Results 121 to 130 of about 151,810 (262)
Report of the panel on dynamics and aeroelasticity [PDF]
Model scaling for flutter analysis is reviewed. Characteristics of the Langley Transonic Dynamics Tunnel (TDT) are described and several features are recommended for inclusion in the National Transonic Facility.
Houbolt, J.
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Calculation and uncertainty analysis method for airfoil drag coefficient considering compressibility
AIP AdvancesIn order to meet the need of evaluating the effectiveness of airfoil drag reduction design, the calculation and uncertainty analysis method for airfoil drag coefficient considering compressibility is studied.
Yufeng Du +4 more
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AerospaceTo understand the asymmetric flow of a slender body with low-aspect ratio fins, a wind tunnel experiment was carried out, and the asymmetric flow was observed when the pair of fins had a symmetric deflection angle of 30° at a small angle of attack and ...
Yonghong Li +4 more
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Rarefied-flow aerodynamics [PDF]
Means for relatively simple and quick procedures are examined for estimating aerodynamic coefficients of lifting reentry vehicles. The methods developed allow aerospace designers not only to evaluate the aerodynamics of specific shapes but also to ...
Potter, J. Leith
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Study program of local angle-of-attack effects on vehicle dynamic response Final report [PDF]
Effects of flexible body aerodynamics on launch ...
Bradley, D., Mc Canless, G. F., Jr.
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Aerodynamics of airframe-engine integration of supersonic aircraft [PDF]
Aerodynamics of airframe-engine integration of supersonic ...
Nichols, M. R.
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FluidsAn adaptive Free-Form Deformation parameterization method based on a spring analogy is presented for aerodynamic shape optimization problems. The proposed method effectively incorporates the gradients of the objective and constraint functions, achieving ...
Jinxin Zhou +3 more
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Aerodynamics of an airfoil with a jet issuing from its surface [PDF]
, 1982 Domingo Tavella, K. Karamcheti
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Aerodynamic Performance Studies for Supersonic Cruise Aircraft [PDF]
Technical progress made in each of the disciplinary research areas affecting the design of supersonic cruise aircraft is discussed. The NASA Supersonic Cruise Aircraft Research program has supported an expanded research program in aerodynamics including ...
Mascitti, V. R.
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