6 ms·
That is indeed a very big main rotor. I wonder what the material limitations are on rotor length?
by idiotsecant 5y ago
That is indeed a very big main rotor. I wonder what the material limitations are on rotor length?
- blacksmith_tb 5y agoNot an aerospace engineer, but my instinct is that spinning larger and larger rotors at the speeds needed to provide lift would likely become an issue before material strength, though obviously it's a consideration also.