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BH.oM.Structure.SurfaceProperties.ISurfaceProperty

Base interface for properties for 2D finite element structural objects such as Panels and FEMeshes.

Interface structure

Implemented interfaces and base types

The ISurfaceProperty is inheriting from the following base type(s) and implements the following interfaces:

Classes implementing this interface

The following classes are implementing this interface:

Properties

Defining properties

The following properties are defined on the interface

Name Type Description Quantity
Material IMaterialFragment Structural material of the property. -

Derived properties

The following properties are defined as extension methods in one of the BHoM_Engines

Name Type Description Quantity Engine
Construction Construction Creates a physical Construction from a structural ISurfaceProperty. Extracts the Structural MaterialFragment and creates a physical material with the same name. - Structure_Engine
DescriptionOrName string Gets the name from a IProperty. If null or empty, a default description name is provided instead. - Structure_Engine
HasModifiers bool Checks if a SurfaceProperty has any modifiers by first checking if any modifiers has been assigned, and if any of them are set to a value different than 1. - Structure_Engine
IConstruction Construction Creates a physical Construction from a structural ISurfaceProperty. Extracts the Structural MaterialFragment and creates a physical material with the same name. - Structure_Engine
IDescription string Generates a default description for the SurfaceProperty, based on type, dimensions and material. - Structure_Engine
IDescription string Generates a default description for the IProperty, based on its properties. - Structure_Engine
IMassPerArea double Calculates the mass per area for the property. MassPerUnitArea [kg/m²] Structure_Engine
IMaterialComposition MaterialComposition Returns a SurfaceProperty's MaterialComposition. - Structure_Engine
InvalidSurfaceProperty bool - - Lusas_Engine
IsNull bool Checks if a SurfaceProperty is null and outputs relevant error message. - Structure_Engine
ITotalThickness double Gets the total thickness of the surface property. Length [m] Structure_Engine
IVolumePerArea double Gets the volume per area of the property for the purpose of calculating solid volume. Length [m] Structure_Engine
Modifiers double[] Gets any modifiers from a property as an array of doubles. The modifiers are used to scale one or more of the property constants for analysis. Constants are multiplied with the modifiers, hence a modifier value of 1 means no change.
The values returned are in the following order: FXX, FXY, FYY, MXX, MXY, MYY, VXZ, VYZ, Mass, Weight. Method returns null if no modifiers are found.		 - Structure_Engine

Code and Schema

C# implementation

C#
public interface ISurfaceProperty : BH.oM.Base.IBHoMObject, BH.oM.Base.IObject, BH.oM.Structure.IProperty

Assembly: Structure_oM.dll

The C# interface definition is available on github:

All history and changes of the class can be found by inspection the history.

JSON Schema implementation

The object is defined as a JSON schema. You can validate a JSON instance against this schema by reference. To do this, use the schema reference below in a validator like this one.

JSON Schema
{
 "$ref" : "https://raw.githubusercontent.com/BHoM/BHoM_JSONSchema/develop/Structure_oM/SurfaceProperties/ISurfaceProperty.json"
}

The JSON Schema is available on github here: