#include "cs_defs.h"
#include <assert.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "bft_mem.h"
#include "cs_base.h"
#include "cs_physical_constants.h"
#include "cs_ctwr_air_props.h"

Include dependency graph for cs_ctwr_air_props.c:

Functions
void	cs_ctwr_glob_properties_get_pointer (double humidity0, double cp_a, double cp_v, double cp_l, double hv0, double rho_l, double lambda_h, double lambda_l, double **droplet_diam)

void	xsath (const cs_real_t th, const cs_real_t p0, cs_real_t *xsat)

void	dxsath (const cs_real_t th, const cs_real_t p0, cs_real_t *dxsat)

void	rho_humidair (const cs_real_t x, const cs_real_t rho0, const cs_real_t p0, const cs_real_t t0, const cs_real_t molmassrat, const cs_real_t t_h, cs_real_t *rho_humidair)

void	cp_humidair (const cs_real_t x, const cs_real_t x_s, cs_real_t *cp_humidair)

void	h_humidair (const cs_real_t cp_humidair, const cs_real_t x, const cs_real_t x_s, const cs_real_t t_humidair, cs_real_t *h_humidair)

void	t_humidair (const cs_real_t cp_humidair, const cs_real_t x, const cs_real_t x_s, const cs_real_t h_humidair, cs_real_t *t_humidair)

void	h_liqwater (const cs_real_t t_liqwater, cs_real_t h_liqwater)

void	h_humidair_fixed (const cs_real_t x_air, const cs_real_t t_air, cs_real_t *h_humidair_fixed)

cs_real_t	cs_ctwr_xsath (const cs_real_t th, const cs_real_t p0)
	Calculation of the air humidity at saturation for a given temperature. More...

cs_real_t	cs_ctwr_enthair (const cs_real_t xair, const cs_real_t tair)
	Calculation of moist air mass enthalpy. More...

cs_real_t	cs_ctwr_h_l (const cs_real_t t_l)
	Calculation water mass enthalpy. More...

cs_real_t	cs_ctwr_hvap (const cs_real_t t_vap)
	Calculation water vapour mass enthalpy. More...

cs_real_t	cs_ctwr_dxsath (const cs_real_t th, const cs_real_t p0)
	Calculation of the derivate of the absolute humidity at saturation. More...

cs_real_t	cs_ctwr_rho_humidair (const cs_real_t x, const cs_real_t rho0, const cs_real_t p0, const cs_real_t t0, const cs_real_t molmassrat, const cs_real_t t_h)
	Calculation of the density of humid air. More...

cs_real_t	cs_ctwr_cp_humidair (const cs_real_t x, const cs_real_t x_s)
	Calculation of the Cp of humid air. More...

cs_real_t	cs_ctwr_h_humidair (const cs_real_t cp_h, const cs_real_t x, const cs_real_t x_s, const cs_real_t t_h)
	Calculation of the specific enthalpy of humid air. More...

cs_real_t	cs_ctwr_t_humidair (const cs_real_t cp_h, const cs_real_t x, const cs_real_t x_s, const cs_real_t h_h)
	Calculation of the temperature of humid air. More...

cs_real_t	cs_ctwr_t_liqwater (const cs_real_t h_l)
	Calculation of the temperature of liquid water. More...

cs_real_t	cs_ctwr_h_liqwater (const cs_real_t t_l)
	Calculation of the specific enthalpy of liquid water. More...

Variables
cs_ctwr_fluid_props_t *	cs_glob_ctwr_props = &_props

Function Documentation

◆ cp_humidair()

void cp_humidair	(	const cs_real_t *	x,
		const cs_real_t *	x_s,
		cs_real_t *	cp_humidair
	)

◆ cs_ctwr_cp_humidair()

cs_real_t cs_ctwr_cp_humidair	(	const cs_real_t	x,
		const cs_real_t	x_s
	)

Calculation of the Cp of humid air.

Returns: specific heat of humid air

Parameters

[in]	x	absolute humidity of humid air
[in]	x_s	absolute humidity of saturated humid air

◆ cs_ctwr_dxsath()

cs_real_t cs_ctwr_dxsath	(	const cs_real_t	th,
		const cs_real_t	p0
	)

Calculation of the derivate of the absolute humidity at saturation.

Returns: derivative of the humidity of saturated air

Parameters

[in]	th	temperature in Celsius degree
[in]	p0	reference pressure

◆ cs_ctwr_enthair()

cs_real_t cs_ctwr_enthair	(	const cs_real_t	xair,
		const cs_real_t	tair
	)

Calculation of moist air mass enthalpy.

Returns: air mass enthalpy

Parameters

[in]	xair	absolute humidity of saturated air
[in]	tair	air temperature in Celsius

◆ cs_ctwr_glob_properties_get_pointer()

void cs_ctwr_glob_properties_get_pointer	(	double **	humidity0,
		double **	cp_a,
		double **	cp_v,
		double **	cp_l,
		double **	hv0,
		double **	rho_l,
		double **	lambda_h,
		double **	lambda_l,
		double **	droplet_diam
	)

◆ cs_ctwr_h_humidair()

cs_real_t cs_ctwr_h_humidair	(	const cs_real_t	cp_h,
		const cs_real_t	x,
		const cs_real_t	x_s,
		const cs_real_t	t_h
	)

Calculation of the specific enthalpy of humid air.

