Automotive
The automotive industry depends heavily upon Linux Clusters to succeed under intense global competition, increasingly rigorous regulations, heightened demands for better passenger and pedestrian safety, and consumer demands for increased fuel mileage and fuel alternatives such as hybrid, clean diesel, and fuel cell technologies. Production-ready, greater scientific and engineering productivity and performance, and faster innovation, from Cluster Supercomputers is instrumental in enabling manufacturers to dramatically shorten the time required to move from concept to marketplace.

The listed of the most important software related to automotive industry supporting cluster architecture is:
LS-DYNA, FLUENT, ACUSIM, STAR-CD, MSC.Nastran