Description

template<class Scalar, class StaticParameters>
class Dumux::PengRobinsonMixture< Scalar, StaticParameters >

Implements the Peng-Robinson equation of state for a mixture.

Static Public Member Functions
template<class FluidState , class Params >
static Scalar	computeFugacityCoefficient (const FluidState &fs, const Params &params, int phaseIdx, int compIdx)
	Returns the fugacity coefficient $\mathrm{[-]}$ of an individual component in the phase. More...

Member Function Documentation

template<class Scalar , class StaticParameters >

template<class FluidState , class Params >

static Scalar Dumux::PengRobinsonMixture< Scalar, StaticParameters >::computeFugacityCoefficient	(	const FluidState &	fs,
		const Params &	params,
		int	phaseIdx,
		int	compIdx
	)

inlinestatic

Returns the fugacity coefficient $\mathrm{[-]}$ of an individual component in the phase.

Parameters

fs	Thermodynamic state of the fluids
params	Parameters
phaseIdx	The phase index
compIdx	The index of the component

The fugacity coefficient $\phi_i$ of a component $i$ is defined as

$f_i = \phi_i x_i \;,$

where $f_i$ is the component's fugacity and $x_i$ is the component's mole fraction.

See:

R. Reid, et al. (1987, pp. 42-44, 143-145) [59]

The documentation for this class was generated from the following file: