Flow-field Characteristics and Aerodynamic Loads on External Stores Near the Fuselage and Wing-pylon Positions of a Swept-wing/fuselage Model at Mach Numbers of 0.4 and 0.7

Flow-field Characteristics and Aerodynamic Loads on External Stores Near the Fuselage and Wing-pylon Positions of a Swept-wing/fuselage Model at Mach Numbers of 0.4 and 0.7 PDF Author: R. H. Roberts
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 150

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Book Description
Experimental data were obtained to aid in the prediction of aerodynamic loads and separation-trajectory characteristics on stores under the influence of an aircraft flow field. Four types of data were obtained in the vicinity of a generalized aircraft model: (1) flow field surveys, using a 40-deg cone probe, to determine the local velocity field, (2) force and moment data on four store models, (3) pressure distribution data on an ogive-cylinder model, and (4) captive-trajectory store separation data on one store model. The generalized aircraft model consisted of a swept-wing/fuselage combination with rectangular, flow-through engine ducts.

Flow-field Characteristics and Aerodynamic Loads on External Stores Near the Fuselage and Wing-pylon Positions of a Swept-wing/fuselage Model at Mach Numbers of 0.4 and 0.7

Flow-field Characteristics and Aerodynamic Loads on External Stores Near the Fuselage and Wing-pylon Positions of a Swept-wing/fuselage Model at Mach Numbers of 0.4 and 0.7 PDF Author: R. H. Roberts
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 150

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Book Description
Experimental data were obtained to aid in the prediction of aerodynamic loads and separation-trajectory characteristics on stores under the influence of an aircraft flow field. Four types of data were obtained in the vicinity of a generalized aircraft model: (1) flow field surveys, using a 40-deg cone probe, to determine the local velocity field, (2) force and moment data on four store models, (3) pressure distribution data on an ogive-cylinder model, and (4) captive-trajectory store separation data on one store model. The generalized aircraft model consisted of a swept-wing/fuselage combination with rectangular, flow-through engine ducts.

A Method for Predicting Three-degree-of-freedom Store Separation Trajectories at Speeds Up to the Critical Speed

A Method for Predicting Three-degree-of-freedom Store Separation Trajectories at Speeds Up to the Critical Speed PDF Author: Frederick K. Goodwin
Publisher:
ISBN:
Category : Angle of attack (Aerodynamics)
Languages : en
Pages : 210

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 892

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Prediction of Six-degree-of-freedom Store Separation Trajectories at Speeds Up to the Critical Speed

Prediction of Six-degree-of-freedom Store Separation Trajectories at Speeds Up to the Critical Speed PDF Author: Frederick K. Goodwin
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 186

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The primary objective of this report is to present a prediction method for determining the forces, moments, and six-degree-of-freedom trajectories associated with stores released from single, TER, or MER configurations on fighter-bomber aircraft up to the critical speed. A secondary objective is to present important experimental results and comparison with theory from an extensive wind-tunnel test program designed to provide data to test the theory through systematic measurements of flow fields, store load distributions, store forces and moments, and captive-store trajectories.

NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 864

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Collection of Technical Papers on Atmospheric Flight Mechanics

Collection of Technical Papers on Atmospheric Flight Mechanics PDF Author:
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 330

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A Summary of NASA Data Relative to External-store Separation Characteristics

A Summary of NASA Data Relative to External-store Separation Characteristics PDF Author: Linwood W. McKinney
Publisher:
ISBN:
Category : Bomb racks
Languages : en
Pages : 28

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Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 952

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A Transonic Investigation of the Effects of Semisubmerged-store Cavities and of Slots on the Zero-lift Drag of a Body of Revolution

A Transonic Investigation of the Effects of Semisubmerged-store Cavities and of Slots on the Zero-lift Drag of a Body of Revolution PDF Author: George H. Holdaway
Publisher:
ISBN:
Category : Aerodynamics, Transonic
Languages : en
Pages : 36

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Aerodynamics Interference

Aerodynamics Interference PDF Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Fluid Dynamics Panel
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 512

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