Why did you use 690mm as your diameter? Is there a formula? I'm new to all this
It's (radius^2)+(length^2) / (2 * radius). I'm 4 years late I guess. :)
@ not late for me, haha, thx!
Excellent. Just what I needed for my ducted fan.
Why did you use 690mm as your diameter? Is there a formula? I'm new to all this
It's (radius^2)+(length^2) / (2 * radius). I'm 4 years late I guess. :)
@ not late for me, haha, thx!
Excellent. Just what I needed for my ducted fan.