NoSLip boundary condition defaults to NoSlipImplicitBounceBack

src/gpu/VirtualFluids_GPU/BoundaryConditions/BoundaryConditionFactory.h

@@ -25,7 +25,7 @@ public:
         //! - VelocityCompressible = interpolated velocity boundary condition, based on subgrid distances
         VelocityCompressible,
         //! - VelocityAndPressureCompressible = interpolated velocity boundary condition, based on subgrid distances.
-        //! Also sets the pressure to the bulk pressure.
+        //! Also sets the pressure to the bulk pressure. Can be combined with OutflowNonReflective
         VelocityAndPressureCompressible
     };
 
@@ -65,7 +65,7 @@ public:
         PressureNonEquilibriumIncompressible,
         //! - PressureNonEquilibriumCompressible = pressure boundary condition based on non-equilibrium
         PressureNonEquilibriumCompressible,
-        //! - OutflowNonReflective = outflow boundary condition
+        //! - OutflowNonReflective = outflow boundary condition, should be combined with VelocityAndPressureCompressible
         OutflowNonReflective
     };
 
@@ -97,7 +97,7 @@ public:
 
 private:
     VelocityBC velocityBoundaryCondition;
-    NoSlipBC noSlipBoundaryCondition;
+    NoSlipBC noSlipBoundaryCondition = NoSlipBC::NoSlipImplicitBounceBack;
     SlipBC slipBoundaryCondition;
     PressureBC pressureBoundaryCondition;
     std::variant<VelocityBC, NoSlipBC, SlipBC> geometryBoundaryCondition;

src/gpu/VirtualFluids_GPU/KernelManager/BCKernelManager.cpp

@@ -34,7 +34,7 @@
 #include <helper_cuda.h>
 
 #include "BCKernelManager.h"
-#include "Parameter/Parameter.h"	
+#include "Parameter/Parameter.h"
 #include "GPU/GPU_Interface.h"
 #include "Calculation/DragLift.h"
 #include "Calculation/Cp.h"
@@ -382,7 +382,6 @@ void BCKernelManager::runStressWallModelKernelPost(const int level) const{
     }
 }
 
-
 void BCKernelManager::runSlipBCKernelPost(const int level) const{
     if (para->getParD(level)->slipBC.numberOfBCnodes > 0)
     {