FORTRAN Program for Calculating Compressible Laminar and Turbulent Boundary Layers in Arbitrary Pressure Gradients

FORTRAN Program for Calculating Compressible Laminar and Turbulent Boundary Layers in Arbitrary Pressure Gradients PDF Author: William D. McNally
Publisher:
ISBN:
Category : Laminar flow
Languages : en
Pages : 124

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FORTRAN Program for Calculating Compressible Laminar and Turbulent Boundary Layers in Arbitrary Pressure Gradients

FORTRAN Program for Calculating Compressible Laminar and Turbulent Boundary Layers in Arbitrary Pressure Gradients PDF Author: William D. McNally
Publisher:
ISBN:
Category : Laminar flow
Languages : en
Pages : 124

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A Fortran Program for the Calculation of Compressible Laminar Boundary Layers

A Fortran Program for the Calculation of Compressible Laminar Boundary Layers PDF Author: Patricia Anton
Publisher:
ISBN:
Category :
Languages : en
Pages : 56

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Book Description
A FORTRAN computer program for the numerical solution of the compressible laminar boundary layer equations is presented. The method of solution employed is an implicite finite difference integration scheme, by which the velocity components and the temperature are determined in the physical plane. All possible boundary conditions and arbitrary initial conditions can be treated. The pertinent aspects of the solution are discussed in detail. Operating instructions are presented along with a flow chart and the listing of the program and sample calculations are included for check-out purposes. (Author).

Computer Program Abstracts

Computer Program Abstracts PDF Author:
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ISBN:
Category : Computer programs
Languages : en
Pages : 402

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Investigation of Numerical Techniques for Predicting Aerodynamic Heating to Flight Vehicles

Investigation of Numerical Techniques for Predicting Aerodynamic Heating to Flight Vehicles PDF Author: Arthur B. Lewis (Jr.)
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ISBN:
Category : Aerodynamic heating
Languages : en
Pages : 122

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The development of complex lifting configurations and high speed maneuvering vehicles has emphasized the need for numerical techniques to predict aerodynamic heating rates as a function of the vehicle trajectory. These numerical programs are not expected to eliminate the requirements for wind tunnel and flight testing, but will be an aid to more efficient use of experimentation time and improve confidence that all potential problem areas on the vehicle have been examined. Three programs, the Hypersonic Arbitrary Body