Physics, asked by HritamKar1175, 1 year ago

why is average heat transfer coefficient is double the local heat transfer coefficient for flat plate

Answers

Answered by drmalik021
0

The overall heat transfer coefficient is a function of the flow geometry, fluid properties and material composition of the heat exchanger. ... The overall heat transfer coefficient represents the total resistance to heat transfer from one fluid to another.

Answered by Anonymous
0
It is used in calculating the heat transfer, typically by convection or phase transition between a fluid and a solid. The heat transfer coefficient has SI units in watts per squared meter kelvin: W/(m2K).

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