Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781726002783
Category :
Languages : en
Pages : 40
Book Description
A generalized solution of the hyperbolic wave equation was further developed to relate the velocity components at a field point to the potential gradient distribution in the dependence domain. Singular integrals were evaluated in closed form, with numerical integration methods for more complex but analytic functions. Idealization of the lifting surfaces by trapezoidal elements with two sides parallel to the streamlines is computationally efficient. Streamwise integrals were performed analytically, and spanwise integrals were neccessary only on element leading and trailing sides. All integrands vanish on the Mach cone. Pressure distribution on a double delta wing and generalized aerodynamic coefficients for three AGARD planforms were calculated and compared with available results. Jones, W. P. and Arppa, K. Unspecified Center NASA-CR-2898 NAS1-13986...
Unsteady Supersonic Aerodynamic Theory for Interfering Surfaces by the Method of Potential Gradient
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781726002783
Category :
Languages : en
Pages : 40
Book Description
A generalized solution of the hyperbolic wave equation was further developed to relate the velocity components at a field point to the potential gradient distribution in the dependence domain. Singular integrals were evaluated in closed form, with numerical integration methods for more complex but analytic functions. Idealization of the lifting surfaces by trapezoidal elements with two sides parallel to the streamlines is computationally efficient. Streamwise integrals were performed analytically, and spanwise integrals were neccessary only on element leading and trailing sides. All integrands vanish on the Mach cone. Pressure distribution on a double delta wing and generalized aerodynamic coefficients for three AGARD planforms were calculated and compared with available results. Jones, W. P. and Arppa, K. Unspecified Center NASA-CR-2898 NAS1-13986...
Publisher: Createspace Independent Publishing Platform
ISBN: 9781726002783
Category :
Languages : en
Pages : 40
Book Description
A generalized solution of the hyperbolic wave equation was further developed to relate the velocity components at a field point to the potential gradient distribution in the dependence domain. Singular integrals were evaluated in closed form, with numerical integration methods for more complex but analytic functions. Idealization of the lifting surfaces by trapezoidal elements with two sides parallel to the streamlines is computationally efficient. Streamwise integrals were performed analytically, and spanwise integrals were neccessary only on element leading and trailing sides. All integrands vanish on the Mach cone. Pressure distribution on a double delta wing and generalized aerodynamic coefficients for three AGARD planforms were calculated and compared with available results. Jones, W. P. and Arppa, K. Unspecified Center NASA-CR-2898 NAS1-13986...
Unsteady Supersonic Aerodynamic Theory for Interfering Surfaces by the Method of Potential Gradient
Unsteady Supersonic Aerodynamic Theory for Interfacing Surfaces by the Method of Potential Gradient
Author: William P. Jones
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 44
Book Description
NASA Reference Publication
Computational Methods in Potential Aerodynamics
Author: Luigi Morino
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 752
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 752
Book Description
Scientific and Technical Aerospace Reports
Proceedings
Author: International Council of the Aeronautical Sciences
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 812
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 812
Book Description
The 34th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference, Adaptive Structures Forum: 93-1588 - 93-1654
ICAS Proceedings, 1986
Author: International Council of the Aeronautical Sciences. Congress
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 812
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 812
Book Description