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Electromagnetic interaction on micropolar fluids.

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1989
Basic equations for micropolar fluids in an electromagnetic field have not been established yet. In this paper, relativistic electromagnetic interactions on micropolar fluids are investigated by electromagnetic exergy. We obtained the results that electromagnetic momentum for micropolar fluid is well defined as g=D×B and an isotropic part of Maxwellian
TANAHASHI, Takahiko, OKANAGA, Hiroo
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Collisional Granular Flow as a Micropolar Fluid [PDF]

Physical Review Letters, 2002
4 pages, 1 figure, typos ...
Mitarai, Namiko, Hayakawa, H, Nakanishi, H   +2 more
openaire   +4 more sources

Melting and heat absorption effects in boundary layer stagnation-point flow towards a stretching sheet in a micropolar fluid

Ain Shams Engineering Journal, 2018
The present investigation deals with the study of fluid flow and heat transfer characteristics occurring during the melting process due to a stretching surface in micropolar fluid with heat absorption. The governing equations representing fluid flow have
Khilap Singh, Manoj Kumar
doaj   +1 more source

Slow flow of micropolar fluid past an immiscible micropolar fluid sphere

Journal of Applied Mathematics and Computational Mechanics
Krishna Prasad Madasu, Nidhi Goyal
doaj   +2 more sources

Theory of Micropolar Fluids [PDF]

Indiana University Mathematics Journal, 1966
Abstract : Equations of motion, constitutive equations and boundary conditions are derived for a class of fluids named micropolar fluids. These fluids respond to micro-rotational motions and spin inertia and therefore can support couple stress and distributed body couples.
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Turbulent Micropolar SPH Fluids with Foam [PDF]

IEEE Transactions on Visualization and Computer Graphics, 2019
In this paper we introduce a novel micropolar material model for the simulation of turbulent inviscid fluids. The governing equations are solved by using the concept of Smoothed Particle Hydrodynamics (SPH). As already investigated in previous works, SPH fluid simulations suffer from numerical diffusion which leads to a lower vorticity, a loss in ...
Jan Bender, Dan Koschier, Tassilo Kugelstadt, Marcel Weiler   +3 more
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Numerical analysis of capillary compensated micropolar fluid lubricated hole-entry journal bearings [PDF]

Jurnal Tribologi, 2016
The micropolar lubricated symmetric/asymmetric hole-entry bearings using capillary restrictor have been analyzed in the present work. Reynolds equation for micropolar lubricant has been derived and solved by FEM.
Nathi Ram
doaj  

Conjugate transfer of heat and mass in unsteady flow of a micropolar fluid with wall couple stress

AIP Advances, 2015
This is an attempt to investigate the unsteady flow of a micropolar fluid with free convection caused due to temperature and concentration differences. Micropolar fluid is taken over a vertical plate oscillating in its own plane.
Asma Khalid, Ilyas Khan, Arshad Khan, Sharidan Shafie   +3 more
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Turbulence Intensity Modulation by Micropolar Fluids

Fluids, 2021
Fluid microstructure nature has a direct effect on turbulence enhancement or attenuation. Certain classes of fluids, such as polymers, tend to reduce turbulence intensity, while others, like dense suspensions, present the opposite results.
George Sofiadis, Ioannis Sarris
doaj   +1 more source

Electro-Hydrodynamic Convection in a Rotating Dielectric Micropolar Fluid Layer

International Journal of Applied Mechanics and Engineering, 2019
Thermal convection of a rotating dielectric micropolar fluid layer under the action of an electric field and temperature gradient has been investigated. The dispersion relation has been derived using normal mode analysis.
H. Kaur, G.N Verma
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