Chemical Engineering > GATE 2017 > Heat Transfer Coefficient
A fluid flows over a heated horizontal plate maintained at temperature Tw. The bulk temperature of the fluid is T∞. The temperature profile in the thermal boundary layer is given by:
Here, y is the vertical distance from the plate, δt is the thickness of the thermal boundary layer and k is the thermal conductivity of the fluid. The local heat transfer coefficient is given by
Correct : c
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