Leelaw From , joined Dec 1969, posts, RR: Posted (7 years 2 weeks 1 day 7 hours ago) and read 1484 times:
The latest round of wind-tunnel testing for the new Boeing [NYSE: BA] 747-8 family of airplanes concluded recently...The recent series of four major wind tunnel tests ran in parallel at three wind tunnels in Seattle -- the Boeing Transonic Wind Tunnel (BTWT), Low Speed Acoustic Facility and Nozzle Test Facility -- and at the QinetiQ wind tunnel in Farnborough, England...New features that will be adopted as a result of wind-tunnel testing include a partial fly-by-wire flight-control system that directs electrically signalled spoilers for maneuver load alleviation, as well as drooped ailerons for approach and landing...