AnalysisViewModal and StrainTuple was added

StructureHelperCommon/Models/Forces/ForceTuple.cs

@@ -6,15 +6,23 @@ using System.Threading.Tasks;
 
 namespace StructureHelperCommon.Models.Forces
 {
+    /// <inheritdoc/>
     public class ForceTuple : IForceTuple
     {
+        /// <inheritdoc/>
         public double Mx { get; set; }
+        /// <inheritdoc/>
         public double My { get; set; }
+        /// <inheritdoc/>
         public double Nz { get; set; }
+        /// <inheritdoc/>
         public double Qx { get; set; }
+        /// <inheritdoc/>
         public double Qy { get; set; }
+        /// <inheritdoc/>
         public double Mz { get; set; }
 
+        /// <inheritdoc/>
         public object Clone()
         {
             IForceTuple forceTuple = new ForceTuple() { Mx = Mx, My = My, Nz = Nz, Qx = Qx, Qy = Qy, Mz = Mz};

StructureHelperCommon/Models/Forces/IForceTuple.cs

@@ -6,13 +6,34 @@ using System.Threading.Tasks;
 
 namespace StructureHelperCommon.Models.Forces
 {
+    /// <summary>
+    /// Interface for generic force for beams
+    /// </summary>
     public interface IForceTuple : ICloneable
     {
+        /// <summary>
+        /// Bending moment round about x-axis
+        /// </summary>
         double Mx { get; set; }
+        /// <summary>
+        /// Bending moment round about y-axis
+        /// </summary>
         double My { get; set; }
+        /// <summary>
+        /// Longitudinal force along x-axis
+        /// </summary>
         double Nz { get; set; }
+        /// <summary>
+        /// Shear force along x-axis
+        /// </summary>
         double Qx { get; set; }
+        /// <summary>
+        /// Shear force along z-axis
+        /// </summary>
         double Qy { get; set; }
+        /// <summary>
+        /// Twisting moment round about z-axis
+        /// </summary>
         double Mz { get; set; }
     }
 }

StructureHelperCommon/Models/Forces/Strains/IStrainTuple.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StructureHelperCommon.Models.Forces
+{
+    /// <summary>
+    /// Interface for generic curvature for beams
+    /// </summary>
+    public interface IStrainTuple : ICloneable
+    {
+        /// <summary>
+        /// Curvature about x-axis
+        /// </summary>
+        double Kx { get; set; }
+        /// <summary>
+        /// Curvature about y-axis
+        /// </summary>
+        double Ky { get; set; }
+        /// <summary>
+        /// Strain along z-axis
+        /// </summary>
+        double EpsZ { get; set; }
+        /// <summary>
+        /// Screw along x-axis
+        /// </summary>
+        double Gx { get; set; }
+        /// <summary>
+        /// Screw along y-axis
+        /// </summary>
+        double Gy { get; set; }
+        /// <summary>
+        /// Twisting about z-axis
+        /// </summary>
+        double Gz { get; set; }
+    }
+}

StructureHelperCommon/Models/Forces/Strains/StrainTuple.cs

@@ -0,0 +1,34 @@
+using StructureHelperCommon.Services.Forces;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StructureHelperCommon.Models.Forces
+{
+    /// <inheritdoc/>
+    public class StrainTuple : IStrainTuple
+    {
+        /// <inheritdoc/>
+        public double Kx { get; set; }
+        /// <inheritdoc/>
+        public double Ky { get; set; }
+        /// <inheritdoc/>
+        public double EpsZ { get; set; }
+        /// <inheritdoc/>
+        public double Gx { get; set; }
+        /// <inheritdoc/>
+        public double Gy { get; set; }
+        /// <inheritdoc/>
+        public double Gz { get; set; }
+
+        /// <inheritdoc/>
+        public object Clone()
+        {
+            var target = new StrainTuple();
+            StrainTupleService.CopyProperties(this, target);
+            return target;
+        }
+    }
+}