The design of a Formula Student race car: a case study

• Published in: Proceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering Vol. 223; no. 6; pp. 805 - 818
• Main Authors: Mihailidis, A, Samaras, Z, Nerantzis, I, Fontaras, G, Karaoglanidis, G
• Format: Journal Article
• Language: English
• Published: London, England SAGE Publications 01.06.2009; Sage Publications; SAGE PUBLICATIONS, INC
• Subjects: Applied sciences; Automobile engines; Automobile racing; Automobile racing drivers; Automobiles; Automotive parts; Colleges & universities; Constrictions; Construction; Creativity; Design analysis; Design engineering; Exact sciences and technology; Mechanical engineering. Machine design; Product design; Race cars; Steering; Students; Formula Student; Formula SAE; tubular space frame; suspension design; drivetrain; engine; Chassis; Motor car; Tubular construction; Creativity; Vehicle suspension; Road race; Vehicle direction
• ISSN: 0954-4070; 2041-2991
• DOI: 10.1243/09544070JAUTO1080

Abstract This paper presents the procedure followed in order to design the first Formula Student race car of the Aristotle University of Thessaloniki, Greece. Despite the restrictions imposed by the Formula SAE rules, the designer has a broad range of freedom in creativity and innovativeness. The design concept of the main vehicle parts, such as the frame and the suspension, is described and the design objectives and assumptions are analysed. The paper also focuses on several new features regarding the suspension adjustments, the steering system, and the engine modifications. Following this procedure, it was made possible to build a competitive and reliable car in a period of just 9 months.