Tag: Gmsh

Velocity magnitude in the parametric channel generated with Python and Gmsh

OpenFOAM 14 Case 04: Parametric Channel Mesh with the Gmsh Python API

Written by giux | Published on Sep 25, 2026 | No comments

A Python script using the Gmsh API builds the channel from command-line parameters: same logic, different geometries and meshes, validated in OpenFOAM 14 against Poiseuille.

#CFD #Gmsh #mesh #OpenFOAM #Python

Velocity magnitude on the Gmsh-imported mesh shown in ParaView

OpenFOAM 14 Case 03: Importing a Gmsh Mesh with gmshToFoam

Written by giux | Published on Sep 23, 2026 | No comments

The laminar channel rebuilt with a structured Gmsh mesh imported through gmshToFoam: patches, changeDictionary and a comparison with blockMesh giving identical results.

#CFD #Gmsh #mesh #OpenFOAM #ParaView