10.5281/zenodo.3362978
https://zenodo.org/records/3362978
oai:zenodo.org:3362978
Ashwin Nayak
Ashwin Nayak
0000-0002-9855-2377
Technological Institute of Industrial Mathematics (ITMATI)
Andrés Prieto
Andrés Prieto
0000-0002-4399-6878
University of ACoruña
Daniel Fernandez-Comesaña
Daniel Fernandez-Comesaña
0000-0003-3286-6637
Microflown Technologies
Acoustic scattering simulations in coupled fluid-porous media problems
Zenodo
2019
acoustics, scattering, coupling, porous
2019-08-08
eng
Presentation
10.5281/zenodo.3362977
https://zenodo.org/communities/romsoc
https://zenodo.org/communities/eu
Creative Commons Attribution 4.0 International
Sound-intensity sensors are sensitive to flow conditions and utilize porous windscreens to mitigate induced noise. Introduction of an effective windscreen requires development of a coupled mathematical model accounting for acoustic transmission across the porous media layer around the probe. We utilize the finite element method along with perfectly matched layers to study the scattering of a plane wave by such representative configurations under no flow conditions.
European Commission
10.13039/501100000780
765374
Reduced Order Modelling, Simulation and Optimization of Coupled systems