Flytox wrote:Hello highflyaddict
I remember .....
Hello Flytox (tox ... theft?
)
Yes, I also remember it. The chafer flew and we couldn't understand how ... It was a good example of our narrow vision of things in Nature. And it's still there.
But from there to stick the fins of whales on a wind turbine ...
From what I understood, the protrusions would considerably increase the useful angle of incidence before dropping out.
This should optimize the performance in weak winds. Probably as already mentioned by Christophe (Maloche?) By modifying the flow regime and increasing the thickness of the boundary layer.
But that, I'm just guessing.
By cons I would be curious to see what it looks like on a tidal turbine.
A+
"God laughs at those who deplore the effects of which they cherish the causes" BOSSUET
"We see what we believes"Dennis MEADOWS