.. _preprocessing:

Preprocessing
=============

The following section focuses on preparing a mesh for Flow360 either manually, using meshing software, or automatically, using automated meshing functionality. Flow360 solver supports the following mesh formats:

- AFLR3 (.ugrid).
- CGNS (single and multi-block).

for details of supported mesh file formats see :ref:`here<manualMeshingFlow360Section>`.

.. toctree::
    :maxdepth: 2

    InstallESP/InstallESP
    manualMeshing/manualMeshing
    automatedMeshing/automatedMeshing