> ## 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.

# Associate FE Mesh

Associates an FE Mesh with a CAD Body. Boundary Conditions applied to the CAD Body will then be transferred to the associated FE Mesh.

### Inputs

| Name | Type | Description |
| - | - | - |
| Mesh | [FE Mesh](../../../../block-documentation/types/fe-mesh) | The FE Mesh to be associated with a CAD body. |
| Geometry | [CAD Body List](../../../../block-documentation/types/cad-body) | The CAD Body. |
| Tolerance | [Scalar](../../../../block-documentation/types/scalar) | Maximum distance between selected mesh elements and the chosen topology. |

### Outputs

| Type |
| - |
| [FE Mesh](../../../../block-documentation/types/fe-mesh) |


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