Effect of Bio-Inspired Nose on Flow Separation Control Over a NACA 6 Series Airfoil

Abstract

Flow separation poses a challenge in NACA 6 series airfoils, impacting lift, drag, and stall characteristics. To address this here, the Concept is about investigating the effect of a bio-inspired nose on flow separation control. Drawing inspiration from nature, the bio- inspired nose aims to optimize aerodynamic performance. This study aims to understand the impact of this design alteration through systematic numerical simulations, considering varying Reynolds numbers and angles of attack. The outcomes of this study could offer valuable insights into bio-inspired design applications for flow separation control in NACA 6 series airfoils. The potential improvements in aerodynamic performance hold promise for advancing the design and efficiency of airfoils used in various aerospace applications, including unmanned aerial vehicles and aircraft. This research aligns with the ongoing quest for innovative and nature-inspired solutions in aerodynamics, contributing to the evolution of high-performance airfoil design.