Cooling Fan Definition

A fan is a hardware device that keeps the overall computer or a computer device cool by circulating air to or from the computer or component.

Fan club raffle system. In an automotive vehicle a device that keeps an engine cool meaning pronunciation translations and examples. Computer fans commonly come in standard sizes and are powered. A device for creating a current of air or a breeze especially.

The rotating assembly of blades and hub is known as an impeller rotor or runnerusually it is contained within some form of housing or case. Both axial and sometimes centrifugal blowersquirrel cage fans are used in computers. Cooler coolest 1.

Cooling fan synonyms cooling fan pronunciation cooling fan translation english dictionary definition of cooling fan. Computer desktop encyclopedia this definition is for personal use only all other reproduction is strictly prohibited without. Neither warm nor very cold.

A computer fan is any fan inside or attached to a computer case used for active coolingfans are used to draw cooler air into the case from the outside expel warm air from inside and move air across a heat sink to cool a particular component. The first radiator fans were mechanical in nature and fans of this type are still in use today. The picture is an example of a fan on a heat sink.

Mechanical cooling fans are belt driven which means that they are attached to a pulley that is connected to the crankshaft via a drive beltwhen the crank shaft rotates the fan pulley also rotates and the fan either pushes or pulls air through the radiator. This may direct the airflow or increase safety by preventing objects from contacting the fan blades. However in many cases the higher the rpm rating the louder a fan may be.

The speed of a fan is measured in revolutions per minute or rpm and the higher the rpm rating the faster the fan spins. Cooling synonyms cooling pronunciation cooling translation english dictionary definition of cooling. A cool autumn evening.

A machine using an electric motor to rotate thin rigid vanes in order to move air. A fan is a powered machine used to create a flow of aira fan consists of a rotating arrangement of vanes or blades which act on the air. Adding a cooling device however can increase the overall noise level of the system.