Influence of an imposed flow on the stability of a gravity current in a near horizontal duct

DOI10.1063/1.3326074zbMath1188.76155OpenAlexW1967841983MaRDI QIDQ3557420

Thomas Séon, Seyed-Mohammad Taghavi, Ian A. Frigaard, D. Mark Martinez

Publication date: 22 April 2010

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

Full work available at URL: https://doi.org/10.1063/1.3326074

zbMATH Keywords

pipe flowflow instability

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

Related Items (11)

Miscible displacement flows in near-horizontal ducts at low Atwood number ⋮ A multiphase lattice Boltzmann study of buoyancy-induced mixing in a tilted channel ⋮ A two-layer model for buoyant displacement flows in a channel with wall slip ⋮ Multiphase lattice Boltzmann simulations of buoyancy-induced flow of two immiscible fluids with different viscosities ⋮ Buoyant displacement flows in slightly non-uniform channels ⋮ Variable density and viscosity, miscible displacements in horizontal Hele-Shaw cells. Part 1. Linear stability analysis ⋮ Variable density and viscosity, miscible displacements in horizontal Hele-Shaw cells. Part 2. Nonlinear simulations ⋮ Buoyancy-driven mixing of multi-component fluids in two-dimensional tilted channels ⋮ Buoyant miscible displacement flows in rectangular channels ⋮ Primary cementing of horizontal wells. Displacement flows in eccentric horizontal annuli. Part 1. Experiments ⋮ A weighted residual method for two-layer non-Newtonian channel flows: steady-state results and their stability

Cites Work

• Turbulent entrainment in stratified flows
• Lock-exchange flows in sloping channels
• Buoyancy-dominated displacement flows in near-horizontal channels: the viscous limit
• Buoyant mixing of miscible fluids in tilted tubes
• Buoyancy driven miscible front dynamics in tilted tubes
• Gravity currents produced by lock exchange
• Transient buoyancy-driven front dynamics in nearly horizontal tubes
• Front dynamics and macroscopic diffusion in buoyant mixing in a tilted tube
• Pressure-driven miscible two-fluid channel flow with density gradients
• Gravity currents and related phenomena
• The non-Boussinesq lock-exchange problem. Part 2. High-resolution simulations

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