Award Data

Laser Technology Inc. (LTI) proposes a Phase II SBIR research project to further develop a Compact Shearography System, Analysis Method and Software for micro-crack detection in concrete. There is an urgent need to detect and characterize fine cracks in concrete that form because of various damage mechanisms including alkali-silicate reaction, delayed ettringite formation or frost damage. Fine s ...

Development of the basic EMAT based transverse rail defect detector has progressed toward finished form, as envisioned in the original solicitation. This modification is intended to produce a demonstratable version of a 2-rail detection system with automated signal interpertation. The objectives of this work are to: a. Further develop the system into a functioning 2-rail detection system, as ori ...

60165 The Gulf Stream off the southeastern coast of Florida is a natural source of renewable energy that is ready for development using today¿s technology. Unlike other renewable sources, water flows 24 hours a day and can be counted on as a base source of electric power. This project will utilize the Underwater Electric Kite, which has been tested in the Niagara River and is ready for o ...

60104 Asbestos abatement costs, associated with the DOE¿s national weapons¿ complex clean-up efforts, may amount to $300-500 million, while nationally, asbestos abatement may cost more than $100 billion over the next 25 years. Abatement methods have changed little in the past 20 years, and there is a need for a cheaper, faster, and safer abatement method. This project will design, buil ...

60311 There are economic and environmental justifications for replacing conventional distillation processes with simpler membrane separations in certain applications. However, at present, there are no commercial membranes able to withstand the aggressive conditions associated with important industrial chemicals, including hydrogen fluoride, hydrogen chloride, and ozone. Prototype, chemic ...

60395 Emissions of volatile organic compounds (VOC) from gasoline refueling facilities continue to be an energy, safety, and environmental issue. In such applications, it is desired to vent the air in the system and keep the VOC behind. This project will develop a reverse separation membrane (RSM) system that allows for rapid venting of air while retaining the gasoline in underground storag ...

Many refinery product streams, particularly those from Ultra Low Hydrodesulfurisation units, are prone to haze due to water emulsions. Haze is also problematic for biodiesel production, as hazy fuel cannot be used until the haze settles or is removed, which creates costly scheduling and shipping delays. This project will develop a novel membrane process for the removal of dissolved and dispersed ...

THE ULTIMATE GOAL OF THE PHASE I AND PHASE II EFFORTS OF THIS PROJECT IS TO DEVELOP A FAST O(NLOGN) OR O(N) COMPUTATIONAL METHOD FOR THE TREATMENT OF A THREE-DIMENSIONAL, UNSTEADY, REACTIVE FLOW ON A CONCURRENT COMPUTER. IN THE PHASE I FEASIBILITY STUDY, A ROBUST O(N(4/3)) THREE-DIMENSIONAL VORTEX PARTICLE METHOD IS BEING DEVELOPED. THIS METHOD, BASED ON THE PROPER TREATMENT OF THE NEAR- AND FAR-F ...

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THIS DOCUMENT IS AN SBIR TECHNICAL PROPOSAL SUBMITTED TO THEFEDERAL AVIATION ADMINISTRATION BY DELTA INFORMATION SYSTEMS, INC. IN RESPONSE TO SBIR SOLICITATION NUMBER 91-FA11. THE PURPOSE OF THE PROPOSED PROGRAM IS TO INVESTIGATE, ANALYZE, AND DESIGN ALTERNATIVE DATA COMPRESSION SYSTEMS TO EFFICIENTLY TRANSMIT AIR TRAFFIC CONTROL DISPLAY DATA FROM MAJOR AIRPORTS TO SMALLER SATELLITE AIRPORTS ON LI ...