HEAT TRANSFER IN NATURAL CONVECTION.
RANGE OF EXPERIMENTS TO BE CARRIED OUT :
- To study the temperature distribution along the length of a vertical pipe In natural convection.
- To calculate Gr, Pr & Nu number in natural convection.
- To determine the surface heat transfer coefficient for a vertical tube losing heat by natural convection.
- The experiments can be conducted at various values of input & calculation can be made accordingly.
EXPERIMENTAL SETUP :
- Heater Assembly.
- Brass Vertical cylinder
- Cylinder enclosure with stand.
- Cylinder holding assembly.
- Set of thermocouples.
CONTROL PANEL :
- 12 Channel Digital Temperature Indicator
- Dimmerstat : 0 – 2 A.
- Main’s On/Off Switch.
- Voltmeter :0 – 250 V.
- Ammeter :0 – 3 A.
SPACE REQUIRED :
1.5 m.(L)x 1.0 m(W) table top.
SERVICE REQUIRED :
230 v Ac Supply 50 Hz
WEIGHT : @ 55 Kg
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