Mesh RemeshGmsh: Difference between revisions

Revision as of 16:25, 18 September 2020

Other languages:

The Mesh RemeshGmsh command remeshes a mesh object using the Gmsh mesher. The new mesh can be finer or coarser.

Select a single mesh object.
Select the Meshes → Refinement... option from the menu.
The Remesh by gmsh task panel opens.
Specify the required settings. See the Gmsh mesher settings of the Mesh FromPartShape command.
Press the Apply button to remesh the mesh object.
Optionally change one or more settings and again press the Apply button until the new mesh is to your liking.
Press the Close button to close the task panel and finish the command.

In some cases this command will produce a mesh with flipped normals. The Mesh FlipNormals command can be used to correct this.

Miscellaneous: Import mesh, Export mesh, Create mesh from shape, Regular solid, Unwrap Mesh, Unwrap Face
Modifying: Harmonize normals, Flip normals, Fill holes, Close hole, Add triangle, Remove components, Remove components by hand, Smooth, Refinement, Decimation, Scale

Boolean: Union, Intersection, Difference
Cutting: Cut mesh, Trim mesh, Trim mesh with a plane, Create section from mesh and plane, Cross-sections
Components and segments: Merge, Split by components, Create mesh segments, Create mesh segments from best-fit surfaces

Analyze: Evaluate and repair mesh, Face info, Curvature plot, Curvature info, Check solid mesh, Boundings info
Additional: Import Export Preferences, OpenSCAD Workbench, Mesh Scripting

Getting started
Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
Basics: About FreeCAD, Interface, Mouse navigation, Selection methods, Object name, Preferences, Workbenches, Document structure, Properties, Help FreeCAD, Donate

Help: Tutorials, Video tutorials
Workbenches: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Start, Surface, TechDraw, Test Framework, Web

@@ Line 30: / Line 30: @@
 <!--T:8-->
 # Select a single mesh object.
-# Select the {{MenuCommand|Meshes → Refinement...}} option from the menu.
+# Select the {{MenuCommand|Meshes → [[Image:Mesh_RemeshGmsh.svg|16px]] Refinement...}} option from the menu.
 # The {{MenuCommand|Remesh by gmsh}} task panel opens.
 # Specify the required settings. See the [[Mesh_FromPartShape#Gmsh_mesher|Gmsh mesher settings]] of the [[Mesh_FromPartShape|Mesh FromPartShape]] command.