Boundary layer flow of magneto-micropolar nanofluid flow with Hall and ion-slip effects using variable thermal diffusivity

• Autorzy: Bilal M. , Hussain S. , Sagheer M.

Identyfikatory

DOI

10.1515/bpasts-2017-0043

• Języki publikacji: EN

Abstrakty

EN

In the present article, magneto-micropolar nanofluid flow with suction or injection in a porous medium over a stretching sheet for the heat and mass transfer is analyzed numerically. Both Hall and ion-slip effects are considered along with variable thermal diffusivity. The governing partial differential equations are transformed to ordinary differential equations using usual similarity transformations. These coupled non-linear differential equations are solved using the shooting method. Effects of prominent parameter on velocities, temperature and concentration are discussed graphically. Numerical values of skin-friction coefficient, local Nusselt number and local Sherwood number are also tabulated and discussed.

Słowa kluczowe

EN

Hall effect; nanofluid; ion-slip effect; magneto-micropolar fluid; shooting method

PL

efekt Halla; nanofluid; płyn mikropolarny

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2017
• Tom: Vol. 65, nr 3
• Strony: 383--390
• Opis fizyczny: Bibliogr. 44 poz., rys., wykr., tab.

Twórcy

autor

Bilal M.

• Department of Mathematics, Capital University of Science and Technology, Islamabad, Pakistan

autor

Hussain S.

• Department of Mathematics, Capital University of Science and Technology, Islamabad, Pakistan

autor

Sagheer M.

• Department of Mathematics, Capital University of Science and Technology, Islamabad, Pakistan

Bibliografia

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Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).