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DELTA GROUP INTERNATIONAL LLC

Company Information
Address
14660 Latrobe Dr Ste U3
COLORADO SPRINGS, CO 80921-2609
United States


http://www.dgilink.com

Information

UEI: LY1WDZWE7L87

# of Employees: 2


Ownership Information

HUBZone Owned: No

Socially and Economically Disadvantaged: No

Woman Owned: No



Award Charts




Award Listing

  1. A Semi-Empirical Tool for Parameter-Based Helicopter Noise Modeling

    Amount: $99,948.69

    A semi-empirical software tool for parameter-based helicopter noise modeling is proposed. The software tool incorporates first-principles models for various helicopter noise sources and calibrates the ...

    SBIRPhase I2019Department of Defense Army
  2. A Design Tool for Minimizing the Acoustic Signature of Small Rotors

    Amount: $107,887.98

    An innovative modeling utility is proposed for designing rotor blades for Unmanned Aerial Systems (UAS) with reduced acoustic signatures. Emphasis will be placed on modeling the performance and noise ...

    SBIRPhase I2019Department of Defense Army
  3. Rotorcraft External Far-Field Noise Measurement Using a Hot-Air Balloon

    Amount: $998,591.00

    An innovative and fundamental approach to measure far field noise of a helicopter using a hot-air balloon as an acoustic measurement platform is described. The technique, featuring a microphone suspen ...

    STTRPhase II2016Department of Defense Army
  4. Rotorcraft External Far-Field Noise Measurement Using a Hot Air Balloon

    Amount: $149,157.00

    A novel and new method of measuring the far-field noise of a helicopter is proposed by the Delta Group International/University of Maryland team that uses a hot-air-balloon as the measurement platform ...

    STTRPhase I2014Department of Defense Army
  5. Validated Design and Analysis Tool for Small Vertical-Lift Unmanned Air Vehicle Noise Prediction

    Amount: $124,973.00

    A procedure and supporting computer code for the prediction of noise that radiates from small, vertical lift UAV aircraft is proposed. The resulting building block procedure is theoretically based b ...

    SBIRPhase I2014National Aeronautics and Space Administration
  6. An External Pressure Measurement System for Complex and Dynamic Surfaces

    Amount: $486,130.00

    A proposed new external pressure measurement data system for rotors and wings will use COTS components and specially designed hardware and software. The new measurement data system consists of two pa ...

    SBIRPhase II2012Department of Defense Army
  7. An External Pressure Data System for Complex and Dynamic Surfaces

    Amount: $99,858.00

    A proposed new external pressure measurement data system for rotors and wings will use COTS components and specially designed hardware and software. The new measurement data system consists of two par ...

    SBIRPhase I2011Department of Defense Army
  8. Very Low Noise, High Efficiency Propeller Designs for Small UAVs

    Amount: $69,941.00

    "The objectives of this Phase I SBIR are to design, fabricate, test, and evaluate low noise, highly efficient propellers at two different airspeeds over a range of propeller rpm. The noise and perfor ...

    SBIRPhase I2002Department of Defense Navy
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