| Autor: |
Das, Prodip K., Mahmud, Sohel |
| Jazyk: |
angličtina |
| Rok vydání: |
1999 |
| Zdroj: |
Das, P K & Mahmud, S 1999, Buoyancy induced flow and heat transfer inside a semicircular eccentric enclosure . in Third International Conference on Fluid Mechanics and Heat Transfer . pp. 270–275 . |
| Popis: |
This paper presents buoyancy induced flow and heat transfer performance inside a semicircular enclosure with isothermal upper and lower surface. The differential forms of governing equations are solved using Finite-Difference method. Simulation was carried out for range of eccentricity, ε = 0.2 to 0.6 at a fixed radius ratio Ro /Ri = 2.0. Grashof number was varied from 1.0 to107. Results of eccentric enclosure are compared with the concentric (ε =0.0) semicircular enclosure with same radius ratio. Eccentricity has little dominance on heat transfer rate. But significant effect of eccentricity is observed on flow field. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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