Award Data

YTP will develop technology that provides a high performance, modular Li-ion battery with: redundant safety features, safer thin, metal case cell designs; fin/micro-channel thermal control system; and an evaporating fluid system that rapidly quenches failing cells to prevent thermal runaway and fratricide. The end goal of the proposal is making a lighter, longer lasting, less expensive, safer JSF ...

ABSTRACT: Digital Solid State Propulsion is proposing to develop a Divert and Attitude Control System (DACS) for tactical air superiority missiles, using proprietary Electric Solid Propellants (ESPs). Unlike conventional propellants, ESPs can be ignited with electric power applied through inert electrodes within the propellant grain itself, while also maintaining a higher level of insensitivity. ...

ABSTRACT: Digital Solid State Propulsion is proposing to develop an Electrically Variable Explosive (EVE) which, through direct electrical control, will provide on-demand sensitization and throttling for enhanced energy output in explosive fills. EVEs are based upon DSSP"s Electric Solid Propellant (ESP) Technology which has demonstrated modified burning rates with electrical input, on/off operat ...

ABSTRACT: A fast, 1-cm diameter cylindrical gradient index (GRIN) nonlinear optical (NLO) refractive index lens, with large radial linear and nonlinear optical index gradients in all three optical axes will be fabricated using ink jet printing (IJP). The goal is to demonstrate the ability to modulate the third-order susceptibility by 1000x over silica. To achieve the desired performance, existin ...

ABSTRACT: Material and Process Solutions propose to develop a modular stress-strain fixture for gap fillers and OML coating treatments in Phase I of this SBIR program. This fixture will combine the best attributes of various weapon systems custom gap assembly systems to one or two gap geometry standards. The modular design of the fixture(s) will be combined with an electromagnetic degradation ef ...

ABSTRACT: Using roll-to-roll (R2R) -compatible inkjet-print (IJP) deposition and nanoimprint (NI) photolithographic patterning methods, a series of passive and electro-optic (EO) -modulated waveguide structures will be fabricated and characterized. The measured data will be compared to modeled results and the information will be used to improve device designs. Modeling will also be used to demons ...

ABSTRACT: High-yielding inkjet print (IJP) deposition technologies will be developed for hybridizing the ultra-small pitch semiconductor detector arrays and readout integrated circuits (ROIC). The goal is to develop a method, alternative to the thermocompression hybridization methods currently used, that can be used to hybridize high pixel density focal plane arrays (FPAs), with 5 micron, and sma ...

ABSTRACT: Lightfield 3D displays are being developed to reduce viewer eyestrain normally found on stereoscopic displays caused by the mismatch of the focus and stereo vergence on the display. These lightfield or Field of Light Displays (FoLD) systems generate a light field by any of several approaches including holographic, volumetric, integral-imaging, and multiple-2D-depth-planes. The differen ...

ABSTRACT: Interest in tracking human movement has been motivated by the wide array of its applications in health care, military training, sports, and entertainment. Currently, there is no single motion capture technology that is perfect for every possible use. The most common method of tracking movement is based on optical motion analysis systems. However, these systems are costly, not portable, ...

DESCRIPTION (provided by applicant): Underage alcohol consumption is a public health concern with numerous negative sequelae, including adoption of other risky behaviors (smoking, other drug use, at-risk sexual behavior, drinking and driving), increased rates of depression or suicidal ideation, poor academic achievement, and behavioral problems (delinquency, violence, crime). Adolescents who drink ...