WOLFRAM SYSTEM MODELER
region_phReturn the current region (valid values: 1,2,3,4,5) in IF97 for given pressure and specific enthalpy |
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Wolfram Language
In[1]:=
SystemModel["Modelica.Media.Water.IF97_Utilities.BaseIF97.Regions.region_ph"]
Out[1]:=
Syntax
region = region_ph(p, h, phase, mode)
Inputs (4)
| p |
Type: Pressure (Pa) Description: Pressure |
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| h |
Type: SpecificEnthalpy (J/kg) Description: Specific enthalpy |
| phase |
Default Value: 0 Type: Integer Description: Phase: 2 for two-phase, 1 for one phase, 0 if not known |
| mode |
Default Value: 0 Type: Integer Description: Mode: 0 means check, otherwise assume region=mode |
Outputs (1)
| region |
Type: Integer Description: Region (valid values: 1,2,3,4,5) in IF97 |
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