Design and CFD analysis for Formula SAE car

The present study thoroughly investigates the design and Computational Fluid Dynamics (CFD) analysis employed in a Formula SAE vehicle. The Formula SAE competition, which invites engineering students from around the world to design and construct a compact formula-style race car, is a challenging platform that necessitates a comprehensive understanding of aerodynamic factors, structural components, and the overall dynamics of the vehicle. This study delves into the complexity of the design process, focusing on the aerodynamic considerations crucial for enhancing the car's manoeuvrability and velocity on the track. Additionally, the study incorporates a comprehensive computational fluid dynamics (CFD) simulation to evaluate the aerodynamic efficiency of the Formula SAE car under various operational scenarios. The outcomes of the CFD analysis provide valuable insights into optimizing aerodynamic performance and improving overall efficiency on the track.

The design approach involves a comprehensive analysis of the vehicle's aerodynamic profile, including the analysis of the chassis, wings, and other components. The study integrates principles of vehicle dynamics, structural integrity, and weight distribution to achieve a harmonious and effective design. The primary goal is to reduce aerodynamic resistance and maximize downward force to improve the car's overall performance.

Computational Fluid Dynamics (CFD) simulations play a vital role in assessing the airflow surrounding the Formula SAE automobile. These simulations comprehensively examine pressure distribution, aerodynamic forces, and drag coefficients across various situations, including varied velocities and yaw angles. The outcomes of the CFD analysis provide valuable information on regions characterized by elevated and reduced pressure, enabling focused design improvements that enhance performance.

Overall, this research offers an enhanced understanding of the mutual relationship between aerodynamics and vehicle dynamics in the design of Formula SAE cars. Integrating design principles and CFD analysis plays a crucial role in the continuous effort to improve the performance and efficiency of formula-style race cars in the competitive engineering field. The findings of this study have significant implications for improving the design and implementation of formula-style race cars and contribute to advancing the field of automotive engineering.