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why dont windmills spin on the vertical axis as that would be omnidirectional for wind? (lemmy.ml)

submitted 1 year ago by jackpot@lemmy.ml to c/asklemmy@lemmy.ml

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[–] Avialle@lemmy.world 2 points 1 year ago

I guess you would have to canalize the wind, cause it would press against the entire wheel. In which direction should it turn when you don't want to construct something more complex to have more pressure on only one side of the wheel.