From e4bbdefddd12b861bcb204e2cadae6ad923dfaef Mon Sep 17 00:00:00 2001
From: Benjamin Rodenberg <benjamin.rodenberg@cit.tum.de>
Date: Thu, 20 Feb 2025 10:28:19 +0100
Subject: [PATCH 1/2] Use linearly increasing ramp in fluid-openfoam.

---
 perpendicular-flap/fluid-openfoam/0/U | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/perpendicular-flap/fluid-openfoam/0/U b/perpendicular-flap/fluid-openfoam/0/U
index 5ad191331..7ad0502fd 100644
--- a/perpendicular-flap/fluid-openfoam/0/U
+++ b/perpendicular-flap/fluid-openfoam/0/U
@@ -8,14 +8,18 @@ FoamFile
 
 dimensions      [0 1 -1 0 0 0 0];
 
-internalField   uniform (10 0 0);
+internalField   uniform (0 0 0);
 
 boundaryField
 {
     inlet
     {
-        type            fixedValue;
-        value           $internalField;
+        type            uniformFixedValue;
+        uniformValue    table
+                        (
+                          (0 (0 0 0))
+                          (1 (10 0 0))
+                        );
     }
     outlet
     {

From 7ee6e797c351cf4153ecca0759f1c2291db56bcc Mon Sep 17 00:00:00 2001
From: Benjamin Rodenberg <benjamin.rodenberg@cit.tum.de>
Date: Thu, 20 Feb 2025 10:58:19 +0100
Subject: [PATCH 2/2] Increase OpenFOAM time step size from 1/10 to 1/4.

---
 perpendicular-flap/fluid-openfoam/system/controlDict | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/perpendicular-flap/fluid-openfoam/system/controlDict b/perpendicular-flap/fluid-openfoam/system/controlDict
index 9d35646a2..9a797181f 100644
--- a/perpendicular-flap/fluid-openfoam/system/controlDict
+++ b/perpendicular-flap/fluid-openfoam/system/controlDict
@@ -17,7 +17,7 @@ stopAt          endTime;
 
 endTime         5;
 
-deltaT          0.01;
+deltaT          0.025;
 
 writeControl    adjustableRunTime;