SBIR-STTR Award

This paper proposes an advanced kinetic energy weapons system that will support naval mission world wide. The warfare concept is based on an electromagnetic launch concept where large numbers of 150 kg projectiles are launched in anticipation of a conflict. The projectiles would be boosted into 120 minute orbits by small solid rockets. The projectiles could be called down individually by forces under attack by programming de-orbit burns for projectiles nearing the target. The projectiles would steer in air to impact the target. The ability to build up and reduce at will, the store of kinetic weapons in low earth orbit could have a chilling effect on the aggressor because these weapons would be visible with field glasses at night. Technology exists today to launch projectiles into space, store, and guide them individually or in mass to targets anywhere on earth. The weapons could be used to defend ships, aircraft, and land forces simultaneous. The cost to develop this system and the technical and environmental risks will be developed as well as a methodology for placing a prototype system in operation.

An effective defense against enemy submarines may be possible with the use of anew form of electromagnetic launcher, referred to as in-bore storage, that enlists the aid of a small rocket to em gun that can be developed into a reconnaissance or effective deterrent against enemy submarines before they launch missiles. The goal of this research is to build and test a quarter length version of this space launcher. Large mass projectiles will be launched to one fourth the programed velocity and a smaller mass will be accelerated to the muzzle velocity required for orbital insertion. This program will result in prototype hardware, that when extended to the full length, and installed at a high altitude site, will be capable of high mass payload insertion into orbit.

Keywords:
Naval Warfare Kinetic Electromagnetic Launch Space Railgun Coilgun Weapons System