Hexa Mesh Generation For a 2D Pipe Junction Using ICEM

In this tutorial, you will generate a mesh for a two-dimensional pipe junction, composed of two inlets and one outlet. After generating an initial mesh, you will check the quality of the mesh and refine it for a Navier-Stokes solution.

This tutorial demonstrates how to do the following:

Blocking the geometry.
Associating to geometry.
Moving the vertices.
Applying mesh parameters.
Generating the mesh.
Adjusting the edge distribution and refining the mesh.
Matching the edges.
Verifying and saving the mesh.

Prerequisites
This tutorial assumes that you are familiar with the menu structure in ANSYS ICEM CFD and that you have read about this functionality. Some of the steps in setup and the procedure will not be shown explicitly.