Heat Transfer From Pin Fin Apparatus

Heat Transfer From Pin Fin Apparatus

Heat Transfer From Pin - Fin Apparatus To study the temperature distribution along the length of a pin fin in natural & forced convection. Calculate Re , Pr & Nu number in forced conviction.
To calculate Gr, Pr & Nu number in natural conviction. Calculate the value of m & obtain the temperature at various locations along the length of the fin in natural & forced convection.
The experiments can be conducted at various values of input & calculation can be made accordingly. Calculate the values of heat transfer rate from the fin & the fin effectiveness in natural & forced convection.
Experimental Setup:- Band Heater Assembly. Duct in which fin is fitted. Pin type Fin. Blower Unit with orifice & manometer arrangement for measurement. Set of thermocouples. Control Panel:- 12 Channel Digital Temperature Indicator Voltmeter : 0 - 250 V. Ammeter : 0 - 3 A. Dimmerstat : 0 - 2 A. Main's On/Off Switch. Blower On/Off Switch.