2017 Acura NSX Aerodynamics
Most car shoppers don’t pay attention to a vehicle’s aerodynamics. But most car shoppers aren’t in the market for a 2017 Acura NSX, and those who are might be interested to learn just how the new sports car’s aerodynamics work. The Japanese automaker employed a concept called “Total Airflow Management” on the new NSX, using computational fluid dynamics and wind tunnels in the U.S. and Japan to create maximum downforce while minimizing drag.
Tasked with the job was Honda aerodynamicist Thomas Ramsay and his team, which focused on supporting component cooling and aerodynamic performance while contributing to even more dynamic styling. The team used computational fluid dynamic simulations and testing of 40-percent scale models in Honda’s advanced wind tunnel facility in Ohio to optimize the intricate body shapes. Nearly everything on the exterior of the NSX serves a function, from the intake grilles to the exhaust vents, shaped and proportioned to reduce aerodynamic drag, create downforce, maximize cooling and efficiently dissipate unwanted heat.