UKCasual

6058 readers

1 users here now

A friendly place to chat.

No politics please. Don't be a dick.

founded 1 year ago

MODERATORS

[email protected]

Didn't realise that windmill blades are serrated (lemmy.world)

submitted 1 year ago by [email protected] to c/[email protected]

28 comments fedilink hide all child comments

Took the weans a walk away up the back of The Three Towns in Ayrshire where they are installing these big bad boys.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 1 year ago (1 children)

Because they are too small?

Could be. As is said so often: physics doesn't scale. Trailing edge eddies may not be the major source of the noise in this anyway - since these are pushing air not being pushed by it.

[–] [email protected] 3 points 1 year ago

Yeah that makes sense I guess.