Computational approaches are being developed to study a range of problems in
aeroacoustics. These aeroacoustic problems may be classified based on the physical …

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 …

Combustion noise is becoming increasingly important as a major noise source in
aeroengines and ground based gas turbines. This is partially because advances in design …

Each modern industrial process environment needs sensors to detect the physical quantities
involved (eg, electric current, mechanical torque, temperature, etc.), a signal-conditioning …

Nektar++ is an open-source framework that provides a flexible, high-performance and
scalable platform for the development of solvers for partial differential equations using the …

This paper collects the state of the art and the tremendous progress that has been made in
hybrid modeling of aeroacoustic sound. Hybrid modeling is defined such that flow and …

The application of a low-cost computational aeroacoustics (CAA) approach to a slat noise
problem is studied. A fast and efficient stochastic method is introduced to model the …

We present Trixi. jl, a Julia package for adaptive high-order numerical simulations of
hyperbolic partial differential equations. Utilizing Julia's strengths, Trixi. jl is extensible, easy …

This contribution benchmarks the aeroacoustic workflow of the perturbed convective wave
equation and the Ffowcs Williams and Hawkings analogy in Farassat's 1A version for a low …

For efficient aeroacoustic computation at low Mach numbers, the linearized perturbed
compressible equations (LPCE) are proposed. The derivation is based on investigation of …