DARPA has awarded Aurora Flight Sciences a phase 2 contract for its CRANE (Control of Revolutionary Aircraft with Novel Effectors) program, following wind tunnel testing of a small-scale X-plane that ...
Wingman, the new air flow control product from Airman Inc., has demonstrated a more than 9% increase in a miles-per-gallon live test, the company says. The "mini-skirt" was installed on a Class 8 ...