Combined Convection and Radiation Description and Specifications for Lab Tenders
Combined Convection and Radiation.
Combined Convection and Radiation
A small scale accessory that allows
experimental investigation of both natural and forced convection from a
heated cylinder in a cross-flow configuration.
The surface temperature
of a duct mounted, 10mm diameter matt black cylinder may be varied over a
wide range; thereby allowing the increasing effects of radiant heat
transfer to be investigated as the temperature is increased.
A variable velocity airflow within the
small diameter circular duct allow the effects on convective heat
transfer from the cylinder to be investigated over the range of 0 to
approximately 8m/s. An integral thermocouple on the surface of the
electrically heated cylinder allows surface temperature to be measured
at all operating conditions. This combined with a duct-mounted
thermocouple, heater input power measurement and in duct air velocity
measurement allows all of the relevant parameters to be recorded
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