Cover Image

An aeroacoustic mechanism to explain universal behavior in hypersonic wake flow oscillations

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Thasu, Premika S., Kumar, Gaurav, Duvvuri, Subrahmanyam
Format:	Preprint
Published:	2024
Subjects:	Fluid Dynamics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

A model for frequency scaling of flow oscillations in high-speed double cones
by: Kumar, Gaurav, et al.
Published: (2024)

A model for pulsation in high-speed double cone flow
by: Das, Subhajit, et al.
Published: (2026)

Identification of triadic phase coupling in wall-bounded turbulence using the bispectrum
by: Byers, Clayton P., et al.
Published: (2025)

Axisymmetric cavities in hypersonic flow
by: Nanda, Soumya R., et al.
Published: (2026)

The oscillating and vibrating cylinder: a benchmark to study low Mach number aeroacoustics
by: Spieser, Étienne, et al.
Published: (2024)

Recent developments and research needs in turbulence modeling of hypersonic flows
by: Raje, Pratikkumar, et al.
Published: (2024)

Receptivity and instability of the hypersonic flow over moderately blunt cones
by: d'Eprémesnil, N., et al.
Published: (2026)

A network-theoretic approach for characterizing Mack-mode instability in high-speed boundary layers
by: Mohanty, Sai Prasad, et al.
Published: (2025)

Application of SPOD to the analysis of sound field of aeroacoustic sources
by: Bychkov, Oleg, et al.
Published: (2024)

Understanding the instability-wave selectivity of hypersonic compression ramp laminar flow
by: Guo, Peixu, et al.
Published: (2024)

Reynolds effects on transition to turbulence for hypersonic expansion and compression corner flows
by: Caillaud, Clément, et al.
Published: (2025)

Intrinsic aeroacoustic instabilities in the crosstalk apertures of can-annular combustors
by: Blondé, Audrey, et al.
Published: (2024)

Perpendicular rod-airfoil aeroacoustics: experiments and modelling of interaction noise
by: Spiropoulos, Marios I., et al.
Published: (2026)

A minimal wake-vortex model explains formation flight of flapping birds
by: Pomerenk, Olivia, et al.
Published: (2026)

Unsteady separation and oscillations in a compressible wake of a cylinder
by: Gai, Sudhir, et al.
Published: (2024)

Low-cost wind turbine aeroacoustic predictions using actuator lines
by: Botero-Bolivar, Laura, et al.
Published: (2024)

Experimentally informed, linear mean-field modelling of circular cylinder aeroacoustics
by: Prinja, Robin, et al.
Published: (2024)

Development of a high-fidelity computational tool for chemically reacting hypersonic flow simulations
by: Margaritis, Athanasios T., et al.
Published: (2022)

Numerical investigation of wake dynamics and heat transfer in MHD flows around confined triangular prisms
by: Akkaladevi, Amulya Sai, et al.
Published: (2025)

Self-tuning model predictive control for wake flows
by: Marra, Luigi, et al.
Published: (2024)

Role of phase distortion in nonlinear saturation of the unstable acoustic modes in hypersonic parallel flow boundary layer
by: Ahmed, Altaf, et al.
Published: (2025)

Evolution and sudden change of steady interactions of low enthalpy hypersonic double wedge flows with fore angle
by: Weng, Yihui, et al.
Published: (2025)

Effect of streaks on hypersonic boundary layer instability
by: Caillaud, Clément, et al.
Published: (2023)

Transition mechanisms in hypersonic wind-tunnel nozzles: a methodological approach using global linear stability analysis
by: Lemarquand, Hugo, et al.
Published: (2025)

Cross-flow oscillations of a circular cylinder with mechanically coupled rotation
by: Nitti, Alessandro, et al.
Published: (2024)

Dominant balance-based adaptive mesh refinement for incompressible fluid flows
by: Kumar, Gaurav, et al.
Published: (2024)

Data-driven modeling of hypersonic reentry flow with heat and mass transfer
by: Gkimisis, Leonidas, et al.
Published: (2022)

Numerical simulations of attachment-line boundary layer in hypersonic flow, Part I: roughness-induced subcritical transitions
by: Xi, Youcheng, et al.
Published: (2024)

Numerical studies on steady interaction of low enthalpy hypersonic double wedge flows using different gas models
by: Li, Qin, et al.
Published: (2024)

An MPI-OpenMP mixing parallel open source FW-H code for aeroacoustics calculation
by: Zhang, Keli, et al.
Published: (2023)

Wind-farm wake recovery mechanisms in conventionally neutral boundary layers
by: Lanzilao, Luca, et al.
Published: (2024)

An extended $k-\varepsilon$ model for wake-flow simulation of wind farms
by: Zehtabiyan-Rezaie, Navid, et al.
Published: (2023)

An implicit coupling framework for numerical simulations between hypersonic nonequilibrium flows and charring material thermal response in the presence of ablation
by: Zhang, Jingchao, et al.
Published: (2024)

Turbulent spots in hypersonic transitional planar and axisymmetric boundary layers
by: Bajpai, Ankit, et al.
Published: (2026)

Numerical simulations of attachment-line boundary layer in hypersonic flow, Part II: the features of three-dimensional turbulent boundary layer
by: Xi, Youcheng, et al.
Published: (2024)

Modelling turbulence in axisymmetric wakes: an application to wind turbine wakes
by: Bastankhah, Majid, et al.
Published: (2023)

Numerical study of friction reduction and underlying mechanism of air film via parallel and tandem injections on a hypersonic flat plate at high altitude
by: Cheng, Xiuzheng, et al.
Published: (2025)

Effects of wind veer on a yawed wind turbine wake in atmospheric boundary layer flow
by: Narasimhan, Ghanesh, et al.
Published: (2022)

A unified framework for prediction of vortex-induced vibration based on the nonlinear data-driven identification of general wake oscillator modeling
by: Cheng, Zhi, et al.
Published: (2024)

Symmetry-breaking bifurcations and sub-harmonic lock-in of a flexible splitter plate in cylinder wake flow
by: Song, Baiyang, et al.
Published: (2025)