Interpolation View for calculation result was added

Windows/MainWindow/Materials/SafetyFactorsView.xaml

@@ -0,0 +1,24 @@
+<Window x:Class="StructureHelper.Windows.AddMaterialWindow.SafetyFactorsView"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:StructureHelper.Windows.MainWindow.Materials"
+        xmlns:vm="clr-namespace:StructureHelper.Windows.ViewModels.Materials"
+        mc:Ignorable="d"
+        d:DataContext="{d:DesignInstance vm:SafetyFactorsViewModel}"
+        Title="Material Safety Factors" Height="350" Width="500" WindowStartupLocation="CenterScreen">
+    <Grid>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="*"/>
+            <ColumnDefinition Width="80"/>
+        </Grid.ColumnDefinitions>
+        <ContentControl ContentTemplate="{StaticResource MaterialSafetyFactors}" Content="{Binding}"/>
+        <StackPanel Grid.Column="1">
+            <Button Style="{StaticResource AddButton}"/>
+            <Button Style="{StaticResource DeleteButton}"/>
+            <Button Style="{StaticResource CopyButton}"/>
+            <Button Style="{StaticResource CommandButton}" Content="Partial frs" Command="{Binding ShowPartialFactors}"/>
+        </StackPanel>
+    </Grid>
+</Window>