PRODUCTS


Heat Transfer Through Composite Walls
Range of Experiments to be Carried Out
• To determine total thermal resistance & thermal conductivity of composite wall
• To plot temperature gradient along composite wall structure
• The experiments can be conducted at various values of input and calculation can be made accordingly
• To plot Heat flux Vs thermal conductivity in composite structure
 
Heat Transfer Through Composite Walls Heat Transfer Through Composite Walls

Lagged Pipe Apparatus
Range of Experiments to be Carried Out
• To determine total thermal resistance & thermal conductivity of lagged pipe
• To plot temperature gradient across the lagged material
• The experiments can be conducted at various values of input & calculation can be made accordingly
• To plot Heat input (supplied) Vs thermal conductivity in lagged pipe
 
Lagged Pipe Apparatus

Heat Pipe Demonstration ( Apparatus )
Range of Experiments to be Carried Out
• To determine thermal conductivity of heat pipe
• To observe and plot the temperature distribution along the length of the heat pipe
• To observe the thermo siphon action in heat pipe called heat pipe action
• The experiments can be conducted at various values of input & calculation can be made accordingly
• To calculate & compare effectivness of heat pipe & other good thermal conductor pipes
 
Heat Pipe Demonstration Heat Pipe Demonstration

Critical Radius of Insulating Material
Range of Experiments to be Carried Out
• To determine thermal resistance & critical radious of insulating material
• To determine Heat Transfer Co-efficient of Insulating Material
• The experiments can be conducted at various values of input & calculation can be made accordingly
 
Critical Radius of Insulating Material Critical Radius of Insulating Material

Heat Conduction Apparatus
Range of Experiments to be Carried Out
• To determine Radial & Axial thermal conductivity of test speciman
• To observe and plot the temperature distribution along the length of the speciman
• The experiments can be conducted at various values of input & calculation can be made accordingly
• To plot Heat input Vs thermal conductivity
 
Heat Conduction Apparatus

Heat Transfer From Pin-Fin Apparatus
Range of Experiments to be Carried Out
• To study the temperature distribution along the length of a pin fin in natural & forced convection
• To calculate Gr, Pr & Nu number in natural conviction
• Calculate Re, Pr & Nu number in forced conviction
• Calculate the value of m & obtain the temperature at various locations along the length of the fin in natural & forced conviction
• Calculate the values of heat transfer rate from the fin & the fin effectiveness in natural & forced conviction
• The experiments can be conducted at various values of input & calculation can be made accordingly
 
Heat Transfer From Pin-Fin Apparatus Heat Transfer From Pin-Fin Apparatus

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
 
Heat Transfer In Natural Convection Heat Transfer In Natural Convection

Heat Transfer In Forced Convection - ( From Heated Pipe to flowing Air. )
Range of Experiments to be Carried Out
• Average surface heat transfer coefficient for a pipe losing heat by forced convection to air flowing through it can be obtained for different air flow & heat flow
  rates
• Reynolds number & Nusselt number for each experimental condition. To Plot these values on Log - log graph. To Plot on the same graph the Dittus-Boelter
  correlation
• To plot & comment on the surface temperature distribution along the length of pipe
 
Heat Transfer In Forced Convection Heat Transfer In Forced Convection

Specific Heat of Air Apparatus
Range of Experiments to be Carried Out
• To plot temperature gradient across the lagged material
• The experiments can be conducted at various values of input & calculation can be made accordingly
• To plot Heat input (supplied) Vs thermal conductivity in lagged pipe
 
Specific Heat of Air Apparatus

Un-Steady State of Heat Transfer
Range of Experiments to be Carried Out
• To determine film heat transfer coefficient between the medium in which body is heated
• To determine film heat transfer coefficient between the medium in which body is cooled
 
Un-Steady State of Heat Transfer Un-Steady State of Heat Transfer

Emissivity Apparatus
Range of Experiments to be Carried Out
• To determine emissivity of test plate
• To Observe & calculate The radiant energy per unit time area from the surface of the test body at various temperature
• Observe the radiation phenomena
• The experiments can be conducted at various values of input & calculation can be made accordingly
 
Emissivity Apparatus Emissivity Apparatus

Stefan Boltzman Apparatus
Range of Experiments to be Carried Out
• To determine the Radiation Stefan Boltzman Constant
• Observe the radiation phenomena
• To Plot temperature increses of test disk with respect to time
• The experiments can be conducted at various values of input (Temperature) & calculation can be made accordingly
 
Stefan Boltzman Apparatus Stefan Boltzman Apparatus