The airfoil shape in the turbine blades is responsible for lift generation in horizontal axis
wind turbine (HAWT). However, the main problem is the occurrence of stalls on the blade …

The hydrodynamic characteristics of a novel twin-protuberance hydrofoil design mimicking
the two prominent tubercles present on a humpback whale flipper are investigated. The foil …

In this study, the aerodynamic characteristics of multi-protuberance airfoils modeled on the
fin of a humpback whale were investigated by numerically simulating the National Advisory …

An effective flow separation control method is urgently needed to improve the aerodynamic
performance of the wind turbine blades. The leading-edge protuberances (LEPs) are the …

Ice accretion on aircraft wings seriously damage the aerodynamic performance and flight
safety of an aircraft. To deal with this issue, a leading-edge ice shape modulation method …

The complex flow field at low load will affect the aerodynamic performance of steam turbine.
To improve the performance in low mass-flow condition, we proposed a design of bio …

This paper presents an investigation on the compressible flow past spanwise wavy wings
with an incoming flow of M∞= 0.5 and R e= 10 7. The scale adaptive simulation is employed …

An experimental investigation has been conducted to examine the influence of a single
leading-edge protuberance on the performance of a baseline NACA 63 4–021 airfoil. Static …

In recent years, leading-edge tubercles have gained significant attention as an innovative
biomimetic flow control technique. This paper explores their impact on the aerodynamic …

Modifications mimicking the leading-edge protuberances on the pectoral fin of humpback
whales have been widely adopted to the designs of foils and control surfaces to delay stall …