Z)*Q*Q+G
70    CONTINUE
   C=C/D2
   P=G/D2
   Q=D2/D1
   D1=D2
   A(J)=C*S(J)
   T(J)=S(J)
   DO 80 K=J-1,1,-1
      A(K)=C*S(K)+A(K)
      B(K)=T(K)
      T(K)=S(K)
80    CONTINUE
100 CONTINUE
DT1=0.0
DT2=0.0
DT3=0.0
DO 120 I=1,N
   Q=A(M)
   DO 110 K=M-1,1,-1
110    Q=Q*(X(I)-Z)+A(K)
   DT=Q-Y(I)
   IF (ABS(DT).GT.DT3) DT3=ABS(DT)
   DT1=DT1+DT*DT
   DT2=DT2+ABS(DT)
120 CONTINUE
RETURN
END


编译出现一个错误
F:\xitao\shi\1.f90(45) : Error: The shapes of the array expressions do not conform. [Y]
Y(I)=A(1)+A(2)*(X(I)-T)+A(3)*(X(I)-T)**2+A(4)*(X(I)-T)**3+A(5)*(X(I)-T)**4+A(6)*(X(I)-T)**5+A(7)*(X(I)-T)**6+A(8)*(X(I)-T)**7+A(9)*(X(I)-T)**8&
求指导~谢谢啦

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