Stall/Spin Aerodynamic Data Project
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1989-09-01
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Edition:Final Report
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Abstract:The purpose of this project was to develop a bank of aerodynamic data including high angle-of-attack aerodynamic characteristics of 2-D airfoils and characteristics of 3-D wings and of complete airplanes beyond the stall. To fill gaps in available literature, flow visualization studies and wind tunnel tests were to be conducted. Also, a flow visualization laboratory was to be established to study wing stall and anti-stall devices. The flow visualization laboratory is in operation. A bank of 2-D high angle-of attack airfoil data has been compiled. The 3-D data have been acquired; water tunnel and wind tunnel reflection plane tests have been performed and continue. Data obtained indicated that movable leading-edge control surfaces show promise toward the goal of controlled flight beyond the stall.
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Main Document Checksum:urn:sha-512:dd70fa041faf20e41de6c9808b4f71197ffeafa11f3409ed2c50384ded443a8c2f50d78cd64b3fe9164526352f57ffd9be04ac447a97aa452d09059fc20e12f5
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