Date: Jan 01, 2008 Source: ARMY SBIR Success Story (
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TRS Technologies created and tested a high energy density shock discharge ceramic developed for use in ferroelectric generators (FEG) to dramatically reduce the size of detonation systems designed around multipoint Explosive Foil Initiators (EFI). The Army is currently developing these devices for advanced munitions. The materials and component fabrication processes developed by TRS have resulted in a 2 to 3 times improvement in FEG performance over what can be obtained by conventional energy storage ceramics. As a result, advanced munitions powered by FEGs can, for the first time, move from the laboratory into field testing.
FEGs and capacitive discharge units (CDUs) in both single- and multi-point detonation systems have a wide range of DoD and commercial applications. These components can be used in advanced munitions, and smart bomb technologies and are greatly enhancing the lethality and accuracy of tactical weaponry while reducing the potential for collateral damage. Of particular interest are the near miss; systems in which distributed, multipoint fusing can be used to provide directionality to exploding ordnance, and multiple kill vehicles in which explosive generators can launch multiple, high-speed rockets from a larger missile warhead or spacecraft.
TRS has delivered over 500 prototype FEG elements to the Space and Missile Defense Command contractors and DoD research laboratories, and production of several thousand parts for field-testing is anticipated throughout 2008. Multiple element formats were developed to accommodate a broad range of munition designs and sizes. TRS is actively increasing production of FEG elements in order to supply this technology to large volume munition systems.
Phase III Impacts:
TRS received over $120K for the delivery of FEG prototypes in 2007. Additionally, TRS anticipates substantial sales to the Army, Navy, and their contractors in 2008. TRS is actively seeking investment for production ramp-up scheduled in 2009.
