docs: Compositional fluid model documentation

scripts/SchemaToRSTDocumentation.py

@@ -56,7 +56,7 @@ def writeTableRST(type_name, file_name, title_prefix, values):
                 formatted_lines.append(multiple_row_format_b.format(d))
 
     # Build table
-    with open(file_name, 'w') as f:
+    with open(file_name, 'w', encoding="utf-8") as f:
         f.write('%s\n' % (element_header))
         f.write('=' * len(element_header) + '\n')
         f.write('\n')

src/coreComponents/constitutive/docs/CompositionalMultiphaseFluid.rst

@@ -0,0 +1,41 @@
+.. _CompositionalMultiphaseFluid:
+
+############################################
+Compositional multiphase fluid model
+############################################
+
+.. include:: compositional/Overview.rst
+
+Structure of this Documentation
+-------------------------------
+
+This documentation is divided into the following sections:
+
+* `Phase Split`_: Details the thermodynamic stability and flash calculations (Negative Flash and K-Value Flash), including the underlying Equations of State.
+* `Density`_: Describes the models used to compute molar and mass phase densities.
+* `Viscosity`_: Details the models used to evaluate the resistance to flow for each phase.
+* `Enthalpy`_: Explains the calculation of thermal properties.
+* `Miscellaneous`_: Outlines internal unit conversions and mass-to-molar variable handling.
+* `References`_: Provides the bibliography for the scientific correlations implemented in the code.
+
+.. include:: compositional/PhaseSplit.rst
+
+.. include:: compositional/EquationsOfState.rst
+
+.. include:: compositional/NegativeFlash.rst
+
+.. include:: compositional/KValueFlash.rst
+
+.. include:: compositional/ImmiscibleWaterFlash.rst
+
+.. include:: compositional/Density.rst
+
+.. include:: compositional/Viscosity.rst
+
+.. include:: compositional/Enthalpy.rst
+
+.. include:: compositional/Miscellaneous.rst
+
+.. include:: compositional/Models.rst
+
+.. include:: compositional/References.rst

src/coreComponents/constitutive/docs/FluidModels.rst

@@ -15,6 +15,6 @@ single fluids and fluid mixtures.
 
    BlackOilFluid
 
-   CompositionalTwoPhaseFluid
+   CompositionalMultiphaseFluid
 
    CO2BrineFluid