PPRuNe Forums - View Single Post - Turbofan/prop/UDF efficiency
View Single Post
Old 4th November 2012 | 13:27
  #13 (permalink)  
lomapaseo
 
Joined: Mar 2002
Posts: 4,569
Likes: 1
From: Florida
Perhaps noise?
you betcha !!

of course to some it may be a soothing sound of progress
lomapaseo is offline  
Reply