Acta Acustica

Paul Maurerlehner, Stefan Schoder, Johannes Tieber, Clemens Freidhager, Helfried Steiner, Günter Brenn, Karl-Heinz Schäfer, Andreas Ennemoser and Manfred Kaltenbacher

Published online: 14 October 2022

DOI: https://doi.org/10.1051/aacus/2022041

Open Access

Scientific Article

Aerodynamic and aeroacoustic properties of axial fan blades with slitted leading edges

Christof Ocker, Felix Czwielong, Paruchuri Chaitanya, Wolfram Pannert and Stefan Becker

Published online: 25 October 2022

DOI: https://doi.org/10.1051/aacus/2022043

Open Access

Scientific Article

On the influence of the nozzle exhaust initial conditions on the near field acoustic pressure

Roberto Camussi, Stefano Meloni and Christophe Bogey

Published online: 05 December 2022

DOI: https://doi.org/10.1051/aacus/2022051

Open Access

Scientific Article

In-flight directivity and sound power measurement of small-scale unmanned aerial systems

Gert Herold

Published online: 09 December 2022

DOI: https://doi.org/10.1051/aacus/2022052

Open Access

Scientific Article

Influence of end plate placement on the reduction of airfoil tip vortex formation noise

Erik W. Schneehagen, Thomas F. Geyer and Ennes Sarradj

Published online: 09 December 2022

DOI: https://doi.org/10.1051/aacus/2022053

Open Access

Scientific Article

Cylinder aeroacoustics: experimental study of the influence of cross-section shape on spanwise coherence length

Florent Margnat, Wagner J. Gonçalves da Silva Pinto and Camille Noûs

Published online: 11 January 2023

DOI: https://doi.org/10.1051/aacus/2022061

Open Access

Scientific Article

A direct-hybrid CFD/CAA method based on lattice Boltzmann and acoustic perturbation equations

Miro Gondrum, Sutharsan Satcunanathan, Ansgar Niemöller, Matthias Meinke and Wolfgang Schröder

Published online: 13 January 2023

DOI: https://doi.org/10.1051/aacus/2022062

Acta Acustica

Topical Issue - Aeroacoustics: state of art and future trends