alefvm_freset.F

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!||====================================================================
!||    alefvm_freset    ../engine/source/ale/alefvm/alefvm_freset.F
!||--- called by ------------------------------------------------------
!||    sforc3           ../engine/source/elements/solid/solide/sforc3.F
!||--- uses       -----------------------------------------------------
!||    alefvm_mod       ../common_source/modules/ale/alefvm_mod.F
!||    i22bufbric_mod   ../common_source/modules/interfaces/cut-cell-search_mod.F
!||====================================================================
      SUBROUTINE alefvm_freset ( IAD22 )
C-----------------------------------------------
C   D e s c r i p t i o n
C-----------------------------------------------
C 'alefvm' is related to a collocated scheme (built from FVM and based on Godunov scheme)
C  which was temporarily introduced for experimental option /INTER/TYPE22 (FSI coupling with cut cell method)
C This cut cell method is not completed, abandoned, and is not an official option.
C There is no other use for this scheme which is automatically enabled when /INTER/TYPE22 is defined (INT22>0 => IALEFVM=1).
C
C This subroutine is treating an uncut cell.
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE alefvm_mod
      USE i22bufbric_mod
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   G l o b a l   P a r a m e t e r s
C-----------------------------------------------
#include      "mvsiz_p.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "vect01_c.inc"
#include      "inter22.inc"
C-----------------------------------------------
C   D e s c r i p t i o n
C----------------------------------------------- 
C This subroutines initializes cell forces (IALEFVM==1)
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      my_real :: iad22(*)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER :: I, II, IB, NIN
C-----------------------------------------------
C   P r e - C o n d i t i o n s
C-----------------------------------------------      
      IF(alefvm_param%IEnabled==0)RETURN
C-----------------------------------------------
C   S o u r c e   L i n e s 
C-----------------------------------------------
      nin = 1
      !-------------------------------------------------------------!
      ! FORCES INITIALIZATION                                       !
      !-------------------------------------------------------------!  
      IF(int22==0)THEN    
        DO i=lft,llt
          ii                         = i + nft
          alefvm_buffer%FCELL(1,ii)  = zero
          alefvm_buffer%FCELL(2,ii)  = zero
          alefvm_buffer%FCELL(3,ii)  = zero      
        enddo!next I
      ELSE
        DO i=lft,llt
          ii                        = i + nft
          alefvm_buffer%FCELL(1,ii) = zero
          alefvm_buffer%FCELL(2,ii) = zero
          alefvm_buffer%FCELL(3,ii) = zero 
          ib                        = nint(iad22(i))
          IF(ib/=zero)THEN
            brick_list(nin,ib)%FCELL(1:3) = zero
          ENDIF               
        enddo!next I             
      ENDIF
C-----------------------------------------------
      RETURN
      END