Equations and Charts for the Evaluation of the Hypersonic Aerodynamic Characteristics of Lifting Configurations by the Newtonian Theory

Equations and Charts for the Evaluation of the Hypersonic Aerodynamic Characteristics of Lifting Configurations by the Newtonian Theory PDF Author: E. L. Clark
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 98

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Book Description
The pressure distribution predicted by the modified Newtonian theory is used to develop equations for the aerodynamic forces, moments, and stability derivatives for components of hypersonic lifting configurations. In conjunction with the equations, a set of charts is presented to enable simple determination of the aerodynamic characteristics of swept cylinders, swept wedges, spherical segments, and cone frustums at zero sideslip and angles of attack from 0 to 180 degrees. This method allows evaluation of most delta wing-body combinations without the need for numerical or graphical integration. As an example of the procedure, the theoretical characteristics of a blunt 75-degree swept delta wing are calculated and compared with experimental results.

Equations and Charts for the Evaluation of the Hypersonic Aerodynamic Characteristics of Lifting Configurations by the Newtonian Theory

Equations and Charts for the Evaluation of the Hypersonic Aerodynamic Characteristics of Lifting Configurations by the Newtonian Theory PDF Author: E. L. Clark
Publisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 98

Get Book Here

Book Description
The pressure distribution predicted by the modified Newtonian theory is used to develop equations for the aerodynamic forces, moments, and stability derivatives for components of hypersonic lifting configurations. In conjunction with the equations, a set of charts is presented to enable simple determination of the aerodynamic characteristics of swept cylinders, swept wedges, spherical segments, and cone frustums at zero sideslip and angles of attack from 0 to 180 degrees. This method allows evaluation of most delta wing-body combinations without the need for numerical or graphical integration. As an example of the procedure, the theoretical characteristics of a blunt 75-degree swept delta wing are calculated and compared with experimental results.

U.S. Government Research Reports

U.S. Government Research Reports PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 2180

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Study of High-density Hypervelocity Flows and Similitudes

Study of High-density Hypervelocity Flows and Similitudes PDF Author: Cornell Aeronautical Laboratory
Publisher:
ISBN:
Category : Gas flow
Languages : en
Pages : 320

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1008

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Tables of Aerodynamic Coefficients Obtained from Developed Newtonian Expressions for Complete and Partial Conic and Spheric Bodies at Combined Angles of Attack and Sideslip with Some Comparisons with Hypersonic Experimental Data

Tables of Aerodynamic Coefficients Obtained from Developed Newtonian Expressions for Complete and Partial Conic and Spheric Bodies at Combined Angles of Attack and Sideslip with Some Comparisons with Hypersonic Experimental Data PDF Author: William R. Wells
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 312

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Book Description
Newtonian closed-form expressions for the aerodynamic coefficients are developed for complete and partial conic and spheric bodies at combined angles of attack and sideslip. Calculations from these expressions are presented in tabulated form for various body shapes. Closed-form expressions for some of the static stability derivatives are also presented. Comparisons of this theory with hypersonic experimental data are made for many of the body shapes.

NASA Technical Report

NASA Technical Report PDF Author:
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 1016

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The Aeronautical Journal

The Aeronautical Journal PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 758

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Transactions of the Japan Society for Aeronautical and Space Sciences

Transactions of the Japan Society for Aeronautical and Space Sciences PDF Author: Nihon Kōkū Gakkai
Publisher:
ISBN:
Category :
Languages : en
Pages : 458

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Journal of the Royal Aeronautical Society

Journal of the Royal Aeronautical Society PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1020

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Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 866

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