Author: Richard I. Windsor
Publisher:
ISBN:
Category : Aerofoils
Languages : en
Pages : 252
Book Description
A literature survey was conducted to determine the state of the art of measuring and predicting aerodynamic characteristics of oscillating air-foils. Aerodynamic forces on a two-dimensional NACA 0012 airfoil oscillating sinusoidally in pitch were measured by two techniques. The forces were obtained from pressure measurements and by means of strain gage balances. Pressure measurements were made on the airfoil oscillating in pitch about the quarter-chord point at various mean angles of attack. Strain gage balance readings were obtained for models with pitch axis located at 25, 37, and 50 percent chord points oscillating about various mean angles. Direct force measurements were employed in an effort to obtain drag data. Instantaneous pressure distributions are presneted for representative oscillating conditions. (Author).
Measurement of Aerodynamic Forces on an Oscillating Airfoil
Author: Richard I. Windsor
Publisher:
ISBN:
Category : Aerofoils
Languages : en
Pages : 252
Book Description
A literature survey was conducted to determine the state of the art of measuring and predicting aerodynamic characteristics of oscillating air-foils. Aerodynamic forces on a two-dimensional NACA 0012 airfoil oscillating sinusoidally in pitch were measured by two techniques. The forces were obtained from pressure measurements and by means of strain gage balances. Pressure measurements were made on the airfoil oscillating in pitch about the quarter-chord point at various mean angles of attack. Strain gage balance readings were obtained for models with pitch axis located at 25, 37, and 50 percent chord points oscillating about various mean angles. Direct force measurements were employed in an effort to obtain drag data. Instantaneous pressure distributions are presneted for representative oscillating conditions. (Author).
Publisher:
ISBN:
Category : Aerofoils
Languages : en
Pages : 252
Book Description
A literature survey was conducted to determine the state of the art of measuring and predicting aerodynamic characteristics of oscillating air-foils. Aerodynamic forces on a two-dimensional NACA 0012 airfoil oscillating sinusoidally in pitch were measured by two techniques. The forces were obtained from pressure measurements and by means of strain gage balances. Pressure measurements were made on the airfoil oscillating in pitch about the quarter-chord point at various mean angles of attack. Strain gage balance readings were obtained for models with pitch axis located at 25, 37, and 50 percent chord points oscillating about various mean angles. Direct force measurements were employed in an effort to obtain drag data. Instantaneous pressure distributions are presneted for representative oscillating conditions. (Author).
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 704
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 704
Book Description
Dynamic Stall of Small Wind Systems
Author: Richard B. Noll
Publisher:
ISBN:
Category : Wind power
Languages : en
Pages : 300
Book Description
Publisher:
ISBN:
Category : Wind power
Languages : en
Pages : 300
Book Description
Report
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 900
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 900
Book Description
Principles of Aeroelasticity
Author: Raymond L. Bisplinghoff
Publisher: Courier Corporation
ISBN: 0486783162
Category : Technology & Engineering
Languages : en
Pages : 545
Book Description
Geared toward professional engineers, this volume will be helpful for students, too. Topics include methods of constructing static and dynamic equations, heated elastic solids, forms of aerodynamic operators, structural operators, and more. 1962 edition.
Publisher: Courier Corporation
ISBN: 0486783162
Category : Technology & Engineering
Languages : en
Pages : 545
Book Description
Geared toward professional engineers, this volume will be helpful for students, too. Topics include methods of constructing static and dynamic equations, heated elastic solids, forms of aerodynamic operators, structural operators, and more. 1962 edition.
The Aerothermodynamics of Aircraft Gas Turbine Engines
Author:
Publisher:
ISBN:
Category : Aerothermodynamics
Languages : en
Pages : 770
Book Description
Publisher:
ISBN:
Category : Aerothermodynamics
Languages : en
Pages : 770
Book Description
Wind-tunnel Investigation of a Number of Total-pressure Tubes at High Angles of Attack
Author: A. Gerald Rainey
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 316
Book Description
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 316
Book Description
NASA Technical Translation
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 300
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 300
Book Description
Comparison of Flight-measured Helicopter Rotor-blade Chordwise Pressure Distributions with Static Two-dimensional Airfoil Characteristics
Author: James Scheiman
Publisher:
ISBN:
Category : Aerofoils
Languages : en
Pages : 58
Book Description
Publisher:
ISBN:
Category : Aerofoils
Languages : en
Pages : 58
Book Description
Annual Report - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages :
Book Description
Includes the Committee's Technical reports no. 1-1058, reprinted in v. 1-37.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages :
Book Description
Includes the Committee's Technical reports no. 1-1058, reprinted in v. 1-37.