Japan says it successfully test fired its medium-caliber maritime electromagnetic railgun via an offshore platform. According to its Acquisition Technology & Logistics Agency (ATLA), this was the ...

ARLINGTON, Va.--Senior Navy leaders will be on hand Dec. 10 at Naval Surface Warfare Center Dahlgren Division (NSWCDD), a tenant command to Naval Support Facility (NSF), Dahlgren, Va., for a ...

For this to work well: - The air craft has to know the position of the target to high accuracy - The position of the aircraft relative to the ship has to be known to high accuracy - The gun on a ...

It's official. The U.S. Navy is building a railgun. Almost READY TO AIM AND FIRE -- BEHIND THE SCENES AT THE NAVY'S NEW ELECTROMAGNETIC RAILGUN. IMAGE SOURCE: U.S. NAVY. Earlier this month, the U.S.

I guess my comment on ablation was nonsense because railgun projectiles don't go that fast for ablation to happen. They're also shaped to minimize aero drag at Mach 7. On the other hand, I've read ...