Abstract: A multi-component three dimensional energetic device and the method of maacturing it. The method includes the steps of forming a quantity of an energetic material into a plurality of sheets having relatively no appreciable thickness, and then cutting at least one required shape from the surface of a portion of each of the plurality of sheets to define an opening for at least one inlay of a different material. An inlay of the different material is placed in the openings to form a plurality of stackable shapes that are then bonded together to form the multi-component three dimensional energetic device. The preferred embodiment includes forming the inlay from an energetic material that is different from the sheet energetic material. Optionally a bonding agent may be admixed with at least one of the materials to facilitate bonding to form the device. The bonding agent may or may not be an energetic material, as desired.

Abstract: The invention is an insensitive energetic composition that is an explosive and the related articles and systems. The composition has HMX or RDX as an energetic filler, a nonenergetic binder and an energetic plasticizer. The plasticizer is a nitrato-nitramine or a liquid nitrate ester. This provides a matrix with a glass transition temperature below minus 45 degrees Centigrade. In another variation, the composition can also include aluminum powder. Generally, the materials have particularly strong blast effects.