Wind energy is a clean, sustainable energy source crucial in transitioning to a low-carbon
energy system. Wind power has become an affordable source due to technological …

This study investigates the effects of serration angle on the three-dimensional flow field and
noise reduction mechanism of a NACA6512-63 airfoil using large eddy simulation (LES) and …

This paper investigates the flow field around a NACA (National Advisory Committee for
Aeronautics) 0012 airfoil undergoing pure pitching motion using continuous wavelet …

Large Eddy Simulation (LES) and Ffowcs Williams-Hawkings acoustic analogy are
performed to study the effect of trailing-edge blowing on airfoil self-noise. Simulations were …

A large eddy simulation (LES) of a squirrel cage fan (SCF) provides a precise representation
of turbulent flows with different degrees of complexity. This study comprehensively analyzes …

We experimentally investigate leading-edge separation control effect by bionic coverts with
various materials and sawteeth shapes in wind tunnel tests. The artificial flexible coverts, bio …

Leading-edge (LE) serrations on owls' outermost remiges play a crucial role in the silent
flight of owls. While the aeroacoustic characteristics of LE serrations have been widely …

Owls make almost no noise when gliding, thanks to the unique feather structure at the tail of
their wings. Drawing on the tail structure of the owl wings, the trailing edge of the duct in the …

Large eddy simulation and Ffowcs Williams-Hawkings acoustic analogy are performed to
study the effect of trailing-edge blowing on airfoil self-noise. The chord-based Reynolds …

We experimentally investigate the leading-edge flow separation control effect of the bio-
inspired coverts installed on a straight wing model at the chord Reynolds number of 5.0× …