Award Data

This Small Business Technology Transfer (STTR) PhaseI project will design, fabricate, and validate a novel low cost (under $40/kW), robust and high-power-density 3 kW fuel cell (FC) power-conditioning system (PCS) suitable for lower voltage FC stacks, comprising a high-frequency inverter (HFI) followed by a forced cyclo-converter, which yields the following features: (1) 300 kHz switching frequen ...

This Small Business Innovation Research (SBIR) Phase I research project will demonstrate feasibility for an innovative, interactive software product that will improve the Nation's fire fighting, prevention, and restoration capabilities. The product uniquely combines remotely sensed NASA data with a leading-edge weather model, delivers the resulting data to decision makers visually via the Internet ...

This Small Business Innovation Research (SBIR) Phase II project will enable the development of a high intensity, low frequency resonant-acoustic mixer for industrial uses, focusing on the incorporation of solid powders into liquids. Since there are no mixing blades or moving parts, issues of clean up and cross-contamination are minimized. The work will expand the scientific understanding of powder ...

This Small Business Innovation Research (SBIR) Phase I project focuses on the synthesis of a novel set of proprietary ionomeric polymeric materials. Through the use of established techniques (Ring Opening Metathesis Polymerization), a series of copolymers that contain a physical and a chemical crosslink will be developed lending a unique level of toughness and impact resistance to the final mater ...

This Small Business Innovation Research (SBIR) Phase I proposal defines a new paradigm for 3D optical storage which relies on two-photon write and read mechanisms based on rapid, reversible proton photo-isomerization in asymmetric phthalocyanine molecules specifically designed to operate via a proton switching mechanism that eschews molecular motion and depends only on electron reorganization. Thi ...

This Small Business Technology Transfer (STTR) Phase I project will advance the ability to remove arsenate, arsenite, selenate and selenite from surface waters and waste streams using Immobilized Metal Polyamine Composites (IMPACs). Preliminary studies using tetravalent zirconium on a silica polyamine composite showed good selectivity and led to an efficient process for stripping the arsenate, sel ...

This Small Business Innovation Research (SBIR) Phase II project will extend the applicability of the multi-environment probability density function (MEPDF) method to model turbulent combustion problems with realistic chemical kinetics within comprehensive Computational Fluid Dynamic (CFD) simulations of practical combustion equipment. The project aims to further advance the MEPDF method by extendi ...

This SBIR Phase II project addresses what is considered to be a significant unsolved problem in the Computer-Aided Design (CAD) industry; the fact that many CAD models contain numerous small, unwanted holes or gaps. These gaps occur most often along the seams where two surfaces in a CAD model meet, such as where a wing meets the fuselage of an airplane, and result from fundamental mathematical lim ...

This Small Business Innovation Research (SBIR) Phase I Project seeks to develop an innovative method for removing resist from semiconductor wafers. The Microcavitation Resist Remover will help enable the low-k integration critical to the next generation of faster chips. Microcavitation will be a mechanical removal process influenced by the mechanical properties of fracture rather than the chemical ...

This Small Business Innovation Research Phase I project will improve and simplify servomechanism control by using a patent-pending new circuit element - the Fractor. Human augmentation systems requiring human-like motion will be the first targets for this novel control approach based on fractional order control (FOC), including prosthetic joints and powered wheelchairs. The control technology also ...