SBIR/STTR Research Award
Improving Weapons Bay Acoustical Environments
Award amount
$185,000Program and phase
SBIR · Phase IIAward year
2008Award details
- Awarding agency
- Department of Defense
- Branch
- Air Force
- Recipient company
- DIGITAL FUSION SOLUTIONS, INC.
- Proposal award date
- 2008-07-02
- Contract end date
- 2010-07-02
- UEI
- F3GFU2K2E647
- Solicitation number
- 2007.1
- Topic code
- AF071-256
Research abstract
The ultimate aim of this program is to experimentally demonstrate the ability of a passive, light weight flow control device to successfully produce acceptable acoustic noise levels in the main cavity of the F/A-22 aircraft during a flight test. The Phase I effort performed both state of the art CFD analysis and complementary small-scale wind tunnel tests to assess the ability of a rod-in-crossflow (RIC) to perform this task in the subsonic and supersonic Mach number ranges. Phase II will build on these results and consist of analyses of both RIC and porous spoiler flow treatments on both subsonic and supersonic cavity flows.
Technology keywords
Not reported
Other awards by this recipient
Verified by the same UEI. These are other public SBIR/STTR award pages, not a merged company record.
- Integrated wide-bandgap semiconductor photoconductive switch with a terahertz antenna
- Passive Imaging Millimeter Wave Polarimeter System
- Development of Methodology for Moving Body Simulation Based on Computational Fluid Dynamics
- Automated Battle Management / Planning Aids
- Polarimetric Sensor for Airborne Platforms
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
- Improving Weapons Bay Acoustical Environments
- Improving Weapons Bay Acoustical Environments
- Improving Weapons Bay Acoustical Environments
Research funding history
18 SBIR/STTR records share this UEI (2006–2009). Reported award amounts total $5,028,094. Reported amounts are not federal obligations.
Phases: Phase I, Phase II
Agencies: Department of Defense, National Aeronautics and Space Administration