Exa Inc. is a privately held developer and distributor of Computer-aided engineering (CAE) software, founded in 1992 by Dr. Kim Molvig. The main product is PowerFLOW, a lattice-boltzmann derived implementation of computational fluid dynamics (CFD), which can very accurately simulate internal and external flows in low-Mach regimes. PowerFLOW is used extensively in the international automotive and transportation industries.


References

  • Miller, R.; Strumolo, G.; Russ, S.; Madin, M.; Affes, H.; Slike, J.; Chu, D. (1999). A Comparison of Experimental and Analytical Steady State Intake Port Flow Data Using Digital Physics. Society of Automotive Engineers.
  • Lietz, Robert; Pien, William; Remondi, Stephen (2000). A CFD Validation Study for Automotive Aerodynamics. Society of Automotive Engineers.
  • Gaylard (2001). Comparison of A Conventional RANS and a Lattice Gas Dynamics Simulation - A Case Study in High Speed Rail Aerodynamics. In: Rhodes, Norman. Computational Fluid Dynamics in Practice. Oxford, UK.
  • Succi, Sauro (2001). The Lattice Boltzmann Equation for Fluid Dynamics and Beyond. Oxford University Press.
  • Chen, Hudong; Kandasamy, Satheesh; Orszag, Steven; Shock, Rick; Succi, Sauro; Yakhot, Victor (2003). Extended Boltzmann Kinetic Equation for Turbulent Flows. Science Magazine. Vol. 301


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