Linearized Navier-Stokes equations for aeroacoustics using stabilized finite elements: boundary conditions and industrial application to aft-Fan noise propagation

DOI10.1016/j.compfluid.2018.01.011zbMath1390.76293OpenAlexW2782655503MaRDI QIDQ1649704

Aloïs Bissuel, Grégoire Allaire, Laurent Daumas, Sébastien Barré, Floriane Rey

Publication date: 28 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2018.01.011

zbMATH Keywords

finite elementsboundary conditionslinearized Navier-StokesSUPGaeroacousticslinearized Euler

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

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Uses Software

• TAPENADE

Cites Work

• A new finite element formulation for computational fluid dynamics. I: Symmetric forms of the compressible Euler and Navier-Stokes equations and the second law of thermodynamics
• A new finite element formulation for computational fluid dynamics. III: The generalized streamline operator for multidimensional advective- diffusive systems
• Numerical solution of problems on unbounded domains. A review
• The Tapenade automatic differentiation tool
• GMRES: A Generalized Minimal Residual Algorithm for Solving Nonsymmetric Linear Systems
• Boundary Element Methods