Translations:FEM MeshRegion/13/en

From FreeCAD Documentation
  1. To enable the function a FEM mesh from shape by Gmsh must be first provided. Select the Mesh object in the Model Tree and either press the FEM mesh refinement button or use the Mesh → FEM mesh refinement menu option.
  2. Press the Add button and select one or more of either faces, edges or vertices in the 3D view to apply the mesh refinement to. The selected items will appear in the list of geometrical objects. The selection mode can be also set to Solid.
  3. Enter the maximum element size for the region.
  4. Click the OK button.
  5. Close the task.
    Result: You now should see a new FEMMeshRegion object under the FEMMeshGMSH object (see example #3 below) in your active analysis container.
  6. Double-click on the FEMMeshGMSH parent object in your Model Tree and press Apply to force a mesh recalculation.
  7. Close the task.