PPRuNe Forums - View Single Post - Vortex Ring / Settling with power (Merged)
Old 17th Jul 2019, 15:42
  #383 (permalink)  
[email protected]
 
Join Date: Apr 2000
Location: EGDC
Posts: 10,329
Received 622 Likes on 270 Posts
I've seen RODs larger than 5,000'/min and the Vulchard method works like a charm. Loggers have been doing this since the '70s.
with 50' recovery as advertised?????

Sideways recovery on a tandem rotor makes sense - both rotors in clean air
crab@SAAvn.co.uk is offline