isentropicEnthalpyApproximationApproximate method of calculating h_is from upstream properties and downstream pressure |
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Syntax
h_is = isentropicEnthalpyApproximation(p2, state, exclEnthForm, refChoice, h_off)
Inputs (5)
| p2 |
Type: Pressure (Pa) Description: Downstream pressure |
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| state |
Type: ThermodynamicState Description: Properties at upstream location |
| exclEnthForm |
Default Value: Functions.excludeEnthalpyOfFormation Type: Boolean Description: If true, enthalpy of formation Hf is not included in specific enthalpy h |
| refChoice |
Default Value: Functions.referenceChoice Type: ReferenceEnthalpy Description: Choice of reference enthalpy |
| h_off |
Default Value: Functions.h_offset Type: SpecificEnthalpy (J/kg) Description: User defined offset for reference enthalpy, if referenceChoice = UserDefined |
Outputs (1)
| h_is |
Type: SpecificEnthalpy (J/kg) Description: Isentropic enthalpy |
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