Nacelle Chines or Strakes are aerodynamic devices on aircraft engines that regulate airflow, preventing stall and increasing lift. They are found on nearly all jet airliners, including Airbus and ...

The exact airfoil shape of a wing has a massive effect on the performance and efficiency of an aircraft and will be selected based on the intended flight envelope. If you’re moving beyond foam ...

It was printed at Oak Ridge National Lab, and took 30 hours to make. It's a tool that will help Boeing build aircraft wings. Preliminary tests show it's lighter, cheaper, and just as strong as the ...