SBIR/STTR Research Award
Advanced Flow Control Actuators for Fuselage Drag Reduction
Award amount
$728,000Program and phase
SBIR · Phase IIAward year
2005Award details
- Awarding agency
- Department of Defense
- Branch
- Army
- Recipient company
- DOMZALSKI MACHINE
- Proposal award date
- 2005-11-07
- Contract end date
- 2007-11-07
- UEI
- Not reported
- Solicitation number
- 2004.3
- Topic code
- A04-082
Research abstract
Development of actuators is the key to effective AFC! This has been stated in numerous papers and the subject of several programs. This program will produce an environmentally hardened Oscillatory Jet (OJ) Active Flow Control (AFC)system including compact lightweight integrated power electronics, powerful voice-coil actuators, flow separation sensing, and closed loop control. An existing 1/10th scale MH-47 Chinook wind tunnel model will be retrofitted with an AFC system complete with power eletronics and prospective flow separation sensing instrumentation. CFD simulations will be usd to desig the AFC system. Practical actuator installation methods will be devoloped and demonstrated on a full-scale helicopter structure. Environmental and endurance testing will be performed on this installation. Actual cost to benefit ratio of the system will be measured.
Technology keywords
Not reported
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
- Advanced Flow Control Actuators for Fuselage Drag Reduction
- Advanced Flow Control Actuators for Fuselage Drag Reduction
- Advanced Flow Control Actuators for Fuselage Drag Reduction