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*DECK CRERGR
SUBROUTINE CRERGR(IPCPO,IPMAP,NISO,NGRP,NMIXT,NL,IBM,IMPX,IBTYP,
1 DERIV,UPS,NBURN,BURNUP,ILEAK,TOTAL,ZNUG,SNUGF,CHI,OVERV,DIFFX,
2 DIFFY,DIFFZ,H,SCAT,IJJ,NJJ,HISO,ITY,CONC,FMIX,BRN0,BRN1,NCH,NB,
3 IVARTY)
*
*-----------------------------------------------------------------------
*
*Purpose:
* Perform interpolation of fuel properties over the fuel lattice.
*
*Copyright:
* Copyright (C) 2007 Ecole Polytechnique de Montreal.
*
*Author(s):
* A. Hebert, D. Sekki
*
*Parameters: input
* IPCPO pointer to L_COMPO information.
* IPMAP pointer to L_MAP information.
* NISO 1+number of extracted isotopes.
* NGRP number of energy groups.
* NMIXT number of material mixtures in the fuel-map macrolib.
* NL number of legendre orders (=1 for isotropic scattering).
* IBM mixture number to be treat.
* IMPX printing index (=0 for no print).
* IBTYP type of interpolation: =1 time-average; =2 instantaneous;
* derivative with respect to a single exit burnup.
* DERIV =.true.: derivative of macrolib info is computed with
* respect to burn1.
* UPS =.true.: no upscatering cross sections will be stored.
* NBURN number of tabulated burnup steps.
* BURNUP burnup tabulated values from compo file.
* HISO hollerith name information for extracted isotopes.
* ITY =0: do not process the isotope; =1: use number density
* stored in conc(i); =2: use number density stored in compo.
* CONC user defined number density.
* NCH number of reactor channels.
* NB number of fuel bundles per channel.
* FMIX fuel mixture indices per fuel bundle.
* BRN0 contains either low burnup integration limits or
* instantaneous burnups per fuel bundle.
* BRN1 upper burnup integration limits per fuel bundle.
* IVARTY index of the exit burnup used to compute derivatives. Used
* if IBTYP=3.
*
*Parameters: output
* ILEAK diffusion coefficient flag (=1: isotropic; =2: anisotropic).
* TOTAL total macroscopic x-sections.
* ZNUG nu*fission macroscopic x-sections.
* SNUGF fission macroscopic x-sections.
* CHI fission spectrum.
* OVERV reciprocal neutron velocities.
* DIFFX x-directed diffusion coefficients.
* DIFFY y-directed diffusion coefficients.
* DIFFZ z-directed diffusion coefficients.
* H h-factors (kappa*fission macroscopic x-sections).
* SCAT scattering macroscopic x-sections.
*
*Parameters:
* IJJ
* NJJ
*
*-----------------------------------------------------------------------
*
USE GANLIB
*----
* SUBROUTINE ARGUMENTS
*----
TYPE(C_PTR) IPCPO,IPMAP
INTEGER NISO,IBTYP,IBM,NMIXT,NBURN,NGRP,NL,IMPX,NCH,NB,ILEAK,
1 IJJ(NMIXT,NL,NGRP),NJJ(NMIXT,NL,NGRP),FMIX(NCH*NB),
2 HISO(3*NISO),ITY(NISO),IVARTY
REAL CONC(NISO),TOTAL(NMIXT,NGRP),BURNUP(NBURN),SNUGF(NMIXT,NGRP),
1 CHI(NMIXT,NGRP),OVERV(NMIXT,NGRP),DIFFX(NMIXT,NGRP),
2 DIFFY(NMIXT,NGRP),DIFFZ(NMIXT,NGRP),BRN0(NCH*NB),
3 BRN1(NCH*NB),H(NMIXT,NGRP),SCAT(NMIXT,NL,NGRP,NGRP),
4 ZNUG(NMIXT,NGRP)
LOGICAL DERIV,UPS
*----
* LOCAL VARIABLES
*----
LOGICAL LCUBIC
PARAMETER(LCUBIC=.TRUE.)
