TURB_RkInit.F90

Go to the documentation of this file.

! *********************************************************************
! * Rocstar Simulation Suite                                          *
! * Copyright@2015, Illinois Rocstar LLC. All rights reserved.        *
! *                                                                   *
! * Illinois Rocstar LLC                                              *
! * Champaign, IL                                                     *
! * www.illinoisrocstar.com                                           *
! * sales@illinoisrocstar.com                                         *
! *                                                                   *
! * License: See LICENSE file in top level of distribution package or *
! * http://opensource.org/licenses/NCSA                               *
! *********************************************************************
! *********************************************************************
! * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,   *
! * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES   *
! * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND          *
! * NONINFRINGEMENT.  IN NO EVENT SHALL THE CONTRIBUTORS OR           *
! * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER       *
! * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,   *
! * Arising FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE    *
! * USE OR OTHER DEALINGS WITH THE SOFTWARE.                          *
! *********************************************************************
!******************************************************************************
!
! Purpose: set initial RaNS or LES solution field or parameters at 1st RKstage. 
!
! Description: none.
!
! Input: region = data of current region,
!        iStage = current RK stage.
!
! Output: region%levels%turb or global% = new solution or parameters at
!         beginning of each time step.
!
! Notes: none.
!
!******************************************************************************
!
! $Id: TURB_RkInit.F90,v 1.4 2008/12/06 08:44:42 mtcampbe Exp $
!
! Copyright: (c) 2003 by the University of Illinois
!
!******************************************************************************

SUBROUTINE turb_rkinit( region, istage ) ! PUBLIC

  USE moddatatypes
  USE moddatastruct, ONLY : t_region
  USE modglobal, ONLY     : t_global
  USE moderror
  USE turb_modparameters
  USE turb_modinterfaces, ONLY : turb_ransrkinit, turb_lesrkinit

  IMPLICIT NONE

! ... parameters
  TYPE(t_region) :: region
  
  INTEGER, INTENT(IN) :: istage
  
  TYPE(t_global), POINTER :: global

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

  global => region%global

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

! global values ---------------------------------------------------------------
  
#ifdef RFLO
  IF (region%localNumber == 1) THEN
#endif
    global%esg1Psum = global%esg1Sum
    global%esg4Psum = global%esg4Sum
    global%esg1Sum  = 0._rfreal
    global%esg4Sum  = 0._rfreal
#ifdef RFLO
  ENDIF
#endif

! which class of model --------------------------------------------------------

  IF (region%turbInput%modelClass == model_rans) THEN
    CALL turb_ransrkinit( region, istage )
  ELSEIF (region%turbInput%modelClass == model_les) THEN
    CALL turb_lesrkinit( region, istage )
  ENDIF

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

  CALL deregisterfunction( global )

END SUBROUTINE turb_rkinit

!******************************************************************************
!
! RCS Revision history:
!
! $Log: TURB_RkInit.F90,v $
! Revision 1.4  2008/12/06 08:44:42  mtcampbe
! Updated license.
!
! Revision 1.3  2008/11/19 22:17:54  mtcampbe
! Added Illinois Open Source License/Copyright
!
! Revision 1.2  2004/05/12 20:08:50  wasistho
! moved RK-initialisation of global variables from LesRKinit to RkInit
!
! Revision 1.1  2004/03/05 04:37:00  wasistho
! changed nomenclature
!
! Revision 1.1  2004/02/26 21:31:46  wasistho
! install TURB_rkInit
!
!
!******************************************************************************