Summary
The steady flow of an incompressible micropolar fluid between two rotating eccentric spheres is investigated. The solution is obtained by perturbation techniques by expanding the spin and velocity fields in power series of the eccentricity and the Reynolds number. The effects of the coupling number, the length ratio, the eccentricity and the relative rotational speeds of the spheres on the flow behaviour are investigated.
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Kamel, M.T., Chan Man Fong, C.F. Micropolar fluid flow between two eccentric coaxially rotating spheres. Acta Mechanica 99, 155–171 (1993). https://doi.org/10.1007/BF01177242
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DOI: https://doi.org/10.1007/BF01177242