INTEGER, ALLOCATABLE, DIMENSION(:,:) :: ZONEDP
REAL, ALLOCATABLE, DIMENSION(:) :: TERP,TERPW
REAL, ALLOCATABLE, DIMENSION(:) :: YTOTAL,YZNUG,YNUGF,YCHI,YOVERV,
1 YDIFX,YDIFY,YDIFZ,YH,YSCAT,YFLUX
REAL, ALLOCATABLE, DIMENSION(:,:) :: ZTOTAL,ZZNUG,ZNUGF,ZCHI,
1 ZOVERV,ZDIFX,ZDIFY,ZDIFZ,ZH,ZSCAT,ZFLUX
*----
* SCRATCH STORAGE ALLOCATION
*----
ALLOCATE(TERP(NBURN),ZONEDP(NCH,NB),TERPW(NBURN))
*
BURNUP(:NBURN)=0.0
CALL LCMGET(IPCPO,'BURNUP',BURNUP)
*----
* FUEL-MAP INFORMATION
*----
CALL CREGET(IPMAP,NCH,NB,IBTYP,IMPX,BRN0,BRN1,FMIX,ZONEDP,
1 IVARTY,VARVAL)
*----
* CREATE BURNUP-DEPENDENT TABLE
*----
ALLOCATE(YTOTAL(NGRP),YZNUG(NGRP),YNUGF(NGRP),YCHI(NGRP),
1 YOVERV(NGRP),YDIFX(NGRP),YDIFY(NGRP),YDIFZ(NGRP),YH(NGRP),
2 YSCAT(NL*NGRP*NGRP),YFLUX(NGRP))
*
YTOTAL(:NGRP)=0.0
YZNUG(:NGRP)=0.0
YNUGF(:NGRP)=0.0
YCHI(:NGRP)=0.0
YOVERV(:NGRP)=0.0
YDIFX(:NGRP)=0.0
YDIFY(:NGRP)=0.0
YDIFZ(:NGRP)=0.0
YH(:NGRP)=0.0
YSCAT(:NL*NGRP*NGRP)=0.0
YFLUX(:NGRP)=0.0
*
ALLOCATE(ZTOTAL(NGRP,NBURN),ZZNUG(NGRP,NBURN),ZNUGF(NGRP,NBURN),
1 ZCHI(NGRP,NBURN),ZOVERV(NGRP,NBURN),ZDIFX(NGRP,NBURN),
2 ZDIFY(NGRP,NBURN),ZDIFZ(NGRP,NBURN),ZH(NGRP,NBURN),
3 ZSCAT(NL*NGRP*NGRP,NBURN),ZFLUX(NGRP,NBURN))
*
ZTOTAL(:NGRP,:NBURN)=0.0
ZZNUG(:NGRP,:NBURN)=0.0
ZNUGF(:NGRP,:NBURN)=0.0
ZCHI(:NGRP,:NBURN)=0.0
ZOVERV(:NGRP,:NBURN)=0.0
ZDIFX(:NGRP,:NBURN)=0.0
ZDIFY(:NGRP,:NBURN)=0.0
ZDIFZ(:NGRP,:NBURN)=0.0
ZH(:NGRP,:NBURN)=0.0
ZSCAT(:NL*NGRP*NGRP,:NBURN)=0.0
ZFLUX(:NGRP,:NBURN)=0.0
*
CALL CRETAB(IPCPO,NISO,NGRP,NL,IMPX,HISO,NBURN,ITY,CONC,ILEAK,
1 ZTOTAL,ZZNUG,ZNUGF,ZCHI,ZOVERV,ZDIFX,ZDIFY,ZDIFZ,ZH,ZSCAT,ZFLUX,
2 UPS)
*----
* PERFORM INTERPOLATION
*----
DO 105 ICH=1,NCH
DO 100 J=1,NB
IB=(J-1)*NCH+ICH
IF(FMIX(IB).EQ.IBM)THEN
IF(IBTYP.EQ.1)THEN
* TIME-AVERAGE
BURN0=BRN0(IB)
BURN1=BRN1(IB)
IF(BURN0.GE.BURN1) CALL XABORT('@CRERGR: INVALID BURNUP LIMI'
1 //'TS(1).')
CALL ALTERI(LCUBIC,NBURN,BURNUP,BURN0,BURN1,TERP)
DO 20 I=1,NBURN
TERP(I)=TERP(I)/(BURN1-BURN0)
20 CONTINUE
ELSEIF(IBTYP.EQ.2)THEN
* INSTANTANEOUS
BURN0=BRN0(IB)
BURN1=BURN0
IF(NBURN.EQ.1) THEN
TERP(1)=1.0
ELSE
CALL ALTERP(LCUBIC,NBURN,BURNUP,BURN0,DERIV,TERP)
ENDIF
ELSEIF(IBTYP.EQ.3)THEN
* DERIVATIVE WITH RESPECT TO A SINGLE EXIT BURNUP. USE EQ.(3.3)
* OF RICHARD CHAMBON'S THESIS.
