Update the adapter for preCICE v3 and add test cases for Elmer-OpenFOAM coupling

.gitignore

@@ -29,3 +29,6 @@ Partitioned_Heat_Conduction/fenics
 
 # ignoring precice run directory
 */precice-run
+
+# ignore log files
+*.log

Flow_Over_Heated_Plate/Fluid_Participant/case.sif → Flow_Over_Heated_Plate/Fluid-elmer/case.sif

@@ -18,6 +18,8 @@ Simulation
   Timestep Sizes = 0.1
   Solver Input File = case.sif
   Post File = Fluid.vtu
+  Use Mesh Names = Logical True
+
 
   maskName = String "Coupler Interface"
   participantName = String "Fluid"
@@ -34,8 +36,8 @@ Constants
 End
 
 Body 1
-  Target Bodies(1) = 1
-  Name = "Body 1"
+  !Target Bodies(1) = 1
+  Name = "Fluid"
   Equation = 1
   Material = 1
   Body Force = 1
@@ -102,6 +104,7 @@ Solver 3
  Equation = "flux compute"
  Procedure = "FluxSolver" "FluxSolver"
  Calculate Flux = Logical True
+ Calculate Flux Abs= Logical True
  Flux Variable = String Temperature
  Flux Coefficient = String "Heat Conductivity"
  Linear System Solver = "Iterative"
@@ -115,31 +118,31 @@ End
 Solver 4
     Equation = "Initialize"
     Procedure = "../Coupler_Solver.so" "CouplerSolver"
-    readDataName = String "temperature flux 2"
+    readDataName = String "temperature flux_abs"
     writeDataName = String "Temperature"
     Exec Solver = before all
 End
 
 Solver 5
     Equation = "ReadData"
     Procedure = "../Coupler_Solver.so" "CouplerSolver"
-    readDataName = String "temperature flux 2"
+    readDataName = String "temperature flux_abs"
     writeDataName = String "Temperature"
     Exec Solver = before timestep 
 End
 
 Solver 6
     Equation = "WriteDataAdvance"
     Procedure = "../Coupler_Solver.so" "CouplerSolver"
-    readDataName = String "temperature flux 2"
+    readDataName = String "temperature flux_abs"
     writeDataName = String "Temperature"
     Exec Solver = after timestep 
 End
 
 Solver 7
     Equation = "Finalize"
     Procedure = "../Coupler_Solver.so" "CouplerSolver"
-    readDataName = String "temperature flux 2"
+    readDataName = String "temperature flux_abs"
     writeDataName = String "Temperature"
     Exec Solver = after all 
 End
@@ -156,6 +159,8 @@ Material 1
   Heat Capacity = 5000
   Viscosity = 0.0002
   Density = 0.2
+  Reference Temperature = 300
+  Heat Expansion Coefficient = 0.2e-3
 End
 
 Body Force 1
@@ -171,28 +176,28 @@ Initial Condition 1
 End
 
 Boundary Condition 1
-  Target Boundaries(1) = 5 
+  !Target Boundaries(1) = 5 
   Name = "Fluid_Walls"
   Noslip wall BC = True 
 End
 
 Boundary Condition 2
-  Target Boundaries(1) = 2 
+  !Target Boundaries(1) = 2 
   Name = "Inlet"
-  Velocity 1 = 0.1
+  Velocity 1 = 1
   Temperature = 300
 End
 
 Boundary Condition 3
-  Target Boundaries(1) = 3 
+  !Target Boundaries(1) = 3 
   Name = "Outlet"
   Velocity 2 = 0.0
 End
 
 Boundary Condition 4
-  Target Boundaries(1) = 4
-  Name = "Coupling_boundary"
+  !Target Boundaries(1) = 4
+  Name = "Coupling_Interface"
   Noslip wall BC = True
-  Heat Flux = Equals "temperature flux 2"
+  Heat Flux = Equals "temperature flux_abs"
   Coupler Interface = Logical True 
 End