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AUTHOR(S):

Igor B. Palymskiy

 

TITLE

On the Gravitational Instability of a Compressible Gas Layer

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ABSTRACT

The stability of the equilibrium of a compressible gas placed in a limited region in a gravity field is investigated. The same temperature is maintained on all boundaries of the region. The stability of the static equilibrium of a compressible gas is analyzed in a linear approximation. The obtained data are supplemented by the results of solving a system of complete nonlinear equations describing the flows of a compressible gas. The characteristics of the obtained nonstationary solution are discussed.

KEYWORDS

Gas, turbulence, compressibility, linear analysis, gravitational force, numerical simulation

 

Cite this paper

Igor B. Palymskiy. (2025) On the Gravitational Instability of a Compressible Gas Layer. International Journal of Applied Physics, 10, 139-145

 

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