cc =====================================================
subroutine combl()
c =====================================================
c
c Create and initialize application specific common-blocks.
c
c Copyright (C) 2003-2007 California Institute of Technology
c Ralf Deiterding, ralf@amroc.net
c
implicit double precision (a-h,o-z)
c
include "cuser.i"
character *16 cwork
parameter( lmechout = 13 )
Wref = 1.d6
a2ref = 1.d3
c Air
gamma = 1.4d0
gamma1 = 0.4d0
pi = 4.d0*atan(1.d0)
Wk = 29.08d-3/Wref
cwork= 'AIR'
RU = 0.83140000E+01/(Wref*a2ref)
PA = 0.10132500E+06/a2ref
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
idisc = 1
alf = 1.d0
beta = 0.d0
x0 = 0.d0
y0 = 0.d0
c
rhoamb = 1.d0
uamb = 0.d0
vamb = 0.d0
wamb = 0.d0
pamb = 1.d5
eamb = pamb/gamma1 + .5d0*rhoamb*(uamb**2+vamb**2+wamb**2)
c
rhoshk = 1.d0
ushk = 0.d0
vshk = 0.d0
wshk = 0.d0
pshk = 11.d5
eshk = pshk/gamma1 + .5d0*rhoshk*(ushk**2+vshk**2+wshk**2)
c
return
end