PEUL_BoundaryConditionsSet.F90

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! *********************************************************************
!******************************************************************************
!
! Purpose: set boundary conditions or exchange data between adjacent
!          regions being on same processor for smoke.
!
! Description: none.
!
! Input: regions = data of all regions
!        iReg    = index of current region.
!
! Output: regions(iReg)%levels%peul = updated smoke values (cv,dv,tv)
!                                     in dummy cells of current region.
!
! Notes: none.
!
!******************************************************************************
!
! $Id: PEUL_BoundaryConditionsSet.F90,v 1.3 2008/12/06 08:44:39 mtcampbe Exp $
!
! Copyright: (c) 2002 by the University of Illinois
!
!******************************************************************************

SUBROUTINE peul_boundaryconditionsset( regions,iReg ) ! PUBLIC

  USE moddatatypes
  USE modbndpatch,   ONLY : t_patch
  USE moddatastruct, ONLY : t_region
  USE modglobal,     ONLY : t_global
  USE moderror
  USE modparameters
  USE peul_modparameters

  USE peul_modinterfaces, ONLY : peul_bcondinflow,peul_bcondinjection, &
                                 peul_bcondoutflow,peul_bcondslipwall, &
                                 peul_bcondsymmetry,peul_exchangedummyconf
  IMPLICIT NONE

! ... parameters
  TYPE(t_region), POINTER    :: regions(:)
  INTEGER,        INTENT(IN) :: ireg

! ... loop variables
  INTEGER :: ipatch

! ... local variables
  CHARACTER(CHRLEN) :: rcsidentstring

  INTEGER :: ilev, npatches, bctype, iregsrc, ipatchsrc

  TYPE(t_patch),  POINTER :: patch, patchsrc
  TYPE(t_global), POINTER :: global

!******************************************************************************

  rcsidentstring = &
    '$RCSfile: PEUL_BoundaryConditionsSet.F90,v $ $Revision: 1.3 $'

  global => regions(ireg)%global

  CALL registerfunction( global,'PEUL_BoundaryConditionsSet',&
  'PEUL_BoundaryConditionsSet.F90' )

! begin -----------------------------------------------------------------------

! get dimensions --------------------------------------------------------------

  ilev     = regions(ireg)%currLevel
  npatches = regions(ireg)%nPatches

! loop over patches -----------------------------------------------------------

  DO ipatch=1,npatches

    patch => regions(ireg)%levels(ilev)%patches(ipatch)

    bctype    = patch%bcType
    iregsrc   = patch%srcRegion
    ipatchsrc = patch%srcPatch

! - inflow

    SELECT CASE(bctype)

    CASE (bc_inflow:bc_inflow+bc_range)
      CALL peul_bcondinflow( regions(ireg),patch )

! - outflow

    CASE (bc_outflow:bc_outflow+bc_range)
      CALL peul_bcondoutflow( regions(ireg),patch )

! - conforming region interface

    CASE (bc_regionconf:bc_regionconf+bc_range)
      patchsrc => regions(iregsrc)%levels(ilev)%patches(ipatchsrc)

      IF (regions(iregsrc)%procid == global%myProcid) THEN
        CALL peul_exchangedummyconf( regions(ireg),regions(iregsrc), &
                                     patch,patchsrc )
      ENDIF

! - non-conforming region interface (integer)

!    CASE (BC_REGIONINT:BC_REGIONINT+BC_RANGE)
!      patchSrc => regions(iRegSrc)%levels(iLev)%patches(iPatchSrc)
!
!      IF (regions(iRegSrc)%procid == global%myProcid) THEN
!        CALL PEUL_ExchangeDummyInt( regions(iReg),regions(iRegSrc), &
!                                    patch,patchSrc )
!      ENDIF

! - non-conforming region interface (irregular)

!    CASE (BC_REGNONCONF:BC_REGNONCONF+BC_RANGE)
!      patchSrc => regions(iRegSrc)%levels(iLev)%patches(iPatchSrc)
!
!      IF (regions(iRegSrc)%procid == global%myProcid) THEN
!        CALL PEUL_ExchangeDummyIreg( regions(iReg),regions(iRegSrc), &
!                                     patch,patchSrc )
!      ENDIF

! - slip wall

    CASE (bc_slipwall:bc_slipwall+bc_range)
      CALL peul_bcondslipwall( regions(ireg),patch )

! - noslip wall

    CASE (bc_noslipwall:bc_noslipwall+bc_range)
      CALL peul_bcondslipwall( regions(ireg),patch )

! - far field

    CASE (bc_farfield:bc_farfield+bc_range)
      CALL peul_bcondinflow( regions(ireg),patch )

! - injection

    CASE (bc_injection:bc_injection+bc_range)
      CALL peul_bcondinjection( regions(ireg),patch )

! - symmetry

    CASE (bc_symmetry:bc_symmetry+bc_range)
      CALL peul_bcondsymmetry( regions(ireg),patch )

! - translational periodicity

!    CASE (BC_TRA_PERI:BC_TRA_PERI+BC_RANGE)
!      patchSrc => regions(iRegSrc)%levels(iLev)%patches(iPatchSrc)
!
!      IF (regions(iRegSrc)%procid == global%myProcid) THEN
!        CALL PEUL_ExchangeDummyConf( regions(iReg),regions(iRegSrc), &
!                                     patch,patchSrc )
!      ENDIF

! - rotational periodicity

!    CASE (BC_ROT_PERI:BC_ROT_PERI+BC_RANGE)
!      patchSrc => regions(iRegSrc)%levels(iLev)%patches(iPatchSrc)
!
!      CALL PEUL_BcondRotatPeriod( regions(iReg),regions(iRegSrc), &
!                                  patch,patchSrc )

! - other

    CASE default
      CALL errorstop( global,err_unknown_bc,__line__ )

    END SELECT ! bcType

  ENDDO    ! iPatch

! finalize --------------------------------------------------------------------

  CALL deregisterfunction( global )

END SUBROUTINE peul_boundaryconditionsset

!******************************************************************************
!
! RCS Revision history:
!
! $Log: PEUL_BoundaryConditionsSet.F90,v $
! Revision 1.3  2008/12/06 08:44:39  mtcampbe
! Updated license.
!
! Revision 1.2  2008/11/19 22:17:51  mtcampbe
! Added Illinois Open Source License/Copyright
!
! Revision 1.1  2004/12/01 21:09:23  haselbac
! Initial revision after changing case
!
! Revision 1.5  2004/03/05 22:09:04  jferry
! created global variables for peul, plag, and inrt use
!
! Revision 1.4  2003/04/09 15:09:56  jferry
! added slip wall boundary conditions
!
! Revision 1.3  2003/04/09 14:23:36  fnajjar
! Activated PEUL_exchangeDummyConf for Multi-region non-MPI capabilities
!
! Revision 1.2  2003/04/07 18:29:01  jferry
! added inflow boundary condition and initialization to a constant
!
! Revision 1.1  2003/02/11 22:52:50  jferry
! Initial import of Rocsmoke
!
!******************************************************************************