This American’s New Super fіɡһteг Jet ѕһoсked The World. Developers strive to endow the already known mechanisms with some additional properties that expand the scope of their use.
![](https://i.ytimg.com/vi/93s6QcN5pgc/maxresdefault.jpg)
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.
![](https://i.ytimg.com/vi/soeWPZHwEI0/maxresdefault.jpg)
So, welcome to the future. Recently Bell Helicopter presented three concepts of the high-speed airborne platform HSVTOL