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Concepts NREC, LLC

Company Information
217 Billings Farm Rd
White River Junction, VT 05001-9486
United States



# of Employees: 87

Ownership Information

HUBZone Owned: No

Socially and Economically Disadvantaged: No

Woman Owned: No

Award Charts

Award Listing

  1. Advanced Turbopump High Stage Loading, Enhanced Efficiency, and Reduced Part Count

    Amount: $750,000.00

    Achieving by the year 2010 a significant reduction in part count, cost, size and weight of turbopumps, and improving their reliability and efficiency is accomplished with a series of innovative single ...

    SBIRPhase II1997Department of Defense Air Force
  2. Low-Leakage Brush Seals for Rocket Turbopumps

    Amount: $100,000.00

    It has been proven, for gas turbines, that brush seals exhibit substantially lower leakage in close clearance areas than conventional labyrinth seals. Direct efficiency gains from reducing seal leaka ...

    SBIRPhase I1997Department of Defense Air Force
  3. High Pressure Compressor Using an Axial-Flow, Mixed-Flow, and Centrifugal Stage with Interstage and Disc

    Amount: $99,944.00

    High Pressure Compressor (HPC) pressure ratios of up to 40:1 are required to achieve 100:1 cycle pressure ratios. A multi-stage axial HPC configuration will be too long and heavy and too inefficient ...

    SBIRPhase I1997Department of Defense Air Force
  4. Compact, High Performance Compressor Diffusers for Small Gas Turbine Engines Requiring a Wide Operating Range

    Amount: $99,971.00

    Low cost compact diffusers are needed for small gas turbine compressor stages to economically minimize centrifugal compressor overall diameter yet permit high efficiency and wide operating range. The ...

    SBIRPhase I1997Department of Defense Army
  5. System for Detection, Measurement, and Avoidance of High Cycle Fatigue in Turbine Engines

    Amount: $69,994.00

    High cycle fatigue of turbine engines is of vital concern to the Navy. The proposed project applies an innovative measurement system for blade vibration to an engine health monitoring (EHM) system ...

    SBIRPhase I1997Department of Defense Navy
  6. Impulse Feedback-Based Health Management System For Aircraft Engine Systems

    Amount: $69,962.00


    SBIRPhase I1997National Aeronautics and Space Administration
  7. SBIR Phase I: Modern Design and Engineering Education in theAgile Engineering World

    Amount: $74,960.00


    SBIRPhase I1997National Science Foundation
  8. Integrated Turbopump Design System For Improved Performance And Reduced Cost

    Amount: $70,000.00


    SBIRPhase I1997National Aeronautics and Space Administration
  9. Surge Margin Enhancement for a Centrifugal Compressor

    Amount: $69,970.00

    Turboshaft engines are subject to various transient modes, necessitating a compressor with very high surge margin. Therefore, many devices were proposed in the past, and some of them including a recen ...

    SBIRPhase I1996Department of Defense Army
  10. Innovative Compressor Core Cooling Methods

    Amount: $99,665.00

    The ability to reduce total coolant flows to meet increased cooling and life requirements in gas turbines is crucial to improving future aircraft propulsion capability. Existing compressor core ...

    SBIRPhase I1996Department of Defense Air Force
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