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 # Class ThermalUnitBase

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_Thermal_ThermalUnitBase"></a>

Namespace: [VM.Managed.DAFUL.Thermal](VM.Managed.DAFUL.Thermal.md)  
Assembly: VMThermalBase.dll

This base class is to represent the unit of thermal.

```csharp
public abstract class ThermalUnitBase : FunctionUnitBase

```

#### Inheritance

object ← [FunctionUnitBase](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMDFBase/FunctionUnit.cs) ← [ThermalUnitBase](VM.Managed.DAFUL.Thermal.ThermalUnitBase.md)

#### Derived

[ConvectionCoefficientUnit](VM.Managed.DAFUL.Thermal.ConvectionCoefficientUnit.md), [HeatFlowUnit](VM.Managed.DAFUL.Thermal.HeatFlowUnit.md), [HeatFluxUnit](VM.Managed.DAFUL.Thermal.HeatFluxUnit.md), [HeatGenerationUnit](VM.Managed.DAFUL.Thermal.HeatGenerationUnit.md), [TemperatureUnit](VM.Managed.DAFUL.Thermal.TemperatureUnit.md)

#### Inherited Members

[FunctionUnitBase.Scale](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMDFBase/FunctionUnit.cs), [FunctionUnitBase.Shift](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMDFBase/FunctionUnit.cs), [FunctionUnitBase.Factor](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMDFBase/FunctionUnit.cs)

#### 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_Thermal_ThermalUnitBase__ctor"></a> ThermalUnitBase()

Initializes a new instance of the  class.

```csharp
public ThermalUnitBase()

```

### <a id="VM_Managed_DAFUL_Thermal_ThermalUnitBase__ctor_VM_Models_Pre_ILinkContainer_"></a> ThermalUnitBase(ILinkContainer)

Initializes a new instance of the  class.

```csharp
public ThermalUnitBase(ILinkContainer lc)

```

#### Parameters

`lc` ILinkContainer

The owner.

## Methods

### <a id="VM_Managed_DAFUL_Thermal_ThermalUnitBase_SetModified"></a> SetModified()

Set modified flag.

```csharp
protected void SetModified()

```