Experimental Investigation of Forced Convection Heat Transfer from Vertical Grooved Plates

Increasing the heat transfer rate has become prime task in electronic industry because of miniaturization of equipments. Recently many investigators carried out numbers of experiments for achieving maximum heat transfer rate, the present investigation mainly focus on increasing the thermal dissipati...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2021-10, Vol.1189 (1), p.12036
Main Authors: Razak Kaladgi, Abdul, Vishwanath, K C, Reddy, Sreenivasalu, Chandrashekar, A
Format: Article
Language:English
Subjects:
air
Aluminum
Flow velocity
Fluid flow
Forced convection
Friction factor
Groove flat plate
Grooves
Heat flux
Heat transfer
heat transfer coefficient
Metal plates
Miniaturization
Nano fluids
Reynolds number
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Summary:Increasing the heat transfer rate has become prime task in electronic industry because of miniaturization of equipments. Recently many investigators carried out numbers of experiments for achieving maximum heat transfer rate, the present investigation mainly focus on increasing the thermal dissipation from the surface by providing grooves over the surface of aluminum plates with various ranges of length to width ratio and length to depth ratio. The experiment was carried out for varying Reynolds number and varying the amount of heat flux given to the plate. It has been observed that variation in L/D ratio and flow rate affects the heat transfer rate and friction factor.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/1189/1/012036