Wikiposts
Search
Questions If you are a professional pilot or your work involves professional aviation please use this forum for questions. Enthusiasts, please use the 'Spectators Balcony' forum.

Wake Turbulance

Thread Tools
 
Search this Thread
 
Old 20th Jul 2015, 14:13
  #1 (permalink)  
Thread Starter
 
Join Date: Jan 2003
Location: Southampton
Posts: 859
Received 42 Likes on 21 Posts
Wake Turbulance

Is wake turbulance reduced if the aircraft has fins on the wingtips? (I've just seen a diagram showing turbulance spiralling from the wingtips and it got me thinking).

Many thanks S.
Saintsman is offline  
Old 20th Jul 2015, 17:26
  #2 (permalink)  
 
Join Date: Jan 2008
Location: Denver
Posts: 1,226
Received 14 Likes on 8 Posts
Yep.

Winglets reduce tip vortices. Because in addition to producing hazards to other aircraft, wingtip vortices rob energy from your aircraft (you're using fuel to produce the power to spin all that air). The winglets make the wing more efficient, and save money (and coincidently reduce the wake turbulence for other aircraft).
pattern_is_full is offline  
Old 21st Jul 2015, 19:33
  #3 (permalink)  
Thread Starter
 
Join Date: Jan 2003
Location: Southampton
Posts: 859
Received 42 Likes on 21 Posts
Thank you. I did suspect as such, but nice to have it confirmed.
Saintsman is offline  

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.