The Problem With Wheel Spoilers

In this video, we look at how wheel spoilers affect the Suzuki Swift Sport's aerodynamics, and whether it's worth it when it comes to the downforce it creates compared to the drag penalty it produces. Using identical simulation conditions, we compare: Velocity, pressure, and streamline behavior Where lift is generated Where drag is produced Want your own car simulated? I also offer custom CFD simulations for vehicles and aerodynamic concepts. 👉 https://premieraerodynamics.com/Simul... Want to learn how to do simulations like this? These simulations were run using OpenFOAM. If you want to learn the fundamentals of OpenFOAM — and how to apply them to real engineering problems — check out my course here: 👉 https://premieraerodynamics.com/Courses/ Want to understand vehicle aerodynamics properly? I also teach: Automotive Aerodynamics — understand lift, drag, and wake behavior RC Aircraft Design — applied aerodynamics from the ground up 👉 https://premieraerodynamics.com/Autom... 👉 https://premieraerodynamics.com/RC-Ai... Want free stickers? https://premieraerodynamics.com/Free-... #Aerodynamics #CFD #OpenFOAM #carAerodynamics #automotiveaerodynamics #VehicleAerodynamics #AutomotiveEngineering #Downforce #OpenFOAM #Aerodynamics #CarDownforce #carDrag #suzukiSwiftAerodynamics #wheelspoilers #wheeldeflectors #wheelspoileraerodynamics #wheelspoileraerodynamics Details about simulation: MRFs for the wheels, closed cooling, model is as accurate as we can get. Meant for general entertainment.