Returns: specific enthalpy of humid air

Parameters

[in]	cp_h	Cp of humid air
[in]	x	absolute humidity of humid air
[in]	x_s	absolute humidity of saturated humid air
[in]	t_h	temperature of humid air in Celsius

◆ cs_ctwr_h_l()

cs_real_t cs_ctwr_h_l ( const cs_real_t t_l )

Calculation water mass enthalpy.

Returns: Liquid water mass enthalpy

Parameters

[in] t_l water temperature in Celsius degree

◆ cs_ctwr_h_liqwater()

cs_real_t cs_ctwr_h_liqwater ( const cs_real_t t_l )

Calculation of the specific enthalpy of liquid water.

Returns: specific enthalpy of liquid water

Parameters

[in] t_l liquid water temperature (in Celsius)

◆ cs_ctwr_hvap()

cs_real_t cs_ctwr_hvap ( const cs_real_t t_vap )

Calculation water vapour mass enthalpy.

Returns: water vapour mass enthalpy

Parameters

[in] t_vap water vapour temperature in Celsius

◆ cs_ctwr_rho_humidair()

cs_real_t cs_ctwr_rho_humidair	(	const cs_real_t	x,
		const cs_real_t	rho0,
		const cs_real_t	p0,
		const cs_real_t	t0,
		const cs_real_t	molmassrat,
		const cs_real_t	t_h
	)

Calculation of the density of humid air.

Returns: density of humid air

Parameters

[in]	x	absolute humidity of humid air
[in]	rho0	reference density of humid air
[in]	p0	reference pressure
[in]	t0	reference temperature of humid air
[in]	molmassrat	dry air to water vapour molecular mass ratio
[in]	t_h	temperature of humid air in Celsius

◆ cs_ctwr_t_humidair()

cs_real_t cs_ctwr_t_humidair	(	const cs_real_t	cp_h,
		const cs_real_t	x,
		const cs_real_t	x_s,
		const cs_real_t	h_h
	)

Calculation of the temperature of humid air.

Returns: temperature of humid air (in Celsius)

Parameters

[in]	cp_h	Cp of humid air
[in]	x	absolute humidity of humid air
[in]	x_s	absolute humidity of saturated humid air
[in]	h_h	humid air enthalpy

◆ cs_ctwr_t_liqwater()

cs_real_t cs_ctwr_t_liqwater ( const cs_real_t h_l )

Calculation of the temperature of liquid water.

Returns: liquid water temperature (in Celsius)

Parameters

[in] h_l specific enthalpy of liquid water

◆ cs_ctwr_xsath()

cs_real_t cs_ctwr_xsath	(	const cs_real_t	th,
		const cs_real_t	p0
	)

Calculation of the air humidity at saturation for a given temperature.

Returns: absolute humidity of saturated air

Parameters

[in]	th	temperature in Celsius degree
[in]	p0	reference pressure

◆ dxsath()

void dxsath	(	const cs_real_t *	th,
		const cs_real_t *	p0,
		cs_real_t *	dxsat
	)

◆ h_humidair()

void h_humidair	(	const cs_real_t *	cp_humidair,
		const cs_real_t *	x,
		const cs_real_t *	x_s,
		const cs_real_t *	t_humidair,
		cs_real_t *	h_humidair
	)

◆ h_humidair_fixed()

void h_humidair_fixed	(	const cs_real_t *	x_air,
		const cs_real_t *	t_air,
		cs_real_t *	h_humidair_fixed
	)

◆ h_liqwater()

void h_liqwater	(	const cs_real_t *	t_liqwater,
		cs_real_t *	h_liqwater
	)

◆ rho_humidair()

void rho_humidair	(	const cs_real_t *	x,
		const cs_real_t *	rho0,
		const cs_real_t *	p0,
		const cs_real_t *	t0,
		const cs_real_t *	molmassrat,
		const cs_real_t *	t_h,
		cs_real_t *	rho_humidair
	)

◆ t_humidair()

void t_humidair	(	const cs_real_t *	cp_humidair,
		const cs_real_t *	x,
		const cs_real_t *	x_s,
		const cs_real_t *	h_humidair,
		cs_real_t *	t_humidair
	)

◆ xsath()

void xsath	(	const cs_real_t *	th,
		const cs_real_t *	p0,
		cs_real_t *	xsat
	)

Variable Documentation

◆ cs_glob_ctwr_props

cs_ctwr_fluid_props_t* cs_glob_ctwr_props = &_props

Functions

Variables

Function Documentation

◆ cp_humidair()

◆ cs_ctwr_cp_humidair()

◆ cs_ctwr_dxsath()

◆ cs_ctwr_enthair()

◆ cs_ctwr_glob_properties_get_pointer()

◆ cs_ctwr_h_humidair()

◆ cs_ctwr_h_l()

◆ cs_ctwr_h_liqwater()

◆ cs_ctwr_hvap()

◆ cs_ctwr_rho_humidair()

◆ cs_ctwr_t_humidair()

◆ cs_ctwr_t_liqwater()

◆ cs_ctwr_xsath()

◆ dxsath()

◆ h_humidair()

◆ h_humidair_fixed()

◆ h_liqwater()

◆ rho_humidair()

◆ t_humidair()

◆ xsath()

Variable Documentation

◆ cs_glob_ctwr_props