Index: dam engine/trunk/src/Deltares.DamEngine.Calculators/Properties/Resources.resx
===================================================================
diff -u -r782 -r817
--- dam engine/trunk/src/Deltares.DamEngine.Calculators/Properties/Resources.resx	(.../Resources.resx)	(revision 782)
+++ dam engine/trunk/src/Deltares.DamEngine.Calculators/Properties/Resources.resx	(.../Resources.resx)	(revision 817)
@@ -144,7 +144,13 @@
   <data name="DamPipingBlighKernelWrapper_NoOutputObjectDefinedForBligh" xml:space="preserve">
     <value>No output object defined for Bligh</value>
   </data>
-   <data name="DamPipingSellmeijerVnkKernelWrapper_Execute_NoInputObjectDefinedForSellmeijerVNK" xml:space="preserve">
+  <data name="DamPipingSellmeijerVnkKernelWrapper_Execute_NoInputObjectDefinedForSellmeijerVNK" xml:space="preserve">
     <value>No input object defined for Sellmeijer VNK</value>
   </data>
+  <data name="DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoOutputObjectDefinedForSellmeijerVNK" xml:space="preserve">
+    <value>No output object defined for Sellmeijer VNK</value>
+  </data>
+  <data name="DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoInputObjectDefinedForSellmeijerVNK" xml:space="preserve">
+    <value>No input object defined for Sellmeijer VNK</value>
+  </data>
 </root>
\ No newline at end of file
Index: dam engine/trunk/src/Deltares.DamEngine.Calculators/KernelWrappers/DamPipingSellmeijerVnk/DamPipingSellmeijerVnkKernelWrapper.cs
===================================================================
diff -u -r816 -r817
--- dam engine/trunk/src/Deltares.DamEngine.Calculators/KernelWrappers/DamPipingSellmeijerVnk/DamPipingSellmeijerVnkKernelWrapper.cs	(.../DamPipingSellmeijerVnkKernelWrapper.cs)	(revision 816)
+++ dam engine/trunk/src/Deltares.DamEngine.Calculators/KernelWrappers/DamPipingSellmeijerVnk/DamPipingSellmeijerVnkKernelWrapper.cs	(.../DamPipingSellmeijerVnkKernelWrapper.cs)	(revision 817)
@@ -44,9 +44,41 @@
             }
         }
 
-        public void PostProcess(DamKernelInput damKernelInput, IKernelDataOutput kernelDataOutput, string resultMessage, out List<DesignResult> designResult)
+        public void PostProcess(DamKernelInput damKernelInput, IKernelDataOutput kernelDataOutput, string resultMessage, out List<DesignResult> designResults)
         {
-            throw new NotImplementedException();
+            DamPipingSellmeijerVnkOutput damPipingOutput = kernelDataOutput as DamPipingSellmeijerVnkOutput;
+            if (damPipingOutput == null)
+            {
+                throw new NoNullAllowedException(Resources.DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoOutputObjectDefinedForSellmeijerVNK);
+            }
+            if (damKernelInput == null)
+            {
+                throw new NoNullAllowedException(Resources.DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoInputObjectDefinedForSellmeijerVNK);
+            }
+
+            string soilProfile2DName = "";
+            var damFailureMechanismeCalculationSpecification = new DamFailureMechanismeCalculationSpecification()
+            {
+                FailureMechanismSystemType = FailureMechanismSystemType.Piping,
+                PipingModelType = PipingModelType.Sellmeijer4Forces
+            };
+            var designScenario = damKernelInput.DesignScenario;
+            var soilProfile1D = damKernelInput.SubSoilScenario.SoilProfile1D;
+            designResults = new List<DesignResult>();
+            var designResult = new DesignResult(damFailureMechanismeCalculationSpecification, designScenario, soilProfile1D, soilProfile2DName, AnalysisType.NoAdaption);
+
+            designResult.CalculationResult = damPipingOutput.CalculationResult;
+            var pipingDesignResults = new PipingDesignResults(PipingModelType.Sellmeijer4Forces);
+            designResult.PipingDesignResults = pipingDesignResults;
+            pipingDesignResults.ResultMessage = resultMessage;
+            // TODO: for now this only works for NoAdaption of geometry; if adaption is enabled, the real redesigned surfaceline has to be assigned
+            pipingDesignResults.RedesignedSurfaceLine = damKernelInput.Location.SurfaceLine;
+            pipingDesignResults.Sellmeijer4ForcesFactor = damPipingOutput.FoSp;
+            pipingDesignResults.Sellmeijer4ForcesHcritical = damPipingOutput.Hc;
+            pipingDesignResults.LocalExitPointX = damPipingOutput.ExitPointX;
+            pipingDesignResults.UpliftFactor = damPipingOutput.UpliftFactor;
+            pipingDesignResults.UpliftSituation = damPipingOutput.UpliftSituation;
+
         }
 
