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Exponential convergence of the stochastic micropolar and magneto-micropolar fluid systems

open access: yesCommunications on Stochastic Analysis, 2016
Summary: We study the micropolar and magneto-micropolar fluid systems with random forces in two-dimensional case. The additional terms on the equations that govern the time evolution of the velocity and micro-rotational velocity vector fields are more singular than many other equations that have been previously studied, for example Bénard or magnetic ...
openaire   +2 more sources

On micropolar fluid flow

open access: yes, 2011
New fundamental solutions for micropolar fluids have been obtained in explicit form by considering Stokes and Oseen flows due to a point force and a point couple. Fundamental solutions that do not exist in Newtonian flows have emerged in this paper owning to the existence of microrotational velocity field in micropolar fluids.
openaire   +1 more source

Numerical study of micro polar fluid flow over a stretching sheet with darcy–forchheimer drag, thermal radiation, dufour effect, and heat source

open access: yesInternational Journal of Thermofluids
This study is significant for advancing the design of porous heat-transfer systems such as geothermal exchangers, catalytic reactors, and polymer processing units by analyzing how multiple physical mechanisms jointly influence micropolar fluid behavior ...
S. Karthik   +4 more
doaj   +1 more source

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