Add steel Material

2025-12-14 17:40:53 +05:00
parent 01cc3947bc
commit 68b15682bb
44 changed files with 1047 additions and 152 deletions
--- a/StructureHelperLogics/Models/Materials/Logics/GetSteelLoaderMaterialLogic.cs
+++ b/StructureHelperLogics/Models/Materials/Logics/GetSteelLoaderMaterialLogic.cs
@@ -0,0 +1,63 @@
+using LoaderCalculator.Data.Materials;
+using LoaderCalculator.Data.Materials.DiagramTemplates;
+using StructureHelperCommon.Infrastructures.Interfaces;
+using StructureHelperCommon.Models.Materials.Libraries;
+using System;
+using System.Collections.Generic;
+using System.Security.Policy;
+using System.Text;
+using System.Windows.Media.TextFormatting;
+
+namespace StructureHelperLogics.Models.Materials.Logics
+{
+    public class GetSteelLoaderMaterialLogic
+    {
+        IObjectConvertStrategy<ISteelDiagramAbsoluteProperty, ISteelDiagramRelativeProperty> convertStrategy;
+
+        public double InitialModulus { get; set; }
+        public double CompressionStrength { get; set; }
+        public double TensionStrength { get; internal set; }
+        public double MaxPlasticStrainRatio { get; set; }
+        public ISteelDiagramRelativeProperty DiagramProperty { get; set; }
+
+        public IMaterial GetMaterial()
+        {
+            double elasticCompressionStrain = CompressionStrength / InitialModulus;
+            double fullCompressionStrain = elasticCompressionStrain * (1 + MaxPlasticStrainRatio);
+
+            Material material = new()
+            {
+                Diagram = GetDiagram(),
+                LimitPositiveStrain = fullCompressionStrain,
+                LimitNegativeStrain = - fullCompressionStrain,
+            };
+            return material;
+        }
+
+        private Func<double, double> GetDiagram()
+        {
+            MultiLinearStressStrainDiagram compressionDiagram = GetMultiLinearDiagram(CompressionStrength);
+            MultiLinearStressStrainDiagram tensionDiagram = GetMultiLinearDiagram(TensionStrength);
+            var posNegDiagram = new PosNegDigramDecorator(tensionDiagram, compressionDiagram);
+            return posNegDiagram.GetStressByStrain;
+        }
+
+        private MultiLinearStressStrainDiagram GetMultiLinearDiagram(double strength)
+        {
+            convertStrategy ??= new SteelRelativeToAbsoluteDiagramConvertLogic(InitialModulus, strength);
+            var absoluteProperty = convertStrategy.Convert(DiagramProperty);
+            List<IStressStrainPair> stressStrainPairs = new()
+            {
+                new StressStrainPair() { Stress = 0, Strain = 0},
+                new StressStrainPair() { Stress = absoluteProperty.StressOfProportionality, Strain = absoluteProperty.StrainOfProportionality},
+                new StressStrainPair() { Stress = absoluteProperty.BaseStrength, Strain = absoluteProperty.StrainOfStartOfYielding},
+                new StressStrainPair() { Stress = absoluteProperty.BaseStrength, Strain = absoluteProperty.StrainOfEndOfYielding},
+                new StressStrainPair() { Stress = absoluteProperty.StressOfUltimateStrength, Strain = absoluteProperty.StrainOfUltimateStrength},
+                new StressStrainPair() { Stress = absoluteProperty.StressOfFracture, Strain = absoluteProperty.StrainOfFracture},
+
+            };
+            var multiDiagram = new MultiLinearStressStrainDiagram(stressStrainPairs);
+            return multiDiagram;
+        }
+    }
+}