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Administrator of the National Aeronautics and and Space Administration
| Administrator of the National Aeronautics and and Space Administration Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20080272232 | Jet Engine Exhaust Nozzle Flow Effector - A jet engine exhaust nozzle flow effector is a chevron formed with a radius of curvature with surfaces of the flow effector being defined and opposing one another. At least one shape memory alloy (SMA) member is embedded in the chevron closer to one of the chevron's opposing surfaces and substantially spanning from at least a portion of the chevron's root to the chevron's tip. | 11-06-2008 |