The present review covers the latest evolution of computational aeroacoustics, the field that
deals with the noise generated by fluid flows and its propagation in the medium. It highlights …

Space-time correlation is a staple method for investigating the dynamic coupling of spatial
and temporal scales of motion in turbulent flows. In this article, we review the space-time …

Advances in Mathematical Fluid Mechanics is a forum for the publication of high quality
monographs, or collections of works, on the mathematical theory of fluid mechanics, with …

The acoustic analogy is adopted to characterise the signature of a seven-bladed submarine
propeller, relying on a high-fidelity large-eddy simulation, performed on a computational grid …

Organized structures in turbulent jets can be modeled as wavepackets. These are
characterized by spatial amplification and decay, both of which are related to stability …

A shock-capturing methodology is developed for non-linear computations using low-
dissipation schemes and centered finite differences. It consists in applying an adaptative …

The ability of some species of owl to fly in effective silence is unique among birds and
provides a distinct hunting advantage, but it remains a mystery as to exactly what aspects of …

High resolution aeroacoustic source analysis is a prerequisite to address the noise concerns
and release the full benefits of wake-ingesting propellers. In this work, the aeroacoustic …

A survey of the current applications of large-eddy simulation for the prediction of noise from
single stream turbulent jets is given. After summarizing the numerical techniques used, the …

The implementation of advanced low-emission aircraft engine technologies and the
reduction of noise from airframe, fan, and jet exhaust have made noise contributions from an …