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BH.oM.Structure.Results.ModalDynamics

General modal dynamics result of the structure.

Class structure

Implemented interfaces and base types

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

Properties

Defining properties

The following properties are defined on the class

Name Type Description Quantity
Frequency double - Frequency [Hz]
ModalMass double - Mass [kg]
ModalStiffness double - ForcePerUnitLength [N/m]
ModalDamping double - -
MassRatioX double - Ratio [-]
MassRatioY double - Ratio [-]
MassRatioZ double - Ratio [-]
InertiaRatioX double - Ratio [-]
InertiaRatioY double - Ratio [-]
InertiaRatioZ double - Ratio [-]

Inherited properties

The following properties are inherited from the base class of the object

Name Type Description Quantity
ObjectId IComparable Id of the structure. Unused for many results. -
ResultCase IComparable Identifier for the Loadcase or LoadCombination that the result belongs to. Is generally name or number of the loadcase, depending on the analysis package. -
ModeNumber int Positive index, starting at one. Only set for cases with modal outputs such as dynamic cases. -
TimeStep double Time step for time history results. -

Derived properties

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

Name Type Description Quantity Engine
AllIdentifierProperties List<string> Gets the name of all properties of the result that are of identifier types. This is all properties tagged with any IdentifierAttribute. - Results_Engine
ObjectIdentifierProperties List<string> Gets the name of all properties of the result that are of ObjectIdentifier types. This is all properties tagged with the ObjectIdentifierAttribute. - Results_Engine
ResultPropertyKeys List<string> Returns the result value carrying properties available for the result type provided. Currently only supported for IResultItem and IResultCollection<IResultItem> type results. - Results_Engine
ScenarioIdentifierProperties List<string> Gets the name of all properties of the result that are of Scenario types. This is all properties tagged with the ScenarioIdentifierAttribute. - Results_Engine

Code and Schema

C# implementation

C#
public class ModalDynamics : BH.oM.Structure.Results.StructuralGlobalResult,
BH.oM.Structure.Results.IStructuralResult,
BH.oM.Analytical.Results.IObjectIdResult,
BH.oM.Analytical.Results.IResult,
BH.oM.Base.IObject,
System.IComparable<BH.oM.Analytical.Results.IResult>,
BH.oM.Base.IImmutable,
BH.oM.Analytical.Results.ICasedResult,
BH.oM.Analytical.Results.ITimeStepResult,
BH.oM.Analytical.Results.IResultItem

Assembly: Structure_oM.dll

The C# class 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/Results/ModalDynamics.json"
}

The JSON Schema is available on github here: