Aerodynamic Enhancement of Scorpio Classic Using CFD Simulations: Rear Underbody Optimization - Softcover

Gs, Samy; R, Muthudineshkumar

Softcover

ISBN 10: 6209049249 ISBN 13: 9786209049248

Verlag: LAP LAMBERT Academic Publishing, 2025

Inhaltsangabe

This study investigates the aerodynamic performance of the 2013 Scorpio Classic using computational fluid dynamics (CFD) simulations in ANSYS Fluent. A baseline 2D model was developed and analyzed for drag and lift coefficients, followed by a modified design incorporating a boat tail angle at the rear underbody. The simulations were conducted at an inlet velocity of 27.7 m/s with the SST k-¿ turbulence model. Results show that the modified model achieved a notable reduction in aerodynamic drag and lift compared to the base model. Specifically, the drag coefficient decreased from 3.45 (base model) to 2.95 (Model 1), while the lift coefficient reduced from 2.80 to 2.40, indicating enhanced stability and fuel efficiency potential. The findings demonstrate that strategic modifications, such as rear underbody optimization, can significantly improve vehicle aerodynamic efficiency. This work underscores the importance of CFD-based design approaches in automotive aerodynamics and provides insights for future design optimization.

Über diesen Titel

Über die Autorin bzw. den Autor

Dr.G.S.Samy, Associate Professor, Department of Mechanical Engineering, Academy of Maritime Education and Training, Chennai-603112, Tamil Nadu, India Dr.R.Muthudineshkumar, Assistant Professor, Department of Mechanical Engineering, Er. Perumal Manimekalai College of Engineering, Hosur, Tamil Nadu, India.

Details zur Ausgabe

• Verlag: LAP LAMBERT Academic Publishing
• Erscheinungsdatum: 2025
• Sprache: Englisch
• ISBN 10: 6209049249
• ISBN 13: 9786209049248
• Einband: Taschenbuch
• Anzahl der Seiten: 68
• Kontakt zum Hersteller: preigu GmbH & Co. KG; mail@preigu.de; ; Lengericher Landstr. 19; Osnabrück; Niedersachsen; 49078; Deutschland