To investigate the effects of the nozzle-exit conditions on jet flow and sound fields, large-
eddy simulations of an isothermal Mach 0.9 jet issued from a convergent-straight nozzle are …

Experience gained from previous jet noise studies with the unstructured large-eddy
simulation flow solver “Charles” is summarized and put to practice for the predictions of …

The noise generated by a rod–airfoil configuration is investigated using unstructured Large-
Eddy simulation coupled with a Ffowcs-Williams and Hawkings technique. The detailed …

A compressible direct numerical simulation of the flow and near-field acoustics over a
Controlled-Diffusion aerofoil at 8∘ geometrical angle of attack, a Reynolds number of R ec …

For the last 10 years, large-eddy simulations have become a major tool for investigating jet
noise sources because of their intrinsic ability to capture broadband turbulent features …

In the framework of jet noise computation, a numerical simulation of a subsonic turbulent hot
jet is performed using large-eddy simulation. A geometrical tripping is used in order to …

Jet noise remains the major contributor to airplane noise at take-off. In the past half-century
of research, sound generation mechanisms in supersonic jets have been extensively …

The aeroacoustic noise of a simplified wing-flap configuration placed in an open-jet
anechoic wind tunnel is investigated by compressible wall-resolved large-eddy simulations …

The understanding and the prediction of airframe noise is important nowadays to ensure that
future commercial aircraft meet more and more stringent external noise requirements …

Broadband shock-associated noise (BBSAN) is a high frequency noise generated in
imperfectly expanded jets from the interaction of turbulent structures and shock-cells. This …