alefvm_accele.F File Reference

#include "implicit_f.inc"
#include "com01_c.inc"
#include "com04_c.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	alefvm_accele (a, ar, nodft, nodlt, nale)

Function/Subroutine Documentation

alefvm_accele()

subroutine alefvm_accele	(	dimension(3,numnod), intent(inout)	a,
		dimension(3,numnod), intent(inout)	ar,
		integer, intent(in)	nodft,
		integer, intent(in)	nodlt,
		integer, dimension(numnod), intent(in)	nale )

Definition at line 28 of file alefvm_accele.F.

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   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "com01_c.inc"
#include      "com04_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER,INTENT(IN) :: NODFT, NODLT, NALE(NUMNOD)
      my_real,INTENT(INOUT) :: a(3,numnod), ar(3,numnod)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER :: N
C-----------------------------------------------
C   D e s c r i p t i o n
C-----------------------------------------------
C This subroutines is resetting accelerations on nodes
C since they are used in ecrit.F to update velocity.
C Velocity don't have to be updates in ecrit.F where
C they are still nodal momentum up to vitesse.F
C-----------------------------------------------
C   S o u r c e   L i n e s
C-----------------------------------------------
#include "vectorize.inc"
        !---TRANSLATIONS---!
        DO n=nodft,nodlt
            IF(nale(n) == 0)cycle
            a(1,n)    = zero
            a(2,n)    = zero
            a(3,n)    = zero
        ENDDO
        IF (iroddl /= 0) THEN
#include "vectorize.inc"
          !---TROTATIONS---!
          DO n=nodft,nodlt
              IF(nale(n)==0)cycle          
              ar(1,n) = zero
              ar(2,n) = zero
              ar(3,n) = zero      
          ENDDO
        ENDIF
C-----------------------------------------------        
      RETURN