Comparative Analysis Report: Real-Time Analysis of Supersonic Aerofoil

This report presents a comparative analysis of supersonic aerofoil design and performance using analytical, computational, and experimental methods. The introduction highlights the importance of supersonic aerofoils in military applications and the parameters involved in their design, such as thickness, angle of attack, and camber. The report then explores both analytical and computational methods, including the application of Ackeret's theory and the use of Siemens Star CCM+ software for simulation. The theoretical analysis provides equations for determining lift and drag coefficients and pressure distribution. The experimental setup involves a Plint Supersonic wind tunnel, detailing its operation and data acquisition process. The computational fluid dynamics section outlines the methodology, including the creation of a 2D model and the simulation process. The report compares results obtained from these different methods to establish which one is closest to the ideal design, focusing on pressure distribution, lift, and drag forces. The study considers various parameters such as Mach number and angle of attack, aiming to provide insights into the real-time performance of supersonic aerofoils.