aturi2.F File Reference

#include "implicit_f.inc"
#include "mvsiz_p.inc"
#include "com01_c.inc"
#include "vect01_c.inc"
#include "param_c.inc"
#include "com04_c.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	aturi2 (iparg, rho, pm, ix, x, rk, re, aire)

Function/Subroutine Documentation

aturi2()

subroutine aturi2	(	integer, dimension(nparg,ngroup)	iparg,
		dimension(mvsiz), intent(in)	rho,
		dimension(npropm,nummat), intent(in)	pm,
		integer, dimension(7,*)	ix,
		dimension(3,numnod), intent(inout)	x,
		dimension(mvsiz), intent(inout)	rk,
		dimension(mvsiz), intent(inout)	re,
		dimension(mvsiz), intent(in)	aire )

Definition at line 31 of file aturi2.F.

C-----------------------------------------------
C   D e s c r i p t i o n
C-----------------------------------------------
C This subroutine is initializing state for
C  turbulency model K-EPS in ALE (2D)
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      "com01_c.inc"
#include      "vect01_c.inc"
#include      "param_c.inc"
#include      "com04_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER IPARG(NPARG,NGROUP), IX(7,*)
      my_real, INTENT(INOUT) :: x(3,numnod), rk(mvsiz), re(mvsiz)
      my_real, INTENT(IN) :: rho(mvsiz),pm(npropm,nummat), aire(mvsiz)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I, II, MAT, NG, MTN2, LLT2, NFT2, LFT2, JJ, J
      my_real xl, xk, c1, xe, d2, y0, z0, y1, z1
C-----------------------------------------------
C   S o u r c e   L i n e s
C-----------------------------------------------
      IF(mtn == 17)THEN
        DO i=lft,llt
          ii=i+nft
          mat=iabs(ix(1,ii))
          rk(i)=rho(i)*pm(87,mat)
          xl=sqrt(aire(i))
          xk= max(rk(i),em15)/rho(i)
          c1=pm(81,mat)
          xe=sqrt(xk*sqrt(c1))**3/(zep4187*xl)
          re(i)=rho(i)*xe
        END DO
      ELSE
       DO i=lft,llt
         ii=i+nft
         mat=iabs(ix(1,ii))
         rk(i)=rho(i)*pm(87,mat)
         xl=sqrt(aire(i))
         xk= max(rk(i),em15)/rho(i)
         d2=ep30
         y0=x(2,ix(2,ii))+x(2,ix(3,ii))+x(2,ix(4,ii))+x(2,ix(5,ii))
         z0=x(3,ix(2,ii))+x(3,ix(3,ii))+x(3,ix(4,ii))+x(3,ix(5,ii))
         DO ng=1,ngroup
           mtn2=iparg(1,ng)
           IF(mtn2 == 17)THEN
             llt2=iparg(2,ng)
             nft2=iparg(3,ng)
             lft2=1
             DO jj=lft2,llt2
               j=jj+nft2
               y1=x(2,ix(2,j))+x(2,ix(3,j))+x(2,ix(4,j))+x(2,ix(5,j))
               z1=x(3,ix(2,j))+x(3,ix(3,j))+x(3,ix(4,j))+x(3,ix(5,j))
               d2= min(d2,(y1-y0)**2+(z1-z0)**2)
             END DO !JJ=LFT2,LLT2
           ENDIF
         END DO !NG=1,NGROUP
         xl=xl+ fourth*sqrt(d2)
         xe=zep33*sqrt(xk)**3/xl
         re(i)=rho(i)*xe
       END DO !I=LFT,LLT
      ENDIF
C-----------------------------------------------
      RETURN