Diagram at 0:41 in shows air x 1 creates air x 15....gimme a break! Put 50 of these in series and you'd have a jet engine?.....don't think so :) Ever heard of entropy?
@srtyhtn lol, if you really want to know. It uses a small fan to blow a small laminar flow along the inside of the ring. Which drags some outside air with it. If you notice, the output side of the ring is larger than the input side. Which creates a localized low pressure zone (the incoming air has to expand to fill the larger diameter). Outside air rushes in to fill this low pressure, It itself expands to fill the larger diameter. Which is how it amplifies the air flow of the small fan.
Hatte ich vor 35 Jahren auch schon einmal gemacht. Antrieb über vorhandene Druckluft, Coanda Effekt.
paule1333 2 months ago
Diagram at 0:41 in shows air x 1 creates air x 15....gimme a break! Put 50 of these in series and you'd have a jet engine?.....don't think so :) Ever heard of entropy?
helmutschmuk 9 months ago
Сделайте ещё робота-слушателя
marlonchik 9 months ago
TITS
unknownx420 1 year ago
How does that work without giving somebody cancer?
srtyhtn 1 year ago
@srtyhtn lol, if you really want to know. It uses a small fan to blow a small laminar flow along the inside of the ring. Which drags some outside air with it. If you notice, the output side of the ring is larger than the input side. Which creates a localized low pressure zone (the incoming air has to expand to fill the larger diameter). Outside air rushes in to fill this low pressure, It itself expands to fill the larger diameter. Which is how it amplifies the air flow of the small fan.
salemcripple 1 year ago
新時代 のり 扇風機 なのか
re26ee 1 year ago
lol at the guy getting pwned by the conventional fan xD
murrymurrymurrymurry 1 year ago 5