Thermo PlugCalc Isothermal Compressibility Method
Calculates the isothermal compressibility of a mixture using a cubic EOS.
Definition
Namespace: DWSIM.Thermodynamics.PropertyPackages
Assembly: DWSIM.Thermodynamics (in DWSIM.Thermodynamics.dll) Version: 10.0.0.0
Isothermal compressibility (1/Pa).
Assembly: DWSIM.Thermodynamics (in DWSIM.Thermodynamics.dll) Version: 10.0.0.0
C#
public static double CalcIsothermalCompressibility(
double[] Vx,
double P,
double T,
PropertyPackage pp,
string eos
)VB
Public Shared Function CalcIsothermalCompressibility (
Vx As Double(),
P As Double,
T As Double,
pp As PropertyPackage,
eos As String
) As DoubleParameters
- Vx Double
- Array of mole fractions.
- P Double
- Pressure (Pa).
- T Double
- Temperature (K).
- pp PropertyPackage
- The property package instance providing EOS parameters.
- eos String
- EOS identifier string ("PR", "PR78", or "SRK").
Return Value
DoubleIsothermal compressibility (1/Pa).