@@oldwaysrisingfarm My guess is that you wouldn't need them to be particularly deep. Look at a golfball - the dimples are doing the same thing. In fact, you could even try peening the surface with a hammer as an alternative to the flutes.
Since you mentioned it's the same principle as a golf ball's dimples, do you reckon it would work to dimple the NRB with a ball pein hammer? I don't know if top tier boomerang making woods would take dimples very well that way, because you'd be doing some crushing of the wood, but I'd be interested to see what happens.
Nach genau diesen Infos zur Herstellung eines Hunting boomerang habe ich schon länger gesucht. Vielen Dank für den tollen Bericht.
Such a good informative series,I'm making my own NRB and I'll definitely be coming back to trouble shoot
Glad to hear it, and glad I could help! There is a lot more info on the subject on the patreon side as well!
Turbulence helps the flow follow a trailing edge curve, rather than separating and leaving a low pressure pocket.
Ahhhh! Very cool, thank you. Do you have any thoughts on flute spacing and/or size?
@@oldwaysrisingfarm My guess is that you wouldn't need them to be particularly deep. Look at a golfball - the dimples are doing the same thing. In fact, you could even try peening the surface with a hammer as an alternative to the flutes.
Since you mentioned it's the same principle as a golf ball's dimples, do you reckon it would work to dimple the NRB with a ball pein hammer? I don't know if top tier boomerang making woods would take dimples very well that way, because you'd be doing some crushing of the wood, but I'd be interested to see what happens.
@@carbon5261 not with a hammer, that would shred the grain. But, if you wanted to experiment with the tip of a drill bit it might be interesting!