Aircraft engine noise has become a significant concern for air operators to address.
Engineering strategies have resulted in the development of easily applicable solutions …

This study proposes a qualitative analysis for identifying the best predictors for ensuring
passive noise control, aiming to achieve superior acoustic comfort in transportation systems …

Turbulent boundary layer trailing-edge noise can be effectively reduced by installing
serrations on wind turbine blades. This study designs iron-shaped trailing-edge serrations …

Aerodynamic noise emitted by small wind turbines is a concern due to their proximity to
urban environments. Broadband airfoil self-noise has been found to be the major source …

This article presents a numerical study on the 2D aerodynamic characteristics of an airfoil
with a morphed camber. The operational regime of the main rotor blade of the IAR 330 …

A novel concept of morphing airfoils, capable of changing camber and thickness, is
proposed. A variable airfoil shape, defined by six input parameters, is achieved by allowing …

Porous Materials, such as sintered fiber felts (SFFs), can contribute to the reduction of
aircraft noise by acting as a low-noise trailing edge (TE). A rolling process with a time …

This study proposes a qualitative analysis to identify the best predictors for ensuring passive
noise control, aiming to achieve superior acoustic comfort in transportation systems. The …

This examination presents an original Broadband Oscillation Concealment Procedure in
Power Systems utilizing a Genetic Algorithm (GA). The philosophy's suitability is deliberately …

This thesis marks the end of a long journey for me, made of many new experiences, new
friends and new places, for which I will be forever grateful. I would like now to express my …