3D global optimal forcing and response of the supersonic boundary layer

DOI10.1016/j.jcp.2019.108888zbMath1453.76194OpenAlexW2967030861WikidataQ127364659 ScholiaQ127364659MaRDI QIDQ2222579

B. Bugeat, Pierre Sagaut, Jean-Christophe Robinet, Jean-Camille Chassaing

Publication date: 27 January 2021

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2019.108888

zbMATH Keywords

convective instabilitycompressible boundary layerglobal resolventnonmodal instabilityoptimal forcing

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) Supersonic flows (76J20) Boundary-layer theory for compressible fluids and gas dynamics (76N20) Compressible Navier-Stokes equations (76N06)

Related Items (15)

Matrix-free triglobal adjoint stability analysis of compressible Navier-Stokes equations ⋮ Low-frequency resolvent analysis of the laminar oblique shock wave/boundary layer interaction ⋮ Interaction and breakdown induced by multiple optimal disturbances in hypersonic boundary layer ⋮ Interpolatory input and output projections for flow control ⋮ On the low-frequency unsteadiness in shock wave–turbulent boundary layer interactions ⋮ BROADCAST: a high-order compressible CFD toolbox for stability and sensitivity using algorithmic differentiation ⋮ Adjoint-based linear sensitivity of a supersonic boundary layer to steady wall blowing–suction/heating–cooling ⋮ An empirical model of noise sources in subsonic jets ⋮ Global stability analysis of elastic aircraft in edge-of-the-envelope flow ⋮ Ambiguity in mean-flow-based linear analysis ⋮ Transition scenario in hypersonic axisymmetrical compression ramp flow ⋮ Reactive control of second Mack mode in a supersonic boundary layer with free-stream velocity/density variations ⋮ Efficient global resolvent analysis via the one-way Navier–Stokes equations ⋮ Global receptivity analysis: physically realizable input–output analysis ⋮ Stability of hypersonic flow over a curved compression ramp

Uses Software

• PETSc
• MUMPS
• AUSM
• HE-E1GODF

Cites Work

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