teqp::vdWEOS1 Class Reference

A (very) simple implementation of the van der Waals EOS. More...

#include <vdW.hpp>

Public Member Functions
	vdWEOS1 (double a, double b)
	Intializer, taking the a and b constants directly.
double	get_a () const
	Accessor functions.
double	get_b () const
template<class VecType >
auto	R (const VecType &) const
	Get the universal gas constant.
template<typename TType , typename RhoType , typename VecType >
auto	alphar (const TType &T, const RhoType &rhotot, const VecType &molefrac) const
double	p (double T, double v)
	For testing, provide the pressure explicit form of the EOS.

Public Attributes
const double	Ru = 1.380649e-23 * 6.02214076e23
	Exact value, given by k_B*N_A.

Detailed Description

A (very) simple implementation of the van der Waals EOS.

Definition at line 10 of file vdW.hpp.

Constructor & Destructor Documentation

vdWEOS1()

teqp::vdWEOS1::vdWEOS1 ( double a, double b )

inline

Intializer, taking the a and b constants directly.

Definition at line 15 of file vdW.hpp.

Member Function Documentation

alphar()

template<typename TType , typename RhoType , typename VecType >

auto teqp::vdWEOS1::alphar ( const TType & T, const RhoType & rhotot, const VecType & molefrac ) const

inline

The evaluation of \( \alpha^{\rm r}=a/(RT) \)

Parameters

T	The temperature
rhotot	The molar density
molefrac	The mole fractions of each component

Definition at line 33 of file vdW.hpp.

get_a()

double teqp::vdWEOS1::get_a ( ) const

inline

Accessor functions.

Definition at line 18 of file vdW.hpp.

get_b()

double teqp::vdWEOS1::get_b ( ) const

inline

Definition at line 19 of file vdW.hpp.

p()

double teqp::vdWEOS1::p ( double T, double v )

inline

For testing, provide the pressure explicit form of the EOS.

Definition at line 38 of file vdW.hpp.

R()

template<class VecType >

auto teqp::vdWEOS1::R ( const VecType & ) const

inline

Get the universal gas constant.

Note

Here the real universal gas constant, with no composition dependence

Definition at line 26 of file vdW.hpp.

Member Data Documentation

Ru

const double teqp::vdWEOS1::Ru = 1.380649e-23 * 6.02214076e23

Exact value, given by k_B*N_A.

Definition at line 21 of file vdW.hpp.

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

• include/teqp/models/vdW.hpp