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Obiekt
Tytuł: Variable thermal conductivity and mass diffusivity effects in a free convective flow of doubly stratified non-darcian porous medium over a vertical plate
Creator:
Suganthi, R.K. ; Pullepu, Bapuji ; Supriya, P. ; Shanmugapriya, M. ; Pop, I.
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Abstract:
The research in this article is carried out to study incompressible and unsteady free convective flow on a semi- infinite isothermal vertical plate in a doubly stratified non-Darcian porous media with variable mass diffusivity and variable thermal conductivity. The governing non-linear partial differential equations of flow were calculated by applying an implicit finite difference scheme of the Crank-Nicolson type. ; Various parametric impacts on concentration profiles, temperature, velocity, as well as Sherwood number, Nusselt number, and skin friction, were examined and presented in graphs. It is examined that there exists a significant temperature decrease for high Darcy number in stratified fluids. Also, it is detected that the presence of stratification produces a considerable drop in skin friction while increasing the mass and heat transfer rate. Results from the present were compared to available solutions, and they matched up well.
Publisher:
Zielona Góra: Uniwersytet Zielonogórski
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Source:
IJAME, volume 29, number 1 (2024)
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License CC BY-NC-ND 4.0:
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Biblioteka Uniwersytetu Zielonogórskiego
Kolekcje, do których przypisany jest obiekt:
- Digital Library of Zielona Góra > Repository > Faculties > Faculty of Mechanical Engineering
- Digital Library of Zielona Góra > Repository > Types of work > Articles
- Digital Library of Zielona Góra > Repository > Scientific journals and UZ publishing series > International Journal of Applied Mechanics and Engineering (IJAME) > International Journal of Applied Mechanics and Engineering (IJAME) (2024)
Data ostatniej modyfikacji:
Apr 22, 2024
Data dodania obiektu:
Apr 22, 2024
Liczba wyświetleń treści obiektu:
155
Wszystkie dostępne wersje tego obiektu:
https://www.zbc.uz.zgora.pl/publication/88654
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