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 # Class FESimulationAPI

 Last update: 09.03.2026 

<a id="VM_API_Pre_FE_FESimulationAPI"></a>

Namespace: [VM.API.Pre.FE](VM.API.Pre.FE.md)  
Assembly: VM.API.Pre.FE.dll

This class implements APIs to convert shell to solid.

```csharp
public static class FESimulationAPI

```

#### Inheritance

object ← [FESimulationAPI](VM.API.Pre.FE.FESimulationAPI.md)

#### 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_)

## Methods

### <a id="VM_API_Pre_FE_FESimulationAPI_ExportDFGForComponentEigenvalue_VM_Models_Pre_IDocument_VM_API_Pre_Obj_System_String_"></a> ExportDFGForComponentEigenvalue(IDocument, Obj, string)

Export DFG for component eigenvalue.

```csharp
[NotNull(new string[] { "document" })]
[NotNullObj(new string[] { "target" })]
public static void ExportDFGForComponentEigenvalue(this IDocument document, Obj target, string resultPath = null)

```

#### Parameters

`document` IDocument

The document to export dfg for component eigenvalue.

`target` [Obj](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/API/VM.API.Pre/Models/Obj.cs)

The target to export dfg for component eigenvalue.

`resultPath` string

The result path to export dfg for component eigenvalue.

#### Exceptions

ArgumentNullException

Will be thrown if 'document' or 'target' arguments are empty.

### <a id="VM_API_Pre_FE_FESimulationAPI_ExportDFSForComponentEigenvalue_VM_Models_Pre_IDocument_VM_API_Pre_Obj_System_String_"></a> ExportDFSForComponentEigenvalue(IDocument, Obj, string)

Export DFS for component eigenvalue.

```csharp
[NotNull(new string[] { "document" })]
[NotNullObj(new string[] { "target" })]
public static void ExportDFSForComponentEigenvalue(this IDocument document, Obj target, string resultPath = null)

```

#### Parameters

`document` IDocument

The document to export dfs for component eigenvalue.

`target` [Obj](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/API/VM.API.Pre/Models/Obj.cs)

The target to export dfs for component eigenvalue.

`resultPath` string

The result path to export dfs for component eigenvalue.

#### Exceptions

ArgumentNullException

Will be thrown if 'document' or 'target' arguments are empty.

### <a id="VM_API_Pre_FE_FESimulationAPI_ExportDFSXMLForComponentEigenvalue_VM_Models_Pre_IDocument_VM_API_Pre_Obj_System_String_"></a> ExportDFSXMLForComponentEigenvalue(IDocument, Obj, string)

Export XML for component eigenvalue.

```csharp
[NotNull(new string[] { "document" })]
[NotNullObj(new string[] { "target" })]
public static void ExportDFSXMLForComponentEigenvalue(this IDocument document, Obj target, string resultPath = null)

```

#### Parameters

`document` IDocument

The document to export xml for component eigenvalue.

`target` [Obj](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/API/VM.API.Pre/Models/Obj.cs)

The target to export xml for component eigenvalue.

`resultPath` string

The result path to export xml for component eigenvalue.

#### Exceptions

ArgumentNullException

Will be thrown if 'document' or 'target' arguments are empty.

### <a id="VM_API_Pre_FE_FESimulationAPI_RunSimulationForComponentEigenvalue_VM_Models_Pre_IDocument_VM_API_Pre_Obj_System_String_VM_Managed_DAFUL_Operation_SimulationRun_SimulationParameter_"></a> RunSimulationForComponentEigenvalue(IDocument, Obj, string, SimulationParameter)

Run simulation for component eigenvalue.

```csharp
[NotNull(new string[] { "document" })]
[NotNullObj(new string[] { "target" })]
public static void RunSimulationForComponentEigenvalue(this IDocument document, Obj target, string resultPath = null, SimulationRun.SimulationParameter simulationParameter = null)

```

#### Parameters

`document` IDocument

The document to simulate for component eigenvalue.

`target` [Obj](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/API/VM.API.Pre/Models/Obj.cs)

The target to simulate for component eigenvalue.

`resultPath` string

The result path to simulate for component eigenvalue.

`simulationParameter` [SimulationRun](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Operations/VMOpCore/SimulationRun.cs).[SimulationParameter](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Operations/VMOpCore/SimulationRun.cs)

The simulation parameter.

#### Exceptions

ArgumentNullException

Will be thrown if 'document' or 'target' arguments are empty.