Skip to content

Comment on Cycloidal marine propellers: Efficient thrust in any directionparent

Comments

If it's any consolation, I'm pretty sure the leading edge is the blunt one, not the sharp one.

Further more: sharp or dull, Ginsu-style or traditional prop, putting a part of your body in the interaction zone is a bad day. The article's style just gives it a more body-horror feel.

Yes, but a traditional prop doesnt extend down like that.

Come to that, shallow water would be fun.

AboutSource Built by g1lg1l

Hackerly is an independent reader for Hacker News, built on the public HN API. Not affiliated with Y Combinator.