ANSYS CFX is a high-performance, general purpose fluid dynamics application.
More information about CFX can be found on the Ansys Website.
Ansys also provide face-to-face training.
To use CFX, you must have connected to ARC using X graphical forwarding, the Ansys module must be loaded in advance and licence server information assigned.
More details about using Ansys for the first time and setting license server details can be found on the Ansys page.
You can start the cfx5 graphical interface by running the
$ module load ansys $ cfx5