Psat_pure Function

private function Psat_pure(eos, ncomp, T)

Calculation of saturation pressure of a pure component using the secant method.

Type Bound

ArModel

Arguments

Type IntentOptional Attributes Name
class(ArModel), intent(in) :: eos

Model that will be used
integer, intent(in) :: ncomp

Number of component in the mixture from which the saturation pressure will be calculated
real(kind=pr), intent(in) :: T

Temperature [K]

Return Value real(kind=pr)


Calls

proc~~psat_pure~~CallsGraph proc~psat_pure ArModel%Psat_pure proc~pressure ArModel%pressure proc~psat_pure->proc~pressure proc~solve_point_psat solve_point_psat proc~psat_pure->proc~solve_point_psat proc~volume~2 ArModel%volume proc~psat_pure->proc~volume~2 residual_helmholtz residual_helmholtz proc~pressure->residual_helmholtz get_v0 get_v0 proc~solve_point_psat->get_v0 none~isofugacity~2 isofugacity proc~solve_point_psat->none~isofugacity~2 proc~solve_system solve_system proc~solve_point_psat->proc~solve_system proc~volume~2->get_v0 interface~newton newton proc~volume~2->interface~newton proc~newton_1d newton_1d interface~newton->proc~newton_1d proc~lnfug_vt ArModel%lnfug_vt none~isofugacity~2->proc~lnfug_vt none~dgesv dgesv proc~solve_system->none~dgesv proc~lnfug_vt->residual_helmholtz

Called by

proc~~psat_pure~~CalledByGraph proc~psat_pure ArModel%Psat_pure proc~get_critical_constants get_critical_constants proc~get_critical_constants->proc~psat_pure proc~refit_rkpr_k refit_rkpr_k proc~refit_rkpr_k->proc~psat_pure proc~init_pcsaft init_pcsaft proc~init_pcsaft->proc~get_critical_constants proc~rkpr RKPR proc~rkpr->proc~refit_rkpr_k

Variables

Type Visibility Attributes Name Initial
real(kind=pr), private :: F(3)
real(kind=pr), private :: P
real(kind=pr), private :: Pc
real(kind=pr), private :: S
real(kind=pr), private :: Vl
real(kind=pr), private :: Vv
real(kind=pr), private :: X(3)
real(kind=pr), private :: dF(3,3)
real(kind=pr), private :: dFdS(3)
integer, private :: its
real(kind=pr), private :: n(size(eos))
integer, private, parameter :: ns = 3