Cooling of water in a cavity by natural convection – comparison of numerical results (CROSBI ID 593821)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Holik, Mario ; Zmaić, Željko ; Krizmanić, Severino
engleski
Cooling of water in a cavity by natural convection – comparison of numerical results
The analysis of the temperature and velocity field during the transient two dimensional cooling of water by natural convection enclosed in rectangular cavity with wall temperature maintained at 0 degrees Celsius is considered. This investigation is carried out in order to study the inversion of flow patterns caused by the maximum density of water at 4 degrees Celsius. The comparison of the numerical results obtained using the software developed at the Faculty of Mechanical Engineering and Naval Architecture (FAMENA) and the results obtained using commercial software FLUENT is given. Discrepancy between the results practically doesn’t exist that proves the accuracy of the developed model.
finite volume method; natural convection; water density anomaly
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Podaci o prilogu
157-160.
2012.
objavljeno
Podaci o matičnoj publikaciji
TEAM 2012 Proceedings of the 4th International Scientific and Expert Conference
Živić, Marija ; Galeta, Tomislav
Slavonski Brod: Strojarski fakultet Sveučilišta u Slavonskom Brodu
1847-9065
Podaci o skupu
4th International Scientific and Expert Conference TEAM 2012
predavanje
17.10.2012-19.10.2012
Slavonski Brod, Hrvatska