engleski

Leray's problem for the nonstationary micropolar fluid flow

Motivated by the pipe network problems, in this paper we consider the Leray's problem for the nonstationary flow of a micropolar fluid. We prove that in an unbounded domain with cylindrical outlets to infinity there exists a unique solution to the nonlinear micropolar equations which exponentially tends to the generalized nonstationary micropolar Poiseuille solution in each cylindrical outlet.

micropolar fluid ; nonstationary flow ; Leray's problem ; solvability ; pipe networks

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