PPRuNe Forums - View Single Post - Winglet Question from a university exam...
Old 16th June 2012 | 03:40
  #10 (permalink)  
bubbers44
 
Joined: Aug 2005
Posts: 2,525
Likes: 0
From: fl
To make it simple my explanation was the vortex off the wingtip from below to above the wing struck the winglet to make it like a sail and push it forward.
bubbers44 is offline  
Reply