Author: Jerry Curtis South
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 56
Book Description
Application of Dorodnitsyn's Integral Method to Nonequilibrium Flows Over Pointed Bodies
Author: Jerry Curtis South
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 56
Book Description
NASA Technical Note
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 482
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 482
Book Description
Calculation of Axisymmetric Supersonic Flow Past Blunt Bodies with Sonic Corners
Author: Jerry Curtis South
Publisher:
ISBN:
Category : Mathematical models
Languages : en
Pages : 66
Book Description
Publisher:
ISBN:
Category : Mathematical models
Languages : en
Pages : 66
Book Description
Application of a One-strip Integral Method to the Unsteady Supersonic Aerodynamics of an Inclined Flat Surface
Author: Robert M. Bennett
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 68
Book Description
The method of integral relations is applied in a one-strip approximation to the perturbation equations governing small motions of an inclined, sharp-edged, flat surface about the mean supersonic steady flow. Algebraic expressions for low reduced-frequency aerodynamics are obtained and a set of ordinary differential equations are obtained for general oscillatory motion. Results are presented for low reduced-frequency aerodynamics and for the variation of the unsteady forces with frequency. The method gives accurate results for the aerodynamic forces at low reduced frequency which are in good agreement with available experimental data. However, for cases in which the aerodynamic forces vary rapidly with frequency, the results are qualitatively correct, but of limited accuracy. Calculations indicate that for a range of inclination angles near shock detachment such that the flow in the shock layer is low supersonic, the aerodynamic forces vary rapidly both with inclination angle and with reduced frequency.
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 68
Book Description
The method of integral relations is applied in a one-strip approximation to the perturbation equations governing small motions of an inclined, sharp-edged, flat surface about the mean supersonic steady flow. Algebraic expressions for low reduced-frequency aerodynamics are obtained and a set of ordinary differential equations are obtained for general oscillatory motion. Results are presented for low reduced-frequency aerodynamics and for the variation of the unsteady forces with frequency. The method gives accurate results for the aerodynamic forces at low reduced frequency which are in good agreement with available experimental data. However, for cases in which the aerodynamic forces vary rapidly with frequency, the results are qualitatively correct, but of limited accuracy. Calculations indicate that for a range of inclination angles near shock detachment such that the flow in the shock layer is low supersonic, the aerodynamic forces vary rapidly both with inclination angle and with reduced frequency.
ARL [report]
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 124
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 124
Book Description
Applied Mechanics Reviews
Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 1196
Book Description
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 1196
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 356
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 356
Book Description
Monthly Catalog of United States Government Publications, Cumulative Index
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1250
Book Description
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1250
Book Description
NASA Scientific and Technical Reports
Author: United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 262
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 262
Book Description
A Selected Listing of NASA Scientific and Technical Reports for ...
Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 258
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 258
Book Description