Mechanical fan
A fan is a machine used to create flow within a fluid, typically a gas such as air.The fan consists of a rotating arrangement of vanes or blades which act on the fluid. The rotating assembly of blades and hub is known as an impeller, a rotor, or a runner. Usually, it is contained within some form of housing or case. This may direct the airflow or increase safety by preventing objects from contacting the fan blades. Most fans are powered by electric motors, but other sources of power may be used, including hydraulic motors and internal combustion engines.Fans produce flows with high volume and low pressure (although higher than ambient pressure), as opposed to compressors which produce high pressures at a comparatively low volume. A fan blade will often rotate when exposed to a fluid stream
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Mechanical fan
A fan is a machine used to create flow within a fluid, typically a gas such as air.The fan consists of a rotating arrangement of vanes or blades which act on the fluid. The rotating assembly of blades and hub is known as an impeller, a rotor, or a runner. Usually, it is contained within some form of housing or case. This may direct the airflow or increase safety by preventing objects from contacting the fan blades. Most fans are powered by electric motors, but other sources of power may be used, including hydraulic motors and internal combustion engines.Fans produce flows with high volume and low pressure (although higher than ambient pressure), as opposed to compressors which produce high pressures at a comparatively low volume. A fan blade will often rotate when exposed to a fluid stream
has abstract
25بك المحتوى هنا ينقصه الاستشه ...... تحرك الريش مولدة تيارا هوائيا.
@ar
A fan is a machine used to cre ...... re and contains high humidity.
@en
Een ventilator is een turbomac ...... n stofzuigers en afzuigkappen.
@nl
Ein Ventilator (von lat. venti ...... nisses mittlere Volumenströme.
@de
Il ventilatore è un dispositiv ...... latore", bensì di compressore.
@it
Um ventilador ou ventoinha é u ...... as vezes lustres e luminárias.
@pt
Un ventilador es una máquina d ...... r como una máquina hidráulica.
@es
Un ventilateur est un appareil ...... îne une hélice ou une turbine.
@fr
Wentylator (sprężarka) – maszy ...... a w jej składowej kinetycznej.
@pl
Вентилятор — устройство для пе ...... ействия, действующую на ротор.
@ru
Wikipage page ID
12,877,572
Wikipage revision ID
744,872,899
hypernym
comment
25بك المحتوى هنا ينقصه الاستشه ...... تحرك الريش مولدة تيارا هوائيا.
@ar
A fan is a machine used to cre ...... when exposed to a fluid stream
@en
Een ventilator is een turbomac ...... n stofzuigers en afzuigkappen.
@nl
Ein Ventilator (von lat. venti ...... se wegen des mittleren Druckve
@de
Il ventilatore è un dispositiv ...... latore", bensì di compressore.
@it
Um ventilador ou ventoinha é u ...... o: os axiais e os centrífugos.
@pt
Un ventilador es una máquina d ...... ire, por una red de conductos.
@es
Un ventilateur est un appareil ...... îne une hélice ou une turbine.
@fr
Wentylator (sprężarka) – maszy ...... a w jej składowej kinetycznej.
@pl
Вентилятор — устройство для пе ...... хлаждения различных устройств.
@ru
label
Mechanical fan
@en
Ventilador
@es
Ventilador
@pt
Ventilateur
@fr
Ventilator
@de
Ventilator
@nl
Ventilatore
@it
Wentylator
@pl
Вентилятор
@ru
مروحة تهوية
@ar