PPRuNe Forums - View Single Post - Condition for Vortex Ring
View Single Post
Old 18th Nov 2017, 20:44
  #6 (permalink)  
MightyGem
 
Join Date: Jul 1999
Location: Warrington, UK
Posts: 3,837
Received 75 Likes on 30 Posts
Here are a few Threads/Topics on the subject. Should occupy you through the long dark winter.
http://www.pprune.org/rotorheads/600...ht=vortex+ring

http://www.pprune.org/rotorheads/557...ht=vortex+ring

http://www.pprune.org/rotorheads/595...ht=vortex+ring

http://www.pprune.org/rotorheads/592...ht=vortex+ring

http://www.pprune.org/rotorheads/574...ht=vortex+ring

http://www.pprune.org/rotorheads/116...ht=vortex+ring
MightyGem is offline