Wind-tunnel Investigation of Effects of Trailing-edge Geometry on a NASA Supercritical Airfoil Section

Wind-tunnel Investigation of Effects of Trailing-edge Geometry on a NASA Supercritical Airfoil Section PDF Author: Charles D. Harris
Publisher:
ISBN:
Category :
Languages : en
Pages : 84

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Wind-tunnel Investigation of Effects of Trailing-edge Geometry on a NASA Supercritical Airfoil Section

Wind-tunnel Investigation of Effects of Trailing-edge Geometry on a NASA Supercritical Airfoil Section PDF Author: Charles D. Harris
Publisher:
ISBN:
Category :
Languages : en
Pages : 84

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Transonic Aerodynamic Characteristics of a Supercritical-wing Transport Model with Trailing-edge Controls

Transonic Aerodynamic Characteristics of a Supercritical-wing Transport Model with Trailing-edge Controls PDF Author: Michael J. Mann
Publisher:
ISBN:
Category : Aerodynamics, Transonic
Languages : en
Pages : 348

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The effects of wing trailing-edge control surfaces on the static transonic aerodynamic characteristics of a transport configuration with a supercritical wing were studied. The configuration was tested with both an area-ruled fuselage and a cylindrical fuselage. The Mach number range was from 0.80 to 0.96 and the angle of attack range was from -1 deg to 12 deg. The Reynolds number was 1,580,000 based on the mean aerodynamic chord. Tabular data are presented.

Detailed Transonic Flow Field Measurements about a Supercritical Airfoil Section

Detailed Transonic Flow Field Measurements about a Supercritical Airfoil Section PDF Author:
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 72

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Two-dimensional Wind-tunnel Investigation of a 6-percent-thick Symmetrical Circular-arc Airfoil Section with Leading-edge and Trailing-edge High-lift Devices Deflected in Combination

Two-dimensional Wind-tunnel Investigation of a 6-percent-thick Symmetrical Circular-arc Airfoil Section with Leading-edge and Trailing-edge High-lift Devices Deflected in Combination PDF Author: Robert J. Nuber
Publisher:
ISBN:
Category :
Languages : en
Pages : 29

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NASA Technical Memorandum

NASA Technical Memorandum PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 388

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NASA Technical Paper

NASA Technical Paper PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 80

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 464

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Two-dimensional Wind-tunnel Tests of a NASA Supercritical Airfoil with Various High-lift Systems

Two-dimensional Wind-tunnel Tests of a NASA Supercritical Airfoil with Various High-lift Systems PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Three high lift systems for a 9.3 percent blunt based, supercritical airfoil were designed, fabricated, and wind tunnel tested. A method for calculating the viscous flow about two dimensional multicomponent airfoils was evaluated by comparing its predictions with test data. A comparison of high lift systems derived from supercritical airfoils with high lift systems derived from conventional airfoils is presented. The high lift systems for the supercritical airfoil were designed to achieve maximum lift and consisted of: (1) a single slotted flap, (2) a double slotted flap and a leading edge slat, and (3) a triple slotted flap and a leading edge slat. Aerodynamic force and moment data and surface pressure data are presented for all configurations and boundary layer and wake profiles for the single slotted flap configuration. The wind-tunnel models, test facilities and instrumentation, and data reduction are described.

NASA SP.

NASA SP. PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 548

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Wind-tunnel Investigation at High Subsonic Speeds of the Effect of Spoiler Profile on the Lateral Control Characteristics of a Wing-fuselage Combination Winter Quarter-chord Line Swept Back 32.6© and NACA 65A006 Airfoil Section

Wind-tunnel Investigation at High Subsonic Speeds of the Effect of Spoiler Profile on the Lateral Control Characteristics of a Wing-fuselage Combination Winter Quarter-chord Line Swept Back 32.6© and NACA 65A006 Airfoil Section PDF Author: Harold S. Johnson
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 20

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