From 602347f6c1b9623dcd5e8af98acbedca5e10b437 Mon Sep 17 00:00:00 2001
From: Henry Weller <http://cfd.direct>
Date: Fri, 22 Dec 2023 12:20:46 +0000
Subject: [PATCH] prghUniformTotalPressureFvPatchScalarField: Added p_rgh
 variant of the time-varying uniform pressure BC

Patch contributed by Stanislau Stasheuski, Aalto University.
---
 .../derived/PrghPressure/prghPressureFvPatchScalarFields.C   | 5 ++++-
 .../uniformTotalPressureFvPatchScalarField.H                 | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/finiteVolume/fields/fvPatchFields/derived/PrghPressure/prghPressureFvPatchScalarFields.C b/src/finiteVolume/fields/fvPatchFields/derived/PrghPressure/prghPressureFvPatchScalarFields.C
index 807c8f24fe..f6635e6af7 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/PrghPressure/prghPressureFvPatchScalarFields.C
+++ b/src/finiteVolume/fields/fvPatchFields/derived/PrghPressure/prghPressureFvPatchScalarFields.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     | Website:  https://openfoam.org
-    \\  /    A nd           | Copyright (C) 2018-2020 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2018-2023 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -26,6 +26,7 @@ License
 #include "PrghPressureFvPatchScalarField.H"
 #include "pressureFvPatchScalarField.H"
 #include "totalPressureFvPatchScalarField.H"
+#include "uniformTotalPressureFvPatchScalarField.H"
 #include "entrainmentPressureFvPatchScalarField.H"
 #include "uniformDensityHydrostaticPressureFvPatchScalarField.H"
 
@@ -37,6 +38,8 @@ namespace Foam
 
     makePrghPatchScalarField(totalPressure, prghTotalPressure)
 
+    makePrghPatchScalarField(uniformTotalPressure, prghUniformTotalPressure)
+
     makePrghPatchScalarField(entrainmentPressure, prghEntrainmentPressure)
 
     makePrghPatchScalarField
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/uniformTotalPressure/uniformTotalPressureFvPatchScalarField.H b/src/finiteVolume/fields/fvPatchFields/derived/uniformTotalPressure/uniformTotalPressureFvPatchScalarField.H
index 0b1c11faf6..4d99b32f92 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/uniformTotalPressure/uniformTotalPressureFvPatchScalarField.H
+++ b/src/finiteVolume/fields/fvPatchFields/derived/uniformTotalPressure/uniformTotalPressureFvPatchScalarField.H
@@ -44,7 +44,7 @@ Usage
     <patchName>
     {
         type            uniformTotalPressure;
-        p0              uniform 1e5;
+        p0              1e5;
     }
     \endverbatim