         public PrepareResult Prepare(DamKernelInput damKernelInput, int iterationIndex, out IKernelDataInput kernelDataInput, out IKernelDataOutput kernelDataOutput)
@@ -143,19 +175,17 @@
             DamPipingSellmeijerVnkOutput damPipingOutput = (DamPipingSellmeijerVnkOutput)kernelDataOutput;
             var calculator = CreatePipingCalculatorSellmeijerVnk(kernelDataInput);
 
-            //List<string> kernelMessages = calculator.ValidateVnk();
+            List<string> kernelMessages = calculator.Validate();
             messages = new List<LogMessage>();
-            //foreach (string stringMessage in kernelMessages)
-            //{
-            //    messages.Add(new LogMessage() { Message = stringMessage, MessageType = LogMessageType.Error });
-            //}
-            //if (messages.Count > 0)
-            //{
-            //    damPipingOutput.CalculationResult = CalculationResult.InvalidInputData;
-            //}
-            //return messages.Count;
-
-            return 0;
+            foreach (string stringMessage in kernelMessages)
+            {
+                messages.Add(new LogMessage() { Message = stringMessage, MessageType = LogMessageType.Error });
+            }
+            if (messages.Count > 0)
+            {
+                damPipingOutput.CalculationResult = CalculationResult.InvalidInputData;
+            }
+            return messages.Count;
         }
 
 
Index: dam engine/trunk/src/Deltares.DamEngine.Calculators/Properties/Resources.nl-NL.resx
===================================================================
diff -u -r782 -r817
--- dam engine/trunk/src/Deltares.DamEngine.Calculators/Properties/Resources.nl-NL.resx	(.../Resources.nl-NL.resx)	(revision 782)
+++ dam engine/trunk/src/Deltares.DamEngine.Calculators/Properties/Resources.nl-NL.resx	(.../Resources.nl-NL.resx)	(revision 817)
@@ -138,6 +138,12 @@
   <data name="DamPipingSellmeijerVnkKernelWrapper_Execute_NoInputObjectDefinedForSellmeijerVNK" xml:space="preserve">
     <value>Geen invoer object gedefinieerd voor Sellmeijer VNK</value>
   </data>
+  <data name="DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoInputObjectDefinedForSellmeijerVNK" xml:space="preserve">
+    <value>Geen invoer object gedefinieerd voor Sellmeijer VNK</value>
+  </data>
+  <data name="DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoOutputObjectDefinedForSellmeijerVNK" xml:space="preserve">
+    <value>Geen uitvoer object gedefinieerd voor Sellmeijer VNK</value>
+  </data>
   <data name="DesignCalculatorKernelNotImplemented" xml:space="preserve">
     <value>Gekozen rekenkernel is nog niet beschikbaar</value>
   </data>
Index: dam engine/trunk/src/Deltares.DamEngine.Calculators/Properties/Resources.Designer.cs
===================================================================
diff -u -r782 -r817
--- dam engine/trunk/src/Deltares.DamEngine.Calculators/Properties/Resources.Designer.cs	(.../Resources.Designer.cs)	(revision 782)
+++ dam engine/trunk/src/Deltares.DamEngine.Calculators/Properties/Resources.Designer.cs	(.../Resources.Designer.cs)	(revision 817)
@@ -127,6 +127,26 @@
         }
         
         /// <summary>
+        ///   Looks up a localized string similar to No input object defined for Sellmeijer VNK.
+        /// </summary>
+        internal static string DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoInputObjectDefinedForSellmeijerVNK {
+            get {
+                return ResourceManager.GetString("DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoInputObjectDefinedForSellmeijer" +
+                        "VNK", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to No output object defined for Sellmeijer VNK.
+        /// </summary>
+        internal static string DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoOutputObjectDefinedForSellmeijerVNK {
+            get {
+                return ResourceManager.GetString("DamPipingSellmeijerVnkKernelWrapper_PostProcess_NoOutputObjectDefinedForSellmeije" +
+                        "rVNK", resourceCulture);
+            }
+        }
+        
+        /// <summary>
         ///   Looks up a localized string similar to Requested kernel not implemented yet.
         /// </summary>
         internal static string DesignCalculatorKernelNotImplemented {