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Active Suppression of Resonance Interactions between Shear-Layers and Cavities

Award Information
Agency: National Aeronautics and Space Administration
Branch: N/A
Contract: N/A
Agency Tracking Number: 22537
Amount: $599,767.00
Phase: Phase II
Program: SBIR
Solicitation Topic Code: N/A
Solicitation Number: N/A
Timeline
Solicitation Year: N/A
Award Year: 1995
Award Start Date (Proposal Award Date): N/A
Award End Date (Contract End Date): N/A
Small Business Information
28 Research Drive
Hampton, VA 23666
United States
DUNS: N/A
HUBZone Owned: No
Woman Owned: No
Socially and Economically Disadvantaged: No
Principal Investigator
 Richard W. Wlezien
 (804) 865-0818
Business Contact
Phone: () -
Research Institution
N/A
Abstract

The control of the resonant interaction between a free shearlayer and an open cavity is of direct relevance to wind-tunneltesting and aircraft applications. Techniques will beinvestigated for the control of acoustic resonances in opencavity flows. Th

* Information listed above is at the time of submission. *

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