List

The proposed project will undertake the research, design, and development of key concepts and technologies for extended duration optical arbitrary waveform generator (OAWG) over large bandwidth, based on a monolithically integrated high-speed optoelectronic chip with a unique integrated ultimate-resolution super-compact grating (URSCG). The proposed OAWG is capable of continuously extendable dura ...

QuesTek Innovations LLC proposes to expand its computational Materials by Design® technology by developing a “design toolkit” that enables the computational design and development of oxidation- and creep-resistant ductile multicomponent Molybdenum-based superalloys for use at 1300C and above. The proposed toolkit will build upon key mechanistic insights gained in the Phase I program and en ...

Despite excellent recent progress in path planning, current state-of-the-art planners are still incapable of operating robustly in environments that are both cluttered and highly dynamic. The challenge is two-fold. First, predicting the trajectories of dynamic obstacles (i.e., cars, humans, aircraft) is very noisy. As a result, to achieve robust execution, perception modules need to provide a rich ...

The Department of Defense (DOD) would benefit from a persistent mobile power generating capability to support global deployments, remote basing, and disaster relief. Eliminating the need for fuel transport over long distance, a towable floating wind turbine could provide a persistent power source. The most robust configuration for this concept is an unmoored free-floating design. Such a mobile fre ...

DARPA SBIR solicitation SB082-011 seeks the design and development of high power density electric motors for hybrid electric air platforms, indicating a need for a prototype motor rated at 7 hp, weight less than 1.4 lbs, efficiency greater than 95% and operating at speeds less than 10,000 revolutions per minute (RPM), to be used for a ducted fan of less than 12 inches in diameter with a targeted s ...

In this SBIR Phase II program, Strategic Polymer Sciences, Inc., teaming up with Prof. Qiming Zhang at Penn State, will further optimize the class of polar-fluoropolymers to meet the operation requirement for the heat pumps used for the microclimate cooling systems for soldier in the battlefield. We will investigate a novel design of a solid-state heat pump which exploits both giant electrocaloric ...

This project will achieve a handheld app to deliver the brief, 3-minute Psychomotor Vigilance Test (PVT) to provide immediate objective feedback to warfighters (and commanding officers) about their ability to sustain attention to mission critical tasks (e.g., route clearance, IED detection). It will be based on our vigilance testing technology that has been heavily validated to be sensitive to fat ...

The proposed research "Deep UUV Deployed Surveillance System" will identify the requirements and formulate a conceptual design for a new wide area underwater surveillance that exploits the unique attributes of deep submergence environments to detect and track atmospheric, seismic and acoustic observations. The effort will address the noise, propagation and geophysical properties of acoustic liste ...

The proposed solid-state (non-magnetic) DC-DC converter technology offers the military a completely different approach to converters for ballistics weapon systems that has important advantages over conventional power conditioning for projectile weapons systems. We are proposing to translate this new technology all the way through to demonstrated fuze hardware that includes addressing both risk re ...

Ultrahydrophobic coatings can provide an elegant solution to the anti-fogging problem that plagues current military optical systems. Biomimetic composite materials can offer realistic and permanent solution to the existing short-comings of current anti-fogging coatings. This proposal suggests realization of a biomimetic composite for anti-fogging films that: (1) are composed of an inorganic compon ...