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The Award database is continually updated throughout the year. As a result, data for the given year is not complete until April of the following year. Annual Reports data is a snapshot of agency reported information for that year and hence might look different from the live data in the Awards Information charts.

Displaying 6361 - 6370 of 6425 results
  1. LOW THERMAL EXPANSION METAL COMPOSITE JOINTS FOR SPACE STRUCTURES

    SBC: Material Concepts Inc            Topic: N/A

    GRAPHITE/MAGNESIUM COMPOSITES ARE IDEAL FRO SPACE STRUCTURESBECAUSE OF THEIR LOW CTE, HIGH STIFFNESS AND STRENGTH, LOW DENSITY, AND LACK OF OUTGASSING OR MOISTURE ASORPTION. ALTHOUGH THESE MATERIALS ARE BEING FABRICATED INTO LONG STRAIGHT SECTIONS, NO METHOD HAS BEEN AVAILABLE TO JOIN THESE SECTIONS USING A SIMILAR MATERIAL TO FORM A COMPLETE STRUCTURE. RECENTLY DEVELOPED IS A NEW TECHNOLOGY WHICH ...

    SBIR Phase II 1984 National Aeronautics and Space Administration
  2. ADVANCED ROTARY ENGINE

    SBC: Material Concepts Inc            Topic: N/A

    THE ADVANCED ROTARY ENGINE HAS THE POTENTIAL FOR HIGH EFFICIENCY AND DURABILITY DUE TO ITS LOW NUMBER OF MOVABLE PARTS, COMPACTNESS, AND EXTREMELY HIGH HORSEPOWER-TO- WEIGHT RATIO. THIS PROJECT CAN ASSUME THAT AN AUTOMOTIVE VERSION OF THE ROTARY ENGINE CAN BE MODIFIED AND DEVELOPED FOR USE IN BUSINESS AIRCRAFT APPLICATIONS. THE APPROACH IS TO MODIFY AN ENGINE BY REPLACING ENGINE HOUSING MATERIALS ...

    SBIR Phase II 1984 National Aeronautics and Space Administration
  3. THE FEASIBILITY OF USING ULTRASONICS TO ENHANCE LIQUID METAL INFILTRATION OF REINFORCING YARNS AND FIBERS

    SBC: Material Concepts Inc            Topic: N/A

    SEVERAL NEW CLASSES OF LOW DENSITY, HIGH STRENGTH, HIGH MODULUS YARNS AND FIBERS SUITABLE FOR REINFORCING METAL MATRIX COMPOSITES HAVE EMERGED WITHIN THE LAST DECADE; AMONGST THESE ARE THE GRAPHITE YARNS, THE SILICON CARBIDE FIBERS AND YARNS. UNFORTUNATELY, THESE YARNS ARE NOT READILY WETTED BY METALS AT STANDARD MELT TEMPERATURES, BUT REQUIRE EITHER COATINGS OR SUPERHEATED MELTS TO ACCOMPLISH WET ...

    SBIR Phase II 1984 Department of DefenseArmy
  4. LOW CTE FITTINGS

    SBC: Material Concepts Inc            Topic: N/A

    SATELLITES AND SPACE STRUCTURES UTILIZING GRAPHITE/METAL MATRIX COMPOSITES WILL REQUIRE HIGH MODULUS, LOW DENSITY THERMALLY STABLE JOINTS. ONE CANDIDATE MATERIAL IS CHOPPED (DISCONTINUOUS) GR/A1. THIS PROGRAM WILL INVESTIGATE THE FABRICATION CHARACTERISTICS AND MEASURE THE THERMAL AND MECHANICAL PROPERTIES OF CHOPPED GR/A1. CONSOLIDATION AND FORMING METHODS WILL BE EVALUATED.

    SBIR Phase I 1984 National Aeronautics and Space Administration
  5. METALLIZED KEVLAR SPACE TETHER SYSTEM

    SBC: Material Concepts Inc            Topic: N/A

    N/A

    SBIR Phase I 1984 National Aeronautics and Space Administration
  6. THE FEASIBILITY OF USING ULTRASONICS TO ENHANCE LIQUID METAL INFILTRATION OF REINFORCING YARNS AND FIBERS

    SBC: Material Concepts Inc            Topic: N/A

    N/A

    SBIR Phase I 1984 Department of DefenseArmy
  7. MINIATURE DRIVE FOR JARVIK-7 BLOOD PUMP

    SBC: Nu-tech Industries Inc            Topic: N/A

    N/A

    SBIR Phase I 1984 Department of Health and Human Services
  8. RECYCLING OF DUST FROM ELECTRIC ARC FURNACES

    SBC: Pei Associates Inc            Topic: N/A

    THE MAJOR SHORTCOMINGS OF THE VARIOUS PROCESSES SUGGESTED BY RECYCLING METALLURGICAL DUST HAVE BEEN THE HIGH CAPITAL COST OF THE EQUIPMENT AND THE NEED FOR LARGE QUANTITIES OF DUST FOR THE PROCESSES TO BE ECONOMICAL. ELECTRIC ARC FURNACE DUST IS NOT AMENABLE TO THESE PROCESSES BECAUSE IT IS GENERATED IN SMALL QUANTITIES AND A LARGE NUMBER OF LOCATIONS, DISTANT FROM INDUSTRIAL CENTERS WHERE REGIONA ...

    SBIR Phase II 1984 Environmental Protection Agency
  9. THE INCREASED RELIANCE OF THE POWER INDUSTRY ON U.

    SBC: Pei Associates Inc            Topic: N/A

    THE INCREASED RELIANCE OF THE POWER INDUSTRY ON U.S. COAL RESERVES IS THREATENED BY AN OVERALL DECLINE IN THE DEMAND OF POWER, THE HIGH COST OF FINANCING NEW PLANTS, MORE STRINGENT REGULATORY REQUIREMENTS, AND INEFFICIENT ENERGY RECOVERY AND POLLUTION CONTROL. CONVENTIONAL AND ESTABLISHED EMERGING COAL-FIRED POWER GENERATION TECHNOLOGIES DO NOT APPEAR TO OFFER THE DESIGN TECHNOLOGY BREAK-THROUGH N ...

    SBIR Phase I 1984 Environmental Protection Agency
  10. THERE IS A NATIONAL NEED FOR A LOW CAPITAL EQUIPMENT AND LOW OPERATING COST SURFACE HARDENING PROCESS AS COMPARED TO LASER, ELECTRON BEAM, AND INDUCTION HARDENING.

    SBC: Plastronic, Inc.            Topic: N/A

    THERE IS A NATIONAL NEED FOR A LOW CAPITAL EQUIPMENT AND LOW OPERATING COST SURFACE HARDENING PROCESS AS COMPARED TO LASER, ELECTRON BEAM, AND INDUCTION HARDENING. BY LOWERING THE COST OF SURFACE HARDENING MORE PARTS THAT WEAR OUT DUE TO FRICTION CAN BE SURFACED HARDENED TO INCREASE THEIR USEFUL LIFE. THE OBJECTIVE OF THIS RESEARCH IS TO MAKE INNOVATIVE IMPROVEMENTS TO PLASMA ARC WELDING EQUIPMENT ...

    SBIR Phase I 1984 National Science Foundation

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