Mar 022012
Sequel to THIS. Here are images of the NG concept of the flying wing jetliner designed for the NASA “Environmentally Responsible Aviation” program. Cruise for this design is about Mach 0.82 at 36,000 feet, for a nominal range of 8,000 n.m. Fuel burn was assumed to be 41.5% reduce from a 1998 baseline.
More illustrations including three-views HERE.