View Single Post
Old 11-09-2018, 10:39 AM   #90 (permalink)
Piotrsko
Somewhat crazed
 
Piotrsko's Avatar
 
Join Date: Sep 2013
Location: 1826 miles WSW of Normal
Posts: 2,417
Thanks: 242
Thanked 665 Times in 577 Posts
I fail to see how they have the same thrust as a long aspect rato prop that uses the same input power.

I also don't understand what the patent is about. ROHR was doing similar things 25 years ago
__________________
casual notes from the underground:There are some "experts" out there that in reality don't have a clue as to what they are doing.
  Reply With Quote