Predicting Aerodynamic Flow Around Automotive Vehicles

Predicting aerodynamic flow physics around automotive vehicles is a complex endeavor, requiring engineers to balance cost and accuracy. While steady-state approaches are attractive for their low computational cost, more fidelity can be achieved with unsteady scale-resolving, but at a significantly higher cost.

In this webinar, we show the full CFD simulation workflow for car external aerodynamics, compare the speed and accuracy of different turbulence modeling approaches, and showcase multiple reference car models.