View Single Post
Old 08-01-2018, 12:52 AM   #59 (permalink)
freebeard
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 27,561
Thanks: 7,736
Thanked 8,554 Times in 7,041 Posts
I was thinking actual abrasion meters, but now that I look at it those might be pylons to put instrumentation probs in the middle of the air flow.

Not vortex generators.
__________________
.
.
Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster

____________________
  Reply With Quote