An Adaptive Aerodynamic Control System (AACS) for a Low-Cost Destructive Expendable (DEX)

Award Information
Agency: Department of Defense
Branch: Air Force
Contract: FA8650-05-C-1834
Agency Tracking Number: F041-227-1810
Amount: $600,027.00
Phase: Phase II
Program: SBIR
Awards Year: 2005
Solitcitation Year: 2004
Solitcitation Topic Code: AF04-227
Solitcitation Number: 2004.1
Small Business Information
4415 Euclid Avenue, Suite 500, Cleveland, OH, 44103
Duns: 557510336
Hubzone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Mehul Patel
 Director, Aerospace Group
 (216) 649-0399
Business Contact
 Joseph Snyder
Title: Vice President
Phone: (216) 649-0399
Research Institution
The U.S. Air Force is developing a Destructive Expendable (DEX) countermeasure (CM) defense system to protect aircraft from anti-aircraft missiles. In this Phase II program, Orbital Research Inc. will design, develop and demonstrate a highly maneuverable and commercially viable DEX system that couples a mission optimized vehicle with an innovative Adaptive Aerodynamic Control System (AACS) that leverages adaptive fins and novel active flow control technology to enable superior performance. These aerodynamic solutions will make DEX applicable to a wide variety of platforms and will further be form compatible with existing AN/ALE-40/47 countermeasure dispensers. The proposed development effort will include static and dynamic wind tunnel investigations, aerodynamic prediction studies using Missile DATCOM, and 6-DOF simulations of DEX flight trajectories under different threat scenarios to fully assess the performance and flight capabilities of the proposed AACS-DEX. During the Phase II, Orbital Research Inc. will develop and demonstrate the performance and feasibility of the innovative Adaptive Aerodynamic Control System based DEX that will assure enhanced safety and self-protection for aircraft against a wide spectrum of anti-aircraft missile threats. The Phase II program will pave the way for a Phase III free-flight validation and verification of DEX performance by generating critical aerodynamic data and optimizing the aerodynamic control system.

* information listed above is at the time of submission.

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