Husker Motorsports Active Drag Reduction System

Authors

• Creighton Hughes, University of Nebraska - LincolnFollow
• Evan Killian, University of Nebraska - Lincoln
• Micah Busboom, University of Nebraska - Lincoln
• AJ Johnson, University of Nebraska - Lincoln
• Jude Steffen, University of Nebraska - Lincoln

Date of this Version

12-2023

Document Type

Thesis

Citation

Hughes, C., Busboom, M., Killian, E., Johnson, A. J., & Steffen, J. (2023). Husker Motorsports Active Drag Reduction System. Undergraduate Honors Thesis. University of Nebraska-Lincoln.

Comments

Copyright Creighton Hughes, Micah Busboom, Evan Killian, AJ Johnson & Jude Steffen 2023

Abstract

Formula SAE is a multifaceted competition that involves student teams designing and competing with an open-wheel style race car. There are 5 different dynamic events included in the competition. Each event requires a unique aerodynamic setup to have the best performance possible. This design project focuses on a drag reduction system (DRS) that will improve aerodynamic performance, resulting in faster lap times and increased competitiveness. Key features include a direct electronic actuation mechanism that will allow the rear wing to be adjusted during a race. The benefits of the DRS system, include increased speed, improved handling, and greater fuel efficiency during competition. From our initial simulations, this system would result in a 5.5% increase in acceleration points and a 1.6% reduction in lap times. This would allow us to be a podium team (top three) at our next competition.