Fluid Flow Software simulates true rotating geometry.(Exa Releases PowerFLOW 4.2, Features True Rotating Geometry for Prediction of Fan Noise & Brake Cooling, Improved Accuracy & Turnaround Time)

In addition to enabling prediction of fan noise/performance, brake cooling, and wheel aerodynamics, PowerFLOW[R] v4.2 can simulate long-term transient thermal protection situations such as key-off and soak. True rotating geometry (sliding mesh) simulates actual movement of arbitrary geometry during course of simulation, resulting in accurate prediction of fluid flow. Additionally, turbulent thermal wall model and porous media physics enhance precision.

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BURLINGTON, MA, USA [November 18, 2009]-Exa[R] Corporation, a global innovator of fluids simulation (CAE/CFD) software for product engineering, announces a new release of its flagship product, PowerFLOW[R]. PowerFLOW 4.2 simulates true rotating geometry - an industry breakthrough that enables practical and accurate prediction of fan …