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 # Class Rack

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_GearTrain_Rack"></a>

Namespace: [VM.Managed.DAFUL.GearTrain](VM.Managed.DAFUL.GearTrain.md)  
Assembly: VMDGearTrain.dll

The gear rack information

```csharp
public class Rack : GearPropertyBase, IObservableObject, IDisposableObject, ILinkable, IObject, ILinkContainer, IOwned, IHasID, IEventProvider, ILinkContainerEvent, IVerifiable

```

#### Inheritance

object ← ObservableObject ← [LinkableBase](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/LinkableBase.cs) ← LinkContainer ← [GearPropertyBase](VM.Managed.DAFUL.GearTrain.GearPropertyBase.md) ← [Rack](VM.Managed.DAFUL.GearTrain.Rack.md)

#### Implements

IObservableObject, IDisposableObject, ILinkable, IObject, ILinkContainer, IOwned, IHasID, IEventProvider, ILinkContainerEvent, IVerifiable

#### Inherited Members

[GearPropertyBase.InitChild(int)](VM.Managed.DAFUL.GearTrain.GearPropertyBase.md#VM_Managed_DAFUL_GearTrain_GearPropertyBase_InitChild_System_Int32_), LinkContainer.SetModified(), LinkContainer.raise\_OnUpdating(object, LinkEventArgs), LinkContainer.raise\_OnUpdate(object, LinkEventArgs), LinkContainer.raise\_OnDestroying(object, LinkEventArgs), LinkContainer.raise\_OnDestroy(object, LinkEventArgs), LinkContainer.raise\_OnAdded(object, AddToDocEventArgs), LinkContainer.raise\_OnRemoved(object, RemoveFromDocEventArgs), LinkContainer.GetTargetListForUpdate(), LinkContainer.SkipUpdateObjectImpl(), LinkContainer.Initialize(Unit.ConvertFactor), LinkContainer.SetFlagWhenXMLFile(string, bool), LinkContainer.IsSerializableEvent(Delegate), LinkContainer.CustomGetObjectData(SerializationInfo, StreamingContext), LinkContainer.GetSerializedData(SerializationInfo, StreamingContext), LinkContainer.LinkRequestUpdating(object, LinkEventArgs), LinkContainer.LinkRequestUpdate(object, LinkEventArgs), LinkContainer.LinkRequestDestroying(object, LinkEventArgs), LinkContainer.LinkRequestDestroy(object, LinkEventArgs), LinkContainer.LinkAddedToDocument(object, AddToDocEventArgs), LinkContainer.LinkRemovedFromDocument(object, RemoveFromDocEventArgs), LinkContainer.OnLinkReserved(ILink, object, EventArgs), LinkContainer.CanBeDestroy(object), LinkContainer.DisposeManagedResources(), LinkContainer.SetContainer(IOwned, bool), LinkContainer.OnChildUpdated(object, LinkEventArgs), LinkContainer.OnContainerDestroy(object, LinkEventArgs), LinkContainer.OnDeserialization(object), LinkContainer.Verify(VerifiedResult), LinkContainer.GetCopy(object), LinkContainer.Dispose(bool), LinkContainer.ClearChildInfoBeforeDeserialize, LinkContainer.Container, LinkContainer.Owner, LinkContainer.Document, LinkContainer.ID, LinkContainer.IsChildExternable, LinkContainer.IsExternable, LinkContainer.OnRemoved, LinkContainer.OnAdded, LinkContainer.OnDestroy, LinkContainer.OnDestroying, LinkContainer.OnUpdate, LinkContainer.OnUpdating, [LinkableBase.OnDeserialization(object)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/LinkableBase.cs), ObservableObject.Dispose(), ObservableObject.RaisePropertyChanged(string), ObservableObject.RaisePropertyChanged(string, object, object), ObservableObject.Dispose(bool), ObservableObject.DisposeManagedResources(), ObservableObject.DisposeUnmanagedResources(), ObservableObject.IsDisposed, ObservableObject.TryDisposing, ObservableObject.Disposed, ObservableObject.Disposing, ObservableObject.PropertyChanged

