Obiekt
Tytuł: Thermal analysis of a fully wet porous radial fin with natural convection and radiation using the spectral collocation method
Autor:
Khani, F. ; Darvishi, M.T. ; Gorla, Rama Subba Reddy ; Gireesha, B. J.
Data wydania:
Typ zasobu:
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Tytuł publikacji grupowej:
Abstract:
Heat transfer with natural convection and radiation effect on a fully wet porous radial fin is considered. The radial velocity of the buoyancy driven flow at any radial location is obtained by applying Darcy`s law. The obtained non-dimensionalized ordinary differential equation involving three highly nonlinear terms is solved numerically with the spectral collocation method. In this approach, the dimensionless temperature is approximated by Chebyshev polynomials and discretized by Chebyshev-Gausse-Lobatto collocation points. ; A particular algorithm is used to reduce the nonlinearity of the conservation of energy equation. The present analysis characterizes the effect of ambient temperature in different ways and it provides a better picture regarding the effect of ambient temperature on the thermal performance of the fin. The profiles for temperature distributions and dimensionless base heat flow are obtained for different parameters which influence the heat transfer rate.
Wydawca:
Zielona Góra: Uniwersytet Zielonogórski
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DOI:
Strony:
Źródło:
IJAME, volume 21, number 2 (2016)
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Licencja CC BY-NC-ND 4.0:
Prawa do dysponowania publikacją:
Biblioteka Uniwersytetu Zielonogórskiego
Kolekcje, do których przypisany jest obiekt:
- Zielonogórska Biblioteka Cyfrowa > Repozytorium > Jednostki organizacyjne > Wydział Mechaniczny
- Zielonogórska Biblioteka Cyfrowa > Repozytorium > Typy utworów > Artykuły
- Zielonogórska Biblioteka Cyfrowa > Repozytorium > Czasopisma naukowe i serie wydawnicze UZ > International Journal of Applied Mechanics and Engineering (IJAME)
- Zielonogórska Biblioteka Cyfrowa > Repozytorium > Czasopisma naukowe i serie wydawnicze UZ > International Journal of Applied Mechanics and Engineering (IJAME) > International Journal of Applied Mechanics and Engineering (IJAME) (2016)
Data ostatniej modyfikacji:
2023-07-06
Data dodania obiektu:
2023-04-07
Liczba wyświetleń treści obiektu:
44
Wszystkie dostępne wersje tego obiektu:
https://www.zbc.uz.zgora.pl/publication/80533
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