Engineering
Heat And Mass Transfer Fundamentals And Applications
In a production facility, thin square plates 2 m

In a production facility, thin square plates 2 m 2 m in size coming out of the oven at

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In a production facility, thin square plates 2 m × 2 m in size coming out of the oven at 270°C are cooled by blowing ambient air at 18°C horizontally parallel to their surfaces. Determine the air velocity above which the natural convection effects on heat transfer are less than 10 percent and thus are negligible.

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18°C V Hi 270°C 2 m 2m Hot plates

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To determine the air velocity above which the natural convection effects on heat transfer are less than 10 percent and thus are negligible we can use …View the full answer

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