Accuracy of the Boussinesq approximation for an incompressible fluid

DOI10.1007/BF01090344zbMath0469.76033MaRDI QIDQ1157235

E. I. Ryzhak, L. V. Nikitin

Publication date: 1982

Published in: Fluid Dynamics (Search for Journal in Brave)

zbMATH Keywords

Boussinesq approximationeigenvalues and critical Rayleigh numbers

Mathematics Subject Classification ID

Absolute and convective instability and stability in hydrodynamic stability (76E15) Perturbation theory of linear operators (47A55)

Related Items (2)

Boussinesq approximation in the Rayleigh-Bénard problem ⋮ Dual formulations of the boundary-elements method. Application to elasticity theory problems for inhomogeneous bodies

Cites Work

• The validity of the Boussinesq approximation for liquids and gases
• On oscillatory instability of plane-parallel convective motion in a vertical channel

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