MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number > Class Template Reference

#include <evaporation_model_saturated_vapor_pressure.hpp>

Inheritance diagram for MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >:

Collaboration diagram for MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >:

Public Member Functions
	EvaporationModelSaturatedVaporPressure (const RecoilPressureData< number > &recoil_data, const number boiling_temperature, const number molar_mass, const number latent_heat_evaporation)
number	local_compute_evaporative_mass_flux (const number T) const final
dealii::VectorizedArray< number >	local_compute_evaporative_mass_flux_vec (const dealii::VectorizedArray< number > &T) const final
number	local_compute_evaporative_mass_flux_derivative (const number T) const final
dealii::VectorizedArray< number >	local_compute_evaporative_mass_flux_vec_derivative (const dealii::VectorizedArray< number > &T) const final
Public Member Functions inherited from MeltPoolDG::Evaporation::EvaporationModelBase< number >
virtual	~EvaporationModelBase ()=default

Private Attributes
const RecoilPressureData< number >	recoil_data
const number	boiling_temperature
const number	sticking_constant
const number	molar_mass
const number	latent_heat_evaporation
const number	Cm

Detailed Description

template<typename number>
class MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >

This class implements the evaporative mass flux computed from the saturated vapor pressure as presented in, e.g.,

S.A. Khairallah, A.T. Anderson, A. Rubenchik, W.E. King, Laser powder-bed fusion additive manufacturing: Physics of complex melt flow and formation mechanisms of pores, spatter, and denudation zones, Acta Mater. 108 (2016) 36–45. DOI: 10.1016/j.actamat.2016.02.014.

Constructor & Destructor Documentation

EvaporationModelSaturatedVaporPressure()

template<typename number >

MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::EvaporationModelSaturatedVaporPressure	(	const RecoilPressureData< number > &	recoil_data,
		const number	boiling_temperature,
		const number	molar_mass,
		const number	latent_heat_evaporation
	)

Member Function Documentation

local_compute_evaporative_mass_flux()

template<typename number >

number MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::local_compute_evaporative_mass_flux ( const number  T ) const

finalvirtual

                                               .

Base function to compute the evaporative mass flux m in kg/(m^2 s) for a given temperature value T.

Implements MeltPoolDG::Evaporation::EvaporationModelBase< number >.

local_compute_evaporative_mass_flux_derivative()

template<typename number >

number MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::local_compute_evaporative_mass_flux_derivative ( const number  T ) const

finalvirtual

Compute the derivative of the evaporative mass flux as

d m . / c_T 1 \ --— = m(T) | --— - --— | d T \ T² 2 T /

Reimplemented from MeltPoolDG::Evaporation::EvaporationModelBase< number >.

local_compute_evaporative_mass_flux_vec()

template<typename number >

dealii::VectorizedArray< number > MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::local_compute_evaporative_mass_flux_vec ( const dealii::VectorizedArray< number > &  ) const

finalvirtual

                                               .

Base function to compute the evaporative mass flux m in kg/(m^2 s) for a given temperature value T.

Reimplemented from MeltPoolDG::Evaporation::EvaporationModelBase< number >.

local_compute_evaporative_mass_flux_vec_derivative()

template<typename number >

dealii::VectorizedArray< number > MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::local_compute_evaporative_mass_flux_vec_derivative ( const dealii::VectorizedArray< number > &  T ) const

finalvirtual

Reimplemented from MeltPoolDG::Evaporation::EvaporationModelBase< number >.

Member Data Documentation

boiling_temperature

template<typename number >

const number MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::boiling_temperature

private

Cm

template<typename number >

const number MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::Cm

private

latent_heat_evaporation

template<typename number >

const number MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::latent_heat_evaporation

private

molar_mass

template<typename number >

const number MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::molar_mass

private

recoil_data

template<typename number >

const RecoilPressureData<number> MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::recoil_data

private

sticking_constant

template<typename number >

const number MeltPoolDG::Evaporation::EvaporationModelSaturatedVaporPressure< number >::sticking_constant

private

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

• include/meltpooldg/phase_change/evaporation_model_saturated_vapor_pressure.hpp
• source/phase_change/evaporation_model_saturated_vapor_pressure.cpp