Award Data

Lynntech Inc. in collaboration with the ultra cold atomic physics lab at the University of Virginia proposes to implement a compact cold atom interferometer using a novel ring electromagnetic trap to perform precision rotation measurements. Currently, the cold atom laboratory operates a functional Bose Einstein Condensate (BEC) interferometer with coherence times up to 0.1 sec using a linear waveg ...

This SBIR Phase I project proposes to develop an accurate viscous CFD algorithm which can include various small gaps between both static and moving components into the analysis. It is not an easy task to model those small gaps in the current CFD codes due to the geometric proximity, especially for moving components. However, those small gaps may have a significant impact on the aerodynamic, aeroel ...

First-generation perimeter security-breaching "recognition" sensors [as opposed to “recognition and discrimination” sensors] have been developed, prototyped and demonstrated to the Office of Naval Research [ONR], Naval Surface Warfare Center [NSWC] and Transportation Security Administration [TSA] with great success. These sensors are small, wireless devices that “listen” for vehicles, foot ...

There is an acute need for lightweight, articulating elbow and knee ballistic systems that provide protection against NIJ Level II threat projectiles. Our SBIR Phase I effort focuses on developing a flexible elbow and knee armor system which is capable of meeting NIJ 0101.04 Level II protection requirements. We plan to evaluate both commercially available and new materials that will provide ball ...

This proposal responds to DARPA’s STTR solicitation, topic 7 (ST082-007). Advanced computational technology based on solid mathematical ground will be developed and applied to elimination of blurs and super-resolution of video of faces. These applications are important in aerial surveillance systems and homeland security tasks. Success of the project will overcome limitations of current methods ...

Coherent Logix, Inc. (CLX) proposes the development of a low power, integrated GPS receiver and anti-jam unit based on a software defined radio (SDR) platform built around its massively parallel HyperX digital signal processing technology. Integrating results from previous and current projects, the architecture for the system will be defined and a system development plan will be created. BENEFIT ...

The development of improved power sources (supercapacitors and batteries) is critical to meet the current and future needs of Naval air weapons systems. Thermal batteries currently used for Naval air weapons are not rechargeable, do not operate at extreme low temperatures which can be encountered during operation (-60 degrees Celsius), and do not have a supply stream sufficient for Navy demands. C ...

New composite manufacturing technology is urgently needed to improve rotocraft (and non-rotocraft) performance via further integration of composite materials. Recently, Advanced Ceramics Manufacturing (ACM) developed a system of water soluble composites tooling materials that has potential to advance the state composite manufacturing. A team comprised of Advanced Ceramics Manufacturing (ACM) an ...

Solid oxide fuel cells (SOFCs) offer significant benefits to the Navy/DoD including high efficiencies, quiet operation, reduced emissions, and fuel flexibility. Despite their benefits, current SOFCs are restricted to predominately stationary applications based on their high operating temperatures and expensive components. SOFCs that operate at low temperatures (at or below 550 deg Celsius) can p ...

High specific energy rechargeable batteries are critical for the development of improved power systems for directed energy weapons, aircraft, UAVs, missiles, and other Air Force applications.  Conventional lithium-ion batteries utilize electrolytes containing flammable organic solvents which result in safety hazards.  Solid lithium-ion conducting electrolytes offer improved safety and increased ...