Effects of Roughness on Advanced Airfoils and Wings

Effects of Roughness on Advanced Airfoils and Wings PDF Author: Faith Tezok
Publisher:
ISBN:
Category :
Languages : en
Pages : 216

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Effects of Roughness on Advanced Airfoils and Wings

Effects of Roughness on Advanced Airfoils and Wings PDF Author: Faith Tezok
Publisher:
ISBN:
Category :
Languages : en
Pages : 216

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Effects of Roughness on Advanced Airfoils

Effects of Roughness on Advanced Airfoils PDF Author: Bombardier Aerospace
Publisher:
ISBN:
Category :
Languages : en
Pages : 136

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Presents results of the second and third phases of a research program that studied the effects of roughness contamination on modern airfoils and wings. Phase two involved testing a Bombardier Aerospace proprietary supercritical airfoil section in a wind tunnel, and phase three involved a low-speed test of the Canadair Regional Jet wing in a larger wind tunnel. The performance of the tested models with different flap deflections, sweep angles, and roughness parameters was compared to computational fluid dynamics (CFD) results. A quasi-three-dimensional CFD model based on a viscous-inviscid coupling technique, using a panel method for the inviscid flow field and a two-dimensional compressible boundary layer with sweep and roughness effects, was calibrated using the results. Experimental results were also compared with Regional Jet flight test data. The results reveal the possibility of predicting the effects of roughness on aerodynamic performance.

Effects of Roughness on Advances Airfoils and Wings

Effects of Roughness on Advances Airfoils and Wings PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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Effects of Roughness and Reynolds Number on the Nonlinear Lift Characteristics of a Wing with Modified Hexagonal Airfoil Sections

Effects of Roughness and Reynolds Number on the Nonlinear Lift Characteristics of a Wing with Modified Hexagonal Airfoil Sections PDF Author: Milton A. Schwartzberg
Publisher:
ISBN:
Category :
Languages : en
Pages : 18

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Wing Surface Roughness

Wing Surface Roughness PDF Author: Glenn Kessler
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages :

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Investigation of Effects of Roughness, Surface Cooling, and Shock Impingement on Boundary-layer Transition on a Two-dimensional Wing

Investigation of Effects of Roughness, Surface Cooling, and Shock Impingement on Boundary-layer Transition on a Two-dimensional Wing PDF Author: K. R. Czarnecki
Publisher:
ISBN:
Category :
Languages : en
Pages : 48

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NASA Scientific and Technical Publications

NASA Scientific and Technical Publications PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 178

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 702

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Advanced Computational Methods and Design for Greener Aviation

Advanced Computational Methods and Design for Greener Aviation PDF Author: Tero Tuovinen
Publisher: Springer Nature
ISBN: 3031611098
Category :
Languages : en
Pages : 289

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Pressure Distributions from Subsonic Tests of an Advanced Laminar-flow-control Wing with Leading- and Trailing-edge Flaps

Pressure Distributions from Subsonic Tests of an Advanced Laminar-flow-control Wing with Leading- and Trailing-edge Flaps PDF Author: Zachary T. Applin
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 40

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