Mesh RemeshGmsh: Difference between revisions

From FreeCAD Documentation
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{{Docnav
<!--T:1-->
|[[Mesh_FromPartShape|Mesh FromPartShape]]
|[[Mesh_Evaluation|Mesh Evaluation]]
|[[Mesh_Workbench|Mesh]]
|IconL=Mesh_FromPartShape.svg
|IconR=
|IconC=Workbench_Mesh.svg
}}

{{GuiCommand
{{GuiCommand
|Name=Mesh RemeshGmsh
|Name=Mesh RemeshGmsh
|Empty=1
|MenuLocation=
|MenuLocation=Meshes → Refinement...
|Workbenches=[[Mesh Workbench|Mesh]]
|Workbenches=[[Mesh_Workbench|Mesh]]
|Version=0.19
|SeeAlso=[[Mesh_FromPartShape|Mesh FromPartShape]]
|SeeAlso=
}}
}}


==Description== <!--T:2-->
==Description==


The '''Mesh RemeshGmsh''' command remeshes an existing mesh object using the [https://gmsh.info/ Gmsh] mesher. Depending on the used settings the new mesh can be finer or coarser.
<!--T:3-->
The RemeshGmsh command refines an existing mesh, using [[gmsh]].


==Usage== <!--T:4-->
==Usage==


# Select a single mesh object.
# Select the {{MenuCommand|Meshes → 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.
# Press the {{Button|Apply}} button to remesh the mesh object.
# Optionally change one or more settings and again press the {{Button|Apply}} button until the new mesh is to your liking.
# Press the {{Button|Close}} button to close the task panel and finish the command.


==Notes==
==History== <!--T:5-->


* In some cases this command will produce a mesh with flipped normals. The [[Mesh_FlipNormals|Mesh FlipNormals]] command can be used to correct this.
<!--T:6-->

Feature was added in v0.19 ([https://github.com/FreeCAD/FreeCAD/commit/a3bf3d19450942613cc59f9903ac5316b9ed90fa git commit])
==Properties==

* Todo.

==Scripting==

* Todo.

{{Docnav
|[[Mesh_FromPartShape|Mesh FromPartShape]]
|[[Mesh_Evaluation|Mesh Evaluation]]
|[[Mesh_Workbench|Mesh]]
|IconL=Mesh_FromPartShape.svg
|IconR=
|IconC=Workbench_Mesh.svg
}}


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Revision as of 08:53, 15 July 2020

Other languages:
This documentation is a work in progress. Please don't mark it as translatable since it will change in the next hours and days.


Mesh RemeshGmsh

Menu location
Meshes → Refinement...
Workbenches
Mesh
Default shortcut
None
Introduced in version
-
See also
Mesh FromPartShape

Description

The Mesh RemeshGmsh command remeshes an existing mesh object using the Gmsh mesher. Depending on the used settings the new mesh can be finer or coarser.

Usage

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

Notes

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

Properties

  • Todo.

Scripting

  • Todo.