Interpolation View for calculation result was added

StructureHelperCommon/Infrastructures/Enums/StressStates.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StructureHelperCommon.Infrastructures.Enums
+{
+    public enum StressStates
+    {
+        Tension,
+        Compression
+    }
+}