Obiekt
Tytuł: Role of suction/injection on electromagnetohydrodynamics natural convection flow in a porous microchannel with electroosmotic effect
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Tytuł publikacji grupowej:
Abstract:
This paper examined the role of suction/injection on time-dependent electromagnetohydrodynamics (EMHD) natural (free) convection flow in a vertical microchannel with electroosmotic effect. With the aid of Laplace transformation method, the governing energy and momentum equations are converted from partial differential equation (PDE) into ordinary differential equation (ODE) to obtain fluid temperature and velocity in Laplace domain. ; The semi-analytical solutions of the velocity profile and temperature distribution have been derived using the Riemann sum approximation. After which a MATLAB program was written to study the effects of Prandlt number Pr, Hartmann number Ha, electric field strength on x and z directions (Ex and Sz) and Grashof number Gr in fluid velocity, temperature, skin-friction and mass flow rate in terms of line graphs. Result shows the role of suction/injection parameter alters the temperature distribution and velocity profile, so also how effective the governing parameters contribute to the flow formation.
Wydawca:
Zielona Góra: Uniwersytet Zielonogórski
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Identyfikator zasobu:
DOI:
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Źródło:
IJAME, volume 28, number 4 (2023)
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Licencja CC BY-NC-ND 4.0:
Prawa do dysponowania publikacją:
Biblioteka Uniwersytetu Zielonogórskiego
Kolekcje, do których przypisany jest obiekt:
- Repozytorium > Jednostki organizacyjne > Wydział Mechaniczny
- Repozytorium > Typy utworów > Artykuły
- Repozytorium > Czasopisma naukowe i serie wydawnicze UZ > International Journal of Applied Mechanics and Engineering (IJAME)
- Repozytorium > Czasopisma naukowe i serie wydawnicze UZ > International Journal of Applied Mechanics and Engineering (IJAME) > International Journal of Applied Mechanics and Engineering (IJAME) (2023)
Data ostatniej modyfikacji:
2023-12-21
Data dodania obiektu:
2023-12-21
Liczba wyświetleń treści obiektu:
68
Wszystkie dostępne wersje tego obiektu:
https://zbc.uz.zgora.pl/repozytorium/publication/86318
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International Journal of Applied Mechanics and Engineering (IJAME)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 29 (2024)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28 (2023)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28, number 1 (2023)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28, number 2 (2023)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28, number 3 (2023)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28, number 4 (2023)
- International Journal of Applied Mechanics and Engineering (IJAME), volume 28, number 4 (2023) - spis treści
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- Fourth order computational spline method for two-parameter singularly perturbed boundary value problem
- Role of suction/injection on electromagnetohydrodynamics natural convection flow in a porous microchannel with electroosmotic effect
- Impacts of chemical reaction, thermal radiation, and heat source/sink on unsteady MHD natural convective flow through an oscillatory infinite vertical plate in porous medium
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International Journal of Applied Mechanics and Engineering (IJAME), volume 29 (2024)
