DESIGN AND ANALYSIS OF AN AERODYNAMIC DOWNFORCE PACKAGE FOR A FORMULA STUDENT RACE CAR
This paper presents design of aerodynamic downforce generating devices (front wing, rear wing and diffuser) to enhance the performance of the Formula Student Race Car using numerical and experimental studies. Numerical results using computational fluid dynamics (CFD) studies were primarily validated with the experimental results performed in the wind tunnel. It was concluded that the use of a downforce package can enhance the performance of the vehicle in the competition.
 Pro/Engineer. (2009). Wildfire Release 4.
 ANSYS CFX. (2009). Reference Guide. Release 11.
 Guilmineau E. (2008). Computational Study of Flow around a Simplified Car Body, Journal of Wind Engineering and Industrial Applications. Vol. 96, pp. 1207-1217.
 Katz J. (1996). Race Car Aerodynamics: Designing for Speed (Engineering and Performance). Bentley Publishers; 2nd edition. ISBN: 978-0837601427
 Minguez M., Pasquetti R. and Serre E. (2008). High-Order Large Eddy Simulation of Flow Over the Ahmed Body Car Model. Physics of Fluids. Vol. 20, 095101/17.
 Bayraktar I., David. L, O. Baysal. (2001). Experimental and computational investigation of Ahmed body for ground vehicle aerodynamics, Technical University of Graz, SAE paper 2001-01-2742.
 Kapadia S., Roy S. and Wurtzler K. (2003). Detached eddy simulation over a reference Ahmed car model, AIAA. Paper no. 2003-0857.
 Morel, T. (1978). The effect of base slant on the flow pattern and drag of three-dimensional bodies with blunt ends, In: Sovran G, Morel T, Mason WT (Eds.) Aerodynamic drag mechanisms of bluff bodies and road vehicles. Plenum Press, New York, pp. 191-226.