CalculatorCalcEquilibrium Method

[DispIdAttribute(39)]
public FlashCalculationResult CalcEquilibrium(
	CalculatorFlashCalculationType flashtype,
	int flashalg,
	double val1,
	double val2,
	PropertyPackage pp,
	string[] compounds,
	double[] molefractions,
	double[] initialKval,
	double initialestimate,
	Object ip1 = null,
	Object ip2 = null,
	Object ip3 = null,
	Object ip4 = null
)

<DispIdAttribute(39)>
Public Function CalcEquilibrium ( 
	flashtype As CalculatorFlashCalculationType,
	flashalg As Integer,
	val1 As Double,
	val2 As Double,
	pp As PropertyPackage,
	compounds As String(),
	molefractions As Double(),
	initialKval As Double(),
	initialestimate As Double,
	Optional ip1 As Object = Nothing,
	Optional ip2 As Object = Nothing,
	Optional ip3 As Object = Nothing,
	Optional ip4 As Object = Nothing
) As FlashCalculationResult

Parameters

flashtype  CalculatorFlashCalculationType

The type of the flash algorithm to calculate

flashalg  Int32

[DEPRECATED] The flash algorithm to use (set to -1 to use the current instance)

val1  Double

Value of the first flash state specification (P in Pa, T in K, H in kJ/kg, S in kJ/[kg.K], VAP/SF in mole fraction from 0 to 1)

val2  Double

Value of the second flash state specification (P in Pa, T in K, H in kJ/kg, S in kJ/[kg.K], VAP/SF in mole fraction from 0 to 1)

pp  PropertyPackage

Property Package instance

compounds  String

Compound names

molefractions  Double

Vector of mixture mole fractions

initialKval  Double

Vector containing initial estimates for the K-values (set to 'Nothing' (VB) or 'null' (C#) if none).

initialestimate  Double

Initial estimate for Temperature (K) or Pressure (Pa), whichever will be calculated

ip1  Object  (Optional)

Interaction Parameters Set #1.

ip2  Object  (Optional)

Interaction Parameters Set #2.

ip3  Object  (Optional)

Interaction Parameters Set #3.

ip4  Object  (Optional)

Interaction Parameters Set #4.

Return Value

Implements

Reference