8.0
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cs_gas_mix_physical_properties.f90 File Reference

This subroutine fills physical properties which are variable in time for the gas mixtures modelling with or without steam inside the fluid domain. In presence of steam, this one is deduced from the noncondensable gases transported as scalars (by means of the mass fraction of each species). More...

Functions/Subroutines

subroutine cs_gas_mix_physical_properties
subroutine cs_local_physical_properties (mu, lambda, tk, tkelvin, spro, name)
subroutine cs_local_physical_properties_suth (mu, lambda, tk, spro, name)

Detailed Description

This subroutine fills physical properties which are variable in time for the gas mixtures modelling with or without steam inside the fluid domain. In presence of steam, this one is deduced from the noncondensable gases transported as scalars (by means of the mass fraction of each species).

This user subroutine is used to compute the dynamic viscosity and conductivity coefficient associated to each gas species.

Function/Subroutine Documentation

◆ cs_gas_mix_physical_properties()

subroutine cs_gas_mix_physical_properties

◆ cs_local_physical_properties()

subroutine cs_local_physical_properties ( double precision mu,
double precision lambda,
double precision tk,
double precision tkelvin,
type(gas_mix_species_prop) spro,
character(len=80) name )
Parameters
[out]mudynamic viscosity associated to the gas species
[out]lambdaconductivity coefficient of the gas species
[in]tktemperature variable in kelvin
[in]tkelvinreference temperature value
[in]sproconstants used for the physcial laws
[in]namename of the field associated to the gas species

◆ cs_local_physical_properties_suth()

subroutine cs_local_physical_properties_suth ( double precision mu,
double precision lambda,
double precision tk,
type(gas_mix_species_prop) spro,
character(len=80) name )