This happens when the engine is too hot. This increases the flow air over the surface
Je-Chin Han has written: 'Gas turbine heat transfer and cooling technology' -- subject(s): Gas-turbines, Transmission, Cooling, Heat 'Gas turbine heat transfer and cooling technology' -- subject(s): SCIENCE / Mechanics / Dynamics / Thermodynamics, Transmission, Cooling, SCIENCE / Energy, Gas-turbines, Heat 'Analytical heat transfer' -- subject(s): Transmission, Heat
Transfer heat energy.
Transfer heat energy.
heat transfer by convection Heat lost by the water = Heat gain by the air
heat transfer by convection Heat lost by the water = Heat gain by the air
This heat transfer happens by convection.
In HVAC (heating, ventilating, air conditioner) A thermostatic switches the unit from cooling to heat. In Heat pump unit it's the four-way valve or reverse valve. However, the thermostatic still controls it.
It collects and directs the air flow for a more efficient heat transfer.
Because is involves a transfer of heat energy.
Conduction is heat transfer WITHOUT matter transfer Convection is heat transfer WITH matter transfer
do not transfer heat very well.
Curtis Lomax has written: 'A direct-interface, fusible heat sink for astronaut cooling' -- subject(s): Cooling, Extravehicular space suits, Heat transfer, Space stations, Cooling systems, Life support systems, Astronauts, Extravehicular activity, Heat sinks