The world was left ѕtᴜппed by the introduction of the new American super fіɡһteг jet. Developers are committed to enhancing the existing mechanisms with additional properties to broaden their range of applications.
Progress promoted by military engineers. This thesis is confirmed by the American helicopter and rotorcraft manufacturer Bell Helicopter, which is famous for its non-trivial technical solutions.
So, welcome to the future. Recently Bell Helicopter presented three concepts of the high-speed airborne platform HSVTOL