Results 101 to 110 of about 3,388 (212)

A mixture theory for geophysical fluids [PDF]

Nonlinear Processes in Geophysics, 2004
A continuum theory is developed for a geophysical fluid consisting of two species. Balance laws are given for the individual components of the mixture, modeled as micropolar viscous fluids. The continua allow independent rotational degrees of freedom, so
A. C. Eringen
doaj  

Computational study of steady micropolar hybrid nanofluid flow between permeable walls: Impact of reynolds and peclet numbers using advanced numerical methods

International Journal of Thermofluids
This study investigates the steady, two-dimensional flow of a micropolar hybrid nanofluid between two parallel porous walls under varying Reynolds and Peclet numbers.
Pooriya Majidi Zar, Payam Jalili, Davood Domiri Ganji, Bahram Jalili   +3 more
doaj   +1 more source

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

Communications 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 ...
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On micropolar fluid flow

, 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.
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Influence of Lorentz Force and Arrhenius Activation Energy on Radiative Bio-Convective Micropolar Nanofluid Flow with Melting Heat Transfer over a Stretching Surface

East European Journal of Physics
Novelty of this research is to explore an impact of Lorentz force, Arrhenius activation energy, and Conduction of Melting Heat on the micropolar fluid behaviour of steady radiative bio-convective micropolar nanofluid flow towards a stretchable surface ...
Syed Fazuruddin, Sreenivasulu Arigela, A. Shobha, V. Raja Rajeswari, K. Venkatadri   +4 more
doaj   +1 more source

Investigation of the two-way movement of Williamson micropolar fluid in a porous medium with consideration of activation energy and thermal radiation

South African Journal of Chemical Engineering
The flow of Williamson fluid over a stretched sheet serves as a model for various real-world scenarios involving the interaction of non-Newtonian fluids with moving surfaces.
Rassol Hamed Rasheed, Moafaq K.S. Al-Ghezi, Mohammed Ali, Ravishankar Sathyamurthy, Mujtaba A. Flayyih, Suhaeb sabbar rahi, Hussein Togun, Ahmed Mouthanna, Davood Domiri Ganji   +8 more
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On the optimized energy transport rate of magnetized micropolar fluid via ternary hybrid ferro-nanosolids: A numerical report. [PDF]

Heliyon, 2023
Swalmeh MZ, Alwawi FA, Altawallbeh AA, Naganthran K, Hashim I.   +4 more
europepmc   +1 more source

Basic Equations of Micropolar Magnetic Fluids

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 2004
A complete set of the basic equations for magnetic fluids with internal rotation is proposed in this paper. The basic equations and constitutive equations are derived by the thermodynamical method in which free energy and dissipation function are used on basis of the conservation laws.
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MHD micropolar fluid flow with hall current over a permeable stretching sheet under the impact of Dufour-Soret and chemical reaction

International Journal of Thermofluids
This research delves into the collective impacts of Hall-current, Soret-Dufour, magneto-hydrodynamics and Non-Darcy permeable medium on chemically reactive micropolar fluid flow over a stretching sheet.
Laltesh Kumar, Atar Singh, Vimal K Joshi, Kushal Sharma   +3 more
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On the pulsatile flow of micropolar fluid

, 1976
Od Vol. 43, issue 1 (1991) wyd.: Polish Scientific Publishers = PWN ; Od Vol. 50, issue 4 (1998) wyd.: Agencja Reklamowo-Wydawnicza A. Grzegorczyk ; Od Vol. 53, issue 4/5 (2001) wyd: PAS. IFTR ; 583-714 pages ; 24 cm ; Od Vol. 43, issue 1 (1991) wyd.: Polish Scientific Publishers = PWN ; Od Vol.
Laskowski, L.K., Wroński, S.
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