hm_read_eos_noble_abel.F File Reference

#include "implicit_f.inc"
#include "param_c.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	hm_read_eos_noble_abel (iout, pm, unitab, iunit, lsubmodel, imideos, mat_param)

Function/Subroutine Documentation

hm_read_eos_noble_abel()

subroutine hm_read_eos_noble_abel	(	integer, intent(in)	iout,
		dimension(npropm), intent(inout)	pm,
		type (unit_type_), intent(in)	unitab,
		integer, intent(in)	iunit,
		type(submodel_data), dimension(nsubmod), intent(in)	lsubmodel,
		integer, intent(in)	imideos,
		type(matparam_struct_), intent(inout)	mat_param )

Definition at line 34 of file hm_read_eos_noble_abel.F.

C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE unitab_mod
      USE submodel_mod
      USE message_mod
      USE matparam_def_mod, ONLY : matparam_struct_
C-----------------------------------------------
C   D e s c r i p t i o n
C-----------------------------------------------
C reading parameters for
C   NOBLE-ABEL EQUATION OF STATE
C-----------------------------------------------
C   C o m m e n t s
C-----------------------------------------------
C  RHOI = PM(89)   -> provided by /MAT
C  RHOR = PM(01)   -> provided by /MAT (can be erased by EOS if present : obsolete)
C  => MU0 = RHO/RHOR-1.
C  PM(31) = P(MU0,E0) -> will be used to initialize diagonal of stress tensor SIG(1:3,*)
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      TYPE (UNIT_TYPE_),INTENT(IN) ::UNITAB 
      INTEGER,INTENT(IN) :: IOUT,IUNIT
      my_real,INTENT(INOUT) :: pm(npropm)
      TYPE(SUBMODEL_DATA), DIMENSION(NSUBMOD), INTENT(IN) :: LSUBMODEL
      TYPE(MATPARAM_STRUCT_),INTENT(INOUT) :: MAT_PARAM
      INTEGER,INTENT(IN) :: IMIDEOS
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "param_c.inc"
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      my_real ::       e0, psh, rho0
      my_real :: bb,gamma,pp,denom,mu,rhoi,rhor,dpdmu,dpde
      my_real :: mu0,mu2,df,ssp0,g0
      LOGICAL :: IS_ENCRYPTED, IS_AVAILABLE, IS_AVAILABLE_RHO0
C-----------------------------------------------
C   S o u r c e   L i n e s
C-----------------------------------------------
      is_encrypted = .false.
      is_available = .false.
      is_available_rho0 = .false.
 
      CALL hm_option_is_encrypted(is_encrypted)
      CALL hm_get_floatv('b_Covolume',bb, is_available,lsubmodel,unitab)
      CALL hm_get_floatv('Gamma_Constant', gamma, is_available,lsubmodel,unitab)
      CALL hm_get_floatv('E0', e0, is_available,lsubmodel,unitab)
      CALL hm_get_floatv('LAW5_PSH', psh ,is_available,lsubmodel,unitab)      
      CALL hm_get_floatv('Refer_Rho', rho0 ,is_available_rho0,lsubmodel,unitab)
!-------------------------------------------------------------------------------
      rhor = pm(1)
      rhoi = pm(89)
 
      IF(rho0 > zero) THEN
        rhor = rho0
        pm(1)= rho0 
        mat_param%RHO = rho0
      ELSE
        rho0=rhor                   
      ENDIF
 
      pm(23) =  e0
      pm(32) = (gamma-one)*e0 / (one-bb*rho0)**2   !BULK = (1+µ)*dP/dmu (partial derivative at constant E)
      pm(88) = psh
 
      mat_param%EOS%NUPARAM = 3
      mat_param%EOS%NIPARAM = 0
      mat_param%EOS%NFUNC = 0
      mat_param%EOS%NTABLE = 0
      CALL mat_param%EOS%CONSTRUCT() !allocations
 
      mat_param%EOS%UPARAM(1) = bb
      mat_param%EOS%UPARAM(2) = gamma-one
      mat_param%EOS%UPARAM(3) = rho0
      mat_param%EOS%PSH = psh
      mat_param%EOS%E0 = e0
      IF (mat_param%THERM%TINI == zero) THEN
        mat_param%THERM%TINI =three100
        pm(79) = three100
      END IF
 
      !COMPUTING INITIAL PRESSURE : PM(31) -> SIG(1:3,*)
      mu=rhoi/rhor-one
      denom   = one-bb*rhor*(one+mu)
      bb      = (gamma-one)*(one+mu)/denom
      pp      = bb*e0
      pm(31)  = pp - psh
      pm(104)  = pp - psh      
      
      !SSP0
      IF(rhoi == zero)THEN
        mu0 = zero ! error 683 already displayed
      ELSE
        IF(rhor /= zero)THEN
          mu0 = rhoi/rhor-one
        ELSE
          mu0 = zero ! error 683 already displayed
        ENDIF
      ENDIF
      
      IF(rhoi /= zero)THEN
        df = rhor/rhoi
      ELSE
        df = zero
      ENDIF
      
      mu2 = mu0*mu0
      pp = pm(31)+psh
      ssp0 = zero 
      g0 = pm(22)
      rhoi = pm(89)
      dpde = (gamma-one)*(one+mu0)/denom                                               
      dpdmu = (gamma-one)*e0/denom + pp/denom*bb*rhoi + pp*df*df*dpde
      dpdmu = max(zero,dpdmu)
 
      IF(rhor > zero) ssp0 = sqrt((dpdmu + two_third*g0)/rhor) 
      pm(27)=ssp0       
 
      WRITE(iout,1000)
      IF(is_encrypted)THEN
        WRITE(iout,'(5X,A,//)')'CONFIDENTIAL DATA'
      ELSE
        WRITE(iout,1500)bb,gamma,pm(31),e0,psh
        IF(is_available_rho0)WRITE(iout,1501)pm(1)
      ENDIF
 
      RETURN
 1000 FORMAT(
     & 5x,'  NOBLE-ABEL EOS     ',/,
     & 5x,'  --------------     ',/)
 1500 FORMAT(
     & 5x,'COVOLUME. . . . . . . . . . . . . . . . .=',1pg20.13/,
     & 5x,'GAMMA GAS CONSTANT. . . . . . . . . . . .=',1pg20.13/,
     & 5x,'INITIAL PRESSURE. . . . . . . . . . . . .=',1pg20.13/,
     & 5x,'INITIAL INTERNAL ENERGY PER UNIT VOLUME .=',1pg20.13/,
     & 5x,'PRESSURE SHIFT. . . . . . . . . . . . . .=',1pg20.13)
 1501 FORMAT(     
     & 5x,'EOS REFERENCE DENSITY . . . . . . . . . .=',1pg20.13)     
 
      RETURN