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 # Class ContactAnalysis

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis"></a>

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

Contact analysis

```csharp
public class ContactAnalysis : 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) ← [ContactAnalysis](VM.Managed.DAFUL.GearTrain.ContactAnalysis.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_ContactAnalysis__ctor"></a> ContactAnalysis()

Initializes a new instance of the  class.

```csharp
public ContactAnalysis()

```

## Properties

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_IsUsePower"></a> IsUsePower

Gets or sets a value indicating whether \[use power\].

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

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_Power"></a> Power

Gets or sets the power.

```csharp
public ExpressionValueVariable Power { 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_ContactAnalysis_RatingAnalysis"></a> RatingAnalysis

Gets or sets the rating analysis.

```csharp
public Rating RatingAnalysis { get; set; }

```

#### Property Value

[Rating](VM.Managed.DAFUL.GearTrain.Rating.md)

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_ResultFilePath"></a> ResultFilePath

Gets or sets the result path.

```csharp
public string ResultFilePath { get; set; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_SamplingFrequency"></a> SamplingFrequency

Gets or sets the sampling frequency.

```csharp
public ExpressionValueVariable SamplingFrequency { 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_ContactAnalysis_Speed"></a> Speed

Gets or sets the speed.

```csharp
public ExpressionValueVariable Speed { 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_ContactAnalysis_TransmissionErrors"></a> TransmissionErrors

Gets or sets the transmission errors.

```csharp
public TransmissionError[] TransmissionErrors { get; set; }

```

#### Property Value

[TransmissionError](VM.Managed.DAFUL.GearTrain.TransmissionError.md)\[\]

#### Exceptions

Exception

SplineValue list is null. or SplineValue list is null. or SplineValue is null.

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_TypeOfAlign"></a> TypeOfAlign

Gets or sets the align type.

```csharp
public ContactAnalysis.AlignType TypeOfAlign { get; set; }

```

#### Property Value

[ContactAnalysis](VM.Managed.DAFUL.GearTrain.ContactAnalysis.md).[AlignType](VM.Managed.DAFUL.GearTrain.ContactAnalysis.AlignType.md)

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_TypeOfAnalysis"></a> TypeOfAnalysis

Gets or sets the analysis type.

```csharp
public ContactAnalysis.AnalysisType TypeOfAnalysis { get; set; }

```

#### Property Value

[ContactAnalysis](VM.Managed.DAFUL.GearTrain.ContactAnalysis.md).[AnalysisType](VM.Managed.DAFUL.GearTrain.ContactAnalysis.AnalysisType.md)

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_UseGearPairs"></a> UseGearPairs

Gets or sets the gear pair usage.

```csharp
public bool[] UseGearPairs { get; set; }

```

#### Property Value

bool\[\]

## Methods

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_InitChild_System_Int32_"></a> InitChild(int)

Initializes the child.

```csharp
public override void InitChild(int nNum)

```

#### Parameters

`nNum` int

The n number.

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_InitChildForPair_System_Int32_"></a> InitChildForPair(int)

Initializes the child for pair.

```csharp
public void InitChildForPair(int nNum)

```

#### Parameters

`nNum` int

The n number.

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_OnDeserialization_System_Object_"></a> OnDeserialization(object)

Called when \[deserialization\].

```csharp
protected override void OnDeserialization(object sender)

```

#### Parameters

`sender` object

The sender.

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_RemoveSplineValue_System_String_"></a> RemoveSplineValue(string)

Removes the spline value.

```csharp
public void RemoveSplineValue(string strName)

```

#### Parameters

`strName` string

Name of the string.

### <a id="VM_Managed_DAFUL_GearTrain_ContactAnalysis_ReplaceSplineValue_System_Int32_VM_Managed_DAFUL_GearTrain_TransmissionError_"></a> ReplaceSplineValue(int, TransmissionError)

Replaces the spline value.

```csharp
public void ReplaceSplineValue(int nIdx, TransmissionError te)

```

#### Parameters

`nIdx` int

Index of the n.

`te` [TransmissionError](VM.Managed.DAFUL.GearTrain.TransmissionError.md)

The te.