> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ntop.com/llms.txt
> Use this file to discover all available pages before exploring further.

# FE Fixed Faces

Create a fixed displacement restraint by using a list of CAD faces.

### Inputs

| Name | Type | Description |
| - | - | - |
| Faces | [CAD Face List](../../../../block-documentation/types/cad-face) | The input CAD face. The distance to these faces will be the searching criteria for finding restrained entities of the input FE Mesh. |
| Mesh | [FE Mesh](../../../../block-documentation/types/fe-mesh) | The input FE Mesh to search for restrained entities. |
| Tolerance | [Scalar](../../../../block-documentation/types/scalar) | The search tolerance for finding restrained mesh entities. If this function does not detect the desired entities, try increasing this tolerance. |

### Outputs

| Type |
| - |
| [Restraint](../../../../block-documentation/types/restraint) |


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