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ON ARRESTING THE COMPLEX GROWTH RATES IN FERROMAGNETIC CONVECTION IN A FERROFLUID SATURATED POROUS LAYER

Volumen 16, Ausgabe 3, 2013, pp. 217-226
DOI: 10.1615/JPorMedia.v16.i3.40
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ABSTRAKT

In the present paper it is shown that the complex growth rate σ = σr + iσi of an arbitrary oscillatory motion of growing amplitude, in ferromagnetic convection in a ferrofluid saturated porous layer, for the case of free boundaries, lies inside a semicircle in the right half of the σr σi − plane whose center is at the origin and (radius)2 = RM1/Pr, where R is Rayleigh number, M1 is magnetic numberand Pr is Prandtl number. Further, bounds for the case of rigid ferromagnetic boundaries are also derived separately.

REFERENZIERT VON
  1. Prakash J., Bala R., On estimating the complex growth rates in ferromagnetic convection with magnetic-field-dependent viscosity in a rotating sparsely distributed porous medium, Journal of Applied Mechanics and Technical Physics, 57, 4, 2016. Crossref

  2. Prakash Jyoti, Kumar Pankaj, Kumari Kultaran, Manan Shweta, Ferromagnetic Convection in a Densely Packed Porous Medium with Magnetic-Field-Dependent Viscosity – Revisited, Zeitschrift für Naturforschung A, 73, 3, 2018. Crossref

  3. Ram Kaka, Prakash Jyoti, Kumari Kultaran, Kumar Pankaj, Upper Bounds for the Complex Growth Rate of a Disturbance in Ferrothermohaline Convection, Studia Geotechnica et Mechanica, 44, 2, 2022. Crossref

  4. Nield Donald A., Bejan Adrian, Internal Natural Convection: Heating from Below, in Convection in Porous Media, 2017. Crossref

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