Self-sustained oscillations and vortex shedding in backward-facing step flows: Simulation and linear instability analysis
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Publication:3554610
DOI10.1063/1.1773091zbMath1187.76554OpenAlexW1998395168MaRDI QIDQ3554610
Tongxun Yi, Daehyun Wee, Ahmed F. Ghoniem, Anuradha M. Annaswamy
Publication date: 22 April 2010
Published in: Physics of Fluids (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1063/1.1773091
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Cites Work
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- Vortex simulation of laminar recirculating flow
- A Frequency Selection Criterion in Spatially Developing Flows
- Onset of three-dimensionality, equilibria, and early transition in flow over a backward-facing step
- Pattern recognition analysis of the turbulent flow past a backward facing step
- Absolute and convective instabilities in free shear layers
- Frequency selection and asymptotic states in laminar wakes
- Low-dimensional models for complex geometry flows: Application to grooved channels and circular cylinders
- A numerical investigation of the coherent vortices in turbulence behind a backward-facing step
- Unsteadiness and convective instabilities in two-dimensional flow over a backward-facing step
- Turbulence, Coherent Structures, Dynamical Systems and Symmetry
- Direct numerical simulation of turbulent flow over a backward-facing step
- A reduced-order approach for optimal control of fluids using proper orthogonal decomposition
- On self-sustained oscillations in two-dimensional compressible flow over rectangular cavities
- A low-dimensional model for simulating three-dimensional cylinder flow