IF(ZONEDP(ICH,J).NE.0) THEN
BURN0=BRN0(IB)
BURN1=BRN1(IB)
IF(BURN0.GE.BURN1) CALL XABORT('@CRERGR: INVALID BURNUP LI'
1 //'MITS(2).')
CALL ALTERI(LCUBIC,NBURN,BURNUP,BURN0,BURN1,TERPW)
DO 30 I=1,NBURN
TERP(I)=-TERPW(I)
30 CONTINUE
CALL ALTERP(LCUBIC,NBURN,BURNUP,BURN0,.FALSE.,TERPW)
DO 40 I=1,NBURN
TERP(I)=TERP(I)-TERPW(I)*BURN0
40 CONTINUE
CALL ALTERP(LCUBIC,NBURN,BURNUP,BURN1,.FALSE.,TERPW)
DO 50 I=1,NBURN
TERP(I)=(TERP(I)+TERPW(I)*BURN1)/(VARVAL*(BURN1-BURN0))
50 CONTINUE
ELSE
TERP(:NBURN)=0.0
ENDIF
ENDIF
IF(BURN1.GT.BURNUP(NBURN))THEN
WRITE(*,*)'@CRERGR: BURN1 VALUE :',BURN1
WRITE(*,*)'@CRERGR: BURNUP LIMIT :',BURNUP(NBURN)
CALL XABORT('@CRERGR: INTERPOLATION IS OUT OF BURNUP LIMIT.')
ENDIF
*
IF((IBTYP.EQ.3).AND.(ZONEDP(ICH,J).EQ.0)) THEN
YTOTAL(:NGRP)=0.0
YZNUG(:NGRP)=0.0
YNUGF(:NGRP)=0.0
YCHI(:NGRP)=0.0
YOVERV(:NGRP)=0.0
YDIFX(:NGRP)=0.0
YDIFY(:NGRP)=0.0
YDIFZ(:NGRP)=0.0
YH(:NGRP)=0.0
YSCAT(:NL*NGRP*NGRP)=0.0
YFLUX(:NGRP)=0.0
ELSE
CALL CREITP(NGRP,NL,NBURN,TERP,YTOTAL,YZNUG,YNUGF,YCHI,
1 YOVERV,YDIFX,YDIFY,YDIFZ,YH,YSCAT,YFLUX,ZTOTAL,ZZNUG,ZNUGF,
2 ZCHI,ZOVERV,ZDIFX,ZDIFY,ZDIFZ,ZH,ZSCAT,ZFLUX)
ENDIF
* DATA STORAGE
DO 72 JGR=1,NGRP
TOTAL(IB,JGR)=YTOTAL(JGR)
ZNUG(IB,JGR)=YZNUG(JGR)
SNUGF(IB,JGR)=YNUGF(JGR)
CHI(IB,JGR)=YCHI(JGR)
OVERV(IB,JGR)=YOVERV(JGR)
DIFFX(IB,JGR)=YDIFX(JGR)
DIFFY(IB,JGR)=YDIFY(JGR)
DIFFZ(IB,JGR)=YDIFZ(JGR)
H(IB,JGR)=YH(JGR)
DO 71 IGR=1,NGRP
DO 70 IL=1,NL
SCAT(IB,IL,IGR,JGR)=YSCAT(NL*((JGR-1)*NGRP+IGR-1)+IL)
70 CONTINUE
71 CONTINUE
72 CONTINUE
* JGR IS THE SECONDARY GROUP.
DO 85 JGR=1,NGRP
DO 80 IL=1,NL
IGMIN=JGR
IGMAX=JGR
DO IGR=NGRP,1,-1
IF(SCAT(IB,IL,IGR,JGR).NE.0.)THEN
IGMIN=MIN(IGMIN,IGR)
IGMAX=MAX(IGMAX,IGR)
ENDIF
ENDDO
IJJ(IB,IL,JGR)=IGMAX
NJJ(IB,IL,JGR)=IGMAX-IGMIN+1
80 CONTINUE
85 CONTINUE
ENDIF
100 CONTINUE
105 CONTINUE
*
DEALLOCATE(YFLUX,YSCAT,YH,YDIFZ,YDIFY,YDIFX,YOVERV,YCHI,YNUGF,
1 YZNUG,YTOTAL)
*
DEALLOCATE(ZFLUX,ZSCAT,ZH,ZDIFZ,ZDIFY,ZDIFX,ZOVERV,ZCHI,ZNUGF,
1 ZZNUG,ZTOTAL)
*----
* SCRATCH STORAGE DEALLOCATION
*----
DEALLOCATE(TERPW,ZONEDP,TERP)
RETURN
END
|
