Journal of Thermodynamics / 2009 / Article / Tab 2

Research Article

The Natural Convective Heat Transfer in a Partially Divided Enclosure: A Study on the Influence of the Source Position

Table 2

Comparison between average experimental Nusselt numbers and numerical ones on the superior side for δ= 0.5.

Ra Nu up exp Nu up num Δ%

1.24 𝐸 + 053.363.67 9.29
1.46 𝐸 + 053.423.74 9.43
1.76 𝐸 + 053.5253.82 8.47
2.05 𝐸 + 053.723.89 4.60
2.25 𝐸 + 053.933.93 0.05

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