Effects of Prandtl number and a new instability mode in a plane thermal plume

DOI10.1017/S0022112007008610zbMath1128.76023arXiv0802.0059OpenAlexW2963498989MaRDI QIDQ5440077

Ravi K. Lakkaraju, Meheboob Alam

Publication date: 31 January 2008

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0802.0059

zbMATH Keywords

buoyancy forceperturbation kinetic energyquasi-parallel approximation

Mathematics Subject Classification ID

Convection in hydrodynamic stability (76E06)

Related Items (1)

Global stability of buoyant jets and plumes

Cites Work

• Differential eigenvalue problems in which the parameter appears nonlinearly
• Natural convection above a line heat source: Higher-order effects and stability
• Free convection from a horizontal line source of heat
• Numerical methods for hypersonic boundary layer stability
• Steady laminar natural convection plumes above a horizontal line heat source
• Infinite Prandtl number limit of Rayleigh-Bénard convection
• Four dynamical regimes for a starting plume model
• Non-parallel-flow stability of a two-dimensional buoyant plume
• Long-wavelength instability of a line plume
• Laminar starting plumes in high-Prandtl-number fluids
• Scaling in thermal convection: a unifying theory
• Instabilities of a buoyancy-driven system

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