packageBaseMediumVapour
base class for vapour medium package
Parameters
| Type | Name | Default | Description |
|---|
| Integer | nSubstance | 2 | number of substances |
| SI.Volume[nSubstance] | V | | diffusion volumes, Taylor p. 69 |
| Integer[nSubstance] | eq_Tsonopoulos | | no. of equation for equation a and b in Table 4-5 in Properties of Gases and Liquids, 5th ed. |
| Real[nSubstance] | sigma | | surface tension |
| Real[nSubstance] | epsilon_k | | Lennard-Jones force constant (epsilon/k), constant value |
| SI.MolarMass | MMX | | molar masses of components |
| Boolean | delta_hv_medium | true | true, if evaporation enthalpy is considered in medium model |
Contents
| Name | Description |
|---|
 ThermodynamicState | thermodynamic state variables |
 BaseProperties | Base properties (p, d, T, h, u, R, MM and X) of a medium |
 CalcSpecificEnthalpy | |
| EvaporationEnthalpy | |
| FugacityCoefficient | |
| DiffusionCoefficient | returns the binary diffusion coefficients of the components in the mixture |
| ThermodynamicFactor | |
 ThermodynamicProperties | thermodynamic properties |