Award Data

Systima is proposing to develop an end-to-end integrated solution to provide a high velocity, Long Range Ram Accelerator Mobile Field Howitzer (LRRAM-FH) system that will dramatically increase velocity and range capabilities over conventional artillery. The ram accelerator launcher will accelerate the projectiles to velocities greater than 2 km/s, which will extend the capability of modern kinetic ...

The Electromagnetic Plasmoid Thruster (EMPT) has demonstrated the ability to ionize, electromagnetically accelerate, and eject a broad range of complex and chemically-reactive molecular gases, including monopropellants. EMPT has the potential to dramatically increase the operational range of existing electric propulsion (EP) systems in both power density, power throttling, and propellant choice. P ...

An innovative prototype tunable CO2 laser system with subnanosecond pulse duration and high peak power will be built and delivered for experiments on double-resonance remote sensing of gaseous chemical agents being conducted at the Army Aviation and Missile Research, Development, and Engineering Center (AMRDEC). Such a laser is critical for these experiments. The double-resonance technique offer ...

This Phase I project will demonstrate the feasibility of using specially modified contact lenses combined with an LCD display illuminated with a wave-guided backlight to enable an 80 degree field of view see-through display. The new eyewear architecture being proposed is a radical departure from traditional near eye displays. Rather than present the eye with collimated rays of light that appear ...

nLight proposes the development of a wavelength-stabilized 5 kW, 105 m, 0.22NA fiber-coupled 976 nm diode laser pump system with a final predicted power conversion efficiency of>45% and mass-to-power ratio of

This project proposes to develop versatile, lithography-free technology for fabricating high-performance polymer photonic devices. This innovation utilizes laser processing to achieve low-cost, simplified production method without compromising the performance necessary for high-speed optical telecommunication devices. The proposed approach is a (a) flexible fabrication platform spanning from nano ...

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THE LONG TERM OBJECTIVE OF THIS PROJECT IS TO PROVIDE AN INTERACTIVE TRAINING SYSTEM FOR NONSPEAKING CHILDREN AND ADULTS. THE COMPUTER-DRIVEN SYSTEM CAN BE CONCEPTUALIZED AS A FLEXIBLE HARDWARE CONFIGURATION WHICH CAN BE PERSONALIZED FOR EACH CHILD'S INPUT/OUTPUT NEEDS AND WHICH "OPENS THE DOOR" TO EXISTING ASSISTIVE TECHNOLOGIES. A MENU-DRIVEN SHELL, CONTROLLED BY THE CHILD OR CLINICIAN, WILL ALL ...

AN EXPERIMENTAL INVESTIGATION OF INNOVATIVE FLAMEHOLDER DESIGNS TO ENHANCE MIXING IN A SUPERSONIC COMBUSTION RAMJET (SCRAMJET) ENGINE IS PROPOSED. IN A SCRAMJET ENGINE OPERATING AT HYPERSONIC FLIGHT SPEEDS,THE SHORTER RESIDENCE TIME AND DECREASED MIXING RATE CAUSE DETERIORATION IN THE COMBUSTION EFFICIENCY AS COMPARED WITH LOWER SPEEDS. TWO CONFIGURATIONS RECENTLY DEVELOPED TO PROMOTE RAPID MIXING ...

THE RECENT DISCOVERY OF HIGH TEMPERATURE SUPERCONDUCTORS HAS LED TO RENEWED INTEREST IN THE LARGE-SCALE APPLICATION OF SUPERCONDUCTIVITY. THE PRIMARY OBSTACLE TO THE USE OF THESE MATERIALS IS THE PRESENT INABILITY TO PRODUCE MATERIAL IN USABLE FORMS WITH ADEQUATE CURRENT CARRYING ABILITY AND MECHANICAL PROPERTIES. THE PRESENT PROJECT INVOLVES INVESTIGATION OF THE FEASIBILITY OF FABRICATING SUPERCO ...