Numerical Investigation on Flow Separation Control of Low Reynolds Number Sinusoidal Aerofoils

• المؤلفون الرئيسيون: Joy, Jesline, Ibrahim, Imran H., New, Tze How
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2017
• الموضوعات: NACA 634-021 aerofoil; Leading-edge protuberances
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/83344; http://hdl.handle.net/10220/42539
• المؤسسة: Nanyang Technological University

The paper presents a computational analysis of the characteristics of a NACA 634-021 aerofoil incorporated with sinusoidal leading-edge protuberances at Re = 14,000. The protuberances are characterized by an amplitude and wavelength of 12% and 50% of the aerofoil chord length respectively. An unstea...