Numerical simulation of separating boundary-layer flow

DOI10.1016/S0045-7930(01)00074-3zbMath1007.76054MaRDI QIDQ1598033

Uwe Ehrenstein, Matthieu Marquillie

Publication date: 27 March 2003

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

zbMATH Keywords

incompressible Navier-Stokes equationsbumpseparationdivergence-free conditioninfluence matrix techniquefractional time-step procedurefinite difference-Chebyshev collocation discretizationself-induced vortex sheddingtwo-dimensional boundary-layer flow

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite difference methods applied to problems in fluid mechanics (76M20) Boundary-layer theory, separation and reattachment, higher-order effects (76D10)

Related Items (8)

Self-sustained global oscillations in a jet in crossflow ⋮ Adjoint based optimization and control of a separated boundary-layer flow ⋮ Stability of momentumless wakes ⋮ Transition and turbulence in horizontal convection: linear stability analysis ⋮ Numerical simulations of non-equilibrium turbulent boundary layer flowing over a bump ⋮ Nonlinear disturbance evolution in a two-dimensional boundary layer along an elastic plate and induced radiated sound ⋮ Optimal control of a separated boundary-layer flow over a bump ⋮ Optimal transient growth in thin-interface internal solitary waves

Cites Work

• Application of a fractional-step method to incompressible Navier-Stokes equations
• Spectral multi-domain for large-scale fluid dynamic simulations
• High-order splitting methods for the incompressible Navier-Stokes equations
• Experiments on a two–dimensional laminar separation bubble
• Onset of three-dimensionality, equilibria, and early transition in flow over a backward-facing step
• A Chebyshev collocation method for the Navier-Stokes equations with application to double-diffusive convection
• An improved projection scheme applied to pseudospectral methods for the incompressible Navier-Stokes equations
• Unsteadiness and convective instabilities in two-dimensional flow over a backward-facing step
• Direct numerical simulation of turbulent flow over a backward-facing step

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