#### Extension Methods

[LinkPropertyItemCache.GetLinkProperties(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkProperties_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkPropertiesAndValues(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkPropertiesAndValues_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkedObjects&lt;T&gt;(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkedObjects__1_System_Object_VM_Models_Pre_LinkPropertyType_)

## Constructors

### <a id="VM_Managed_DAFUL_GearTrain_Rack__ctor"></a> Rack()

Initializes a new instance of the  class.

```csharp
public Rack()

```

## Properties

### <a id="VM_Managed_DAFUL_GearTrain_Rack_ContactProperty"></a> ContactProperty

Gets or sets the contact property.

```csharp
public PropertyContact3D ContactProperty { get; set; }

```

#### Property Value

[PropertyContact3D](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMDCt/Contact3D.cs)

### <a id="VM_Managed_DAFUL_GearTrain_Rack_Diameter"></a> Diameter

Gets or sets the diameter.

```csharp
public ExpressionValueVariable Diameter { get; set; }

```

#### Property Value

[ExpressionValueVariable](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/ExpressionValueVariable.cs)

### <a id="VM_Managed_DAFUL_GearTrain_Rack_Height"></a> Height

Gets or sets the height.

```csharp
public ExpressionValueVariable Height { get; set; }

```

#### Property Value

[ExpressionValueVariable](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/ExpressionValueVariable.cs)

### <a id="VM_Managed_DAFUL_GearTrain_Rack_HelixAngle"></a> HelixAngle

Gets or sets the helix angle.

```csharp
public ExpressionValueVariable HelixAngle { get; set; }

```

#### Property Value

[ExpressionValueVariable](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/ExpressionValueVariable.cs)

### <a id="VM_Managed_DAFUL_GearTrain_Rack_InputTypeOfBar"></a> InputTypeOfBar

Gets or sets the type of bar.

```csharp
public Rack.BarType InputTypeOfBar { get; set; }

```

#### Property Value

[Rack](VM.Managed.DAFUL.GearTrain.Rack.md).[BarType](VM.Managed.DAFUL.GearTrain.Rack.BarType.md)

### <a id="VM_Managed_DAFUL_GearTrain_Rack_InputTypeOfSimulation"></a> InputTypeOfSimulation

Gets or sets the type of the simulation.

```csharp
public Rack.SimulationType InputTypeOfSimulation { get; set; }

```

#### Property Value

[Rack](VM.Managed.DAFUL.GearTrain.Rack.md).[SimulationType](VM.Managed.DAFUL.GearTrain.Rack.SimulationType.md)

### <a id="VM_Managed_DAFUL_GearTrain_Rack_IsUseDifferentHelixAngle"></a> IsUseDifferentHelixAngle

Gets or sets a value indicating whether \[use different helix angle\].

```csharp
public bool IsUseDifferentHelixAngle { get; set; }

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_GearTrain_Rack_SideLength"></a> SideLength

Gets or sets the length of the side.

```csharp
public ExpressionValueVariable SideLength { get; set; }

```

#### Property Value

[ExpressionValueVariable](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/ExpressionValueVariable.cs)

### <a id="VM_Managed_DAFUL_GearTrain_Rack_ToothThickness"></a> ToothThickness

Gets or sets the tooth thickness.

```csharp
public ExpressionValueVariable ToothThickness { get; set; }

```

#### Property Value

[ExpressionValueVariable](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/ExpressionValueVariable.cs)

## Methods

### <a id="VM_Managed_DAFUL_GearTrain_Rack_InitChild_System_Int32_VM_Unit_ConvertFactor_"></a> InitChild(int, ConvertFactor)

Initializes the child.

```csharp
public void InitChild(int nNum, Unit.ConvertFactor factor)

```

#### Parameters

`nNum` int

The n number.

`factor` Unit.ConvertFactor

The factor.