engleski

Symmetric flow models of an ideal micropolar compressible and heat-conducting gas

The paper describes the flow model of an ideal heat-conducting and polytropic micropolar gas in three dimensions, but assuming two types of symmetry in the solution - spherical and cylindrical. The corresponding initial boundary value problems with homogeneous boundary conditions are analyzed and the existence of the solution, the solution properties and the possible methods for finding a numerical solution are commented.

micropolar fluid ; spherical symmetry ; cylindrical symmetry

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