UltraFluidX is a Lattice Boltzman solver that is part of Altair's suite of CFD codes. The CHPC hosts a license on behalf of the Mechanical engineering department at Nelson Mandela University. This license is access-controlled and available to users from the this department only. If you are interested in using any of the Altair fluid dynamics solvers, please contact Ernst Burger at Altair.

Altair's pre-processor Virtual Wind-tunnel is not available on Linux. However, consider running VWT on your Windows workstation and accessing your storage on the cluster by mounting it on your workstation with sshfs