shelly wrote:Kiril Varbanov wrote:
It is not mentioned in the video. but I'm also hearing that the new wind tunnel features
PIV technology and moving floor.
You mean moving walls, don't you?
Awww ... Well, if I was Duke Nukem, I'd say: "Walls, floor, what's the difference"
Thanks for the correction, small but important, it's walls.
To elaborate further on why this is important: the moving walls provide the ability to flex and adapt themselves in order not to restrain the freestream air. Or at least that's the information I've got a while ago from
http://www.dnw.aero