Without the aerodynamic forces of lift and drag, aircraft would be unable to fly, wind turbines would not spin, and countless other machines that we depend on every day would not work. What, exactly, ...

Researchers have investigated the aerodynamic performance of a single floating PV setup of 16 panels, as well as an array that combined 15 such setups. They found that drag coefficient distributions ...

Electra Aviation has successfully conducted powered wind tunnel tests for its nine-passenger hybrid-electric aircraft, the EL9 Ultra Short. The testing confirmed that the aircraft's blown wing design ...