From a3d90ae9b9db1152b8c4b7bcba413e97e0daf010 Mon Sep 17 00:00:00 2001
From: Getnet Agegnehu <>
Date: Wed, 16 Jun 2021 10:00:00 -0500
Subject: [PATCH] TUT: example of patch expressions (#2114)
---
.../rhoSimpleFoam/squareBendLiq/0.orig/T | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/tutorials/compressible/rhoSimpleFoam/squareBendLiq/0.orig/T b/tutorials/compressible/rhoSimpleFoam/squareBendLiq/0.orig/T
index f5625b31919..a09ec4ccd74 100644
--- a/tutorials/compressible/rhoSimpleFoam/squareBendLiq/0.orig/T
+++ b/tutorials/compressible/rhoSimpleFoam/squareBendLiq/0.orig/T
@@ -36,6 +36,21 @@ boundaryField
{
type fixedValue;
value uniform 350;
+
+ // For general testing purposes:
+ type exprFixedValue;
+
+ variables
+ (
+ "Tcrit = 500"
+ "par1 = mag(internalField(U))/snGrad(T)"
+ );
+
+ valueExpr
+ #{
+ Tcrit
+ + par1*internalField(T) * max((Tcrit-T)/(Tcrit)*deltaT()/time(),0)
+ #};
}
}
--
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