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Lid driven cavity in 2D

Lid-driven cavity is a simple 2D problem with simple boundary conditions. In a square domain, dirichlet boundary conditions are set on all sides. Fixed wall ($\vec{u} = 0$) boundary conditions on 3 sides (west, east and south) and moving wall ($u_x = u_c, u_y = 0$) boundary condition on north side.

Here are the list of test cases to learn these features in Musubi:

• Simple
• Multi-level

In these test cases, in addition to the aforementioned features, you will also learn how to:

• Create a mesh with boundaries using Seeder.
• Post-processing nd visualization in Paraview.
• Create a 2D plot using Gleaner tool. Gleaner is a Python tool which extracts data from Musubi ascii output and uses matplotlib in python library to create a plot.