auxi.tools.materialphysicalproperties.idealgas module¶
This module provides tools for calculating physical properties of an ideal gas.
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class
auxi.tools.materialphysicalproperties.idealgas.
BetaT
¶ Bases:
auxi.tools.materialphysicalproperties.core.Model
A model that describes the variation in the thermal expansion coefficient of an ideal gas as a function of temperature.
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class
auxi.tools.materialphysicalproperties.idealgas.
RhoT
(molar_mass, P)¶ Bases:
auxi.tools.materialphysicalproperties.core.Model
A model that describes the variation in density of an ideal gas as a function of temperature.
Parameters: - molar_mass – [g/mol] average molar mass of the gas
- P – [Pa] pressure
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P
= None¶ [Pa] pressure
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calculate
(**state)¶ Calculate the density at the specified temperature.
Parameters: T – [K] temperature Returns: [kg/m3] density The **state parameter contains the keyword argument(s) specified above that are used to describe the state of the material.
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mm
= None¶ [kg/mol] average molar mass of the gas
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class
auxi.tools.materialphysicalproperties.idealgas.
RhoTP
(molar_mass)¶ Bases:
auxi.tools.materialphysicalproperties.core.Model
A model that describes the variation in density of an ideal gas as a function of temperature and pressure.
Parameters: molar_mass – [g/mol] average molar mass of the gas -
calculate
(**state)¶ Calculate the density at the specified temperature and pressure.
Parameters: - T – [K] temperature
- P – [Pa] pressure
Returns: [kg/m3] density
The **state parameter contains the keyword argument(s) specified above that are used to describe the state of the material.
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mm
= None¶ [kg/mol] average molar mass of the gas
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class
auxi.tools.materialphysicalproperties.idealgas.
RhoTPx
¶ Bases:
auxi.tools.materialphysicalproperties.core.Model
A model that describes the variation in density of an ideal gas as a function of temperature, pressure, and molar composition.
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calculate
(**state)¶ Calculate the density at the specified temperature, pressure, and composition.
Parameters: - T – [K] temperature
- P – [Pa] pressure
- x – [mole fraction] dictionary of compounds and mole fractions
Returns: [kg/m3] density
The **state parameter contains the keyword argument(s) specified above that are used to describe the state of the material.
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