When the Navy announced in November the first new portfolio acquisition executive office that rolls dozens of program executive offices and program managers in robotic autonomous systems into a single ...

Buoyed by billions in investments into robotic systems, the Navy is considering how it will manage the swarms of unmanned surface, subsurface and aerial drones throughout the fleet. Robotic autonomous ...

Abstract: Scouring refers to the lowering of the level of river bed due to water erosion. Formation of vortices in the vicinity of bridges due to obstruction caused to river flow by piers and ...