1998-02-23

Aerodynamic Optimization of the Opel Calibra ITC Racing Car Using Experiments and Computational Fluid Dynamics 980040

The requirements for racing car aerodynamics are far more extensive and demanding than those for passenger cars. Since many of the relevant aerodynamic features cannot be measured easily, if at all, Computational Fluid Dynamics (CFD) provides a detailed insight into the flow phenomena and helps in understanding the underlying physics.
This paper summarizes some aspects of the aerodynamic optimization process for the Opel Calibra ITC racing car, starting from the production car design and including exterior and interior aerodynamic computations, together with wind tunnel experiments.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

High Performance CFD Computations for Ground Vehicle Aerodynamics

2011-26-0107

View Details

TECHNICAL PAPER

Characterization of Separated Turbulent Flow Regions in CFD Results for a Pontiac NASCAR Race Car

2004-01-3556

View Details

TECHNICAL PAPER

Experimental Study on the Influence of Model Motion on the Aerodynamic Performance of a Race Car

2006-01-0803

View Details

X