Experimental assessment of a double-element Clark-Y airfoil as a flap for its lift capabilities at high Reynolds numbers

Key Points

• To evaluate the lift capabilities of a double-element Clark-Y airfoil at high Reynolds numbers.
• Experimental testing of double-element Clark-Y airfoil design
• Assessment of lift performance under varied Reynolds numbers
• Comparison with single-element airfoils
• Increased lift generation at high Reynolds numbers compared to traditional designs
• Optimal angle of attack identified for maximum lift
• Demonstrated effectiveness of airfoil in enhancing aerodynamic efficiency