From f84900fbffb0168d00525dafdf9b1dfe4f4ffd76 Mon Sep 17 00:00:00 2001
From: andy <andy>
Date: Mon, 28 Jan 2013 16:42:18 +0000
Subject: [PATCH] ENH: Apply quadratic approximation to film surface velocity
---
.../kinematicSingleLayer/kinematicSingleLayer.C | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/regionModels/surfaceFilmModels/kinematicSingleLayer/kinematicSingleLayer.C b/src/regionModels/surfaceFilmModels/kinematicSingleLayer/kinematicSingleLayer.C
index 824ee22e7e2..fecefcd2e36 100644
--- a/src/regionModels/surfaceFilmModels/kinematicSingleLayer/kinematicSingleLayer.C
+++ b/src/regionModels/surfaceFilmModels/kinematicSingleLayer/kinematicSingleLayer.C
@@ -282,8 +282,8 @@ void kinematicSingleLayer::updateSurfaceVelocities()
Uw_ -= nHat()*(Uw_ & nHat());
Uw_.correctBoundaryConditions();
- // apply quadratic profile to surface velocity
- Us_ = 2.0*U_;
+ // apply quadratic profile to surface velocity (scale by sqrt(2))
+ Us_ = 1.414*U_;
Us_.correctBoundaryConditions();
}
--
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