applications/euler/2d/BackwardFacingStep/src/combl.f

c     =====================================================
      subroutine combl()
c     =====================================================
c     
c     Create and initialize application specific common-blocks.
c

      implicit double precision (a-h,o-z)
      character *16 cwork
      parameter( lmechout = 10 )
c
      include  "cuser.i"
c
      a2ref   = 0.10132500E+06/1.18922d0
      Wref    = 0.83140000E+01/a2ref
c     # Air
      gamma = 1.4d0  
      gamma1 = 0.4d0
      Wk   = 29.08d0*10.d-3/Wref
      cwork= 'AIR'
      RU = 0.83140000E+01/(Wref*a2ref)
      PA = 0.10132500E+06/a2ref
c
      rhoshk = 1.862068449d0
      ushk   = 0.821677818d0
      vshk   = 0.d0
      pshk   = 2.458332279d0 
c
      qin(1) = rhoshk
      qin(2) = ushk*qin(1)
      qin(3) = vshk*qin(1)
      qin(4) = pshk/gamma1+0.5d0*(qin(2)**2+qin(3)**2)/qin(1)   
c
      rhoamb = 1.d0
      uamb   = 0.d0
      vamb   = 0.d0
      pamb   = 1.d0
c
      alf   = 1.d0
      beta  = 0.d0
      idisc = 1
      x0    = 1.25d0
      y0    = 0.d0
c
      open(unit=lmechout, status='unknown', form='formatted', 
     &     file='chem.dat')
      write (lmechout,400) RU
      write (lmechout,401) PA
      write (lmechout,402) gamma
      write (lmechout,403) cwork     
      write (lmechout,404) Wk        
      close (lmechout)
c
 400  format('RU       ',e16.8)
 401  format('PA       ',e16.8)
 402  format('Gamma    ',e16.8)
 403  format('Sp       ',a16)
 404  format('W        ',e16.8)
c
      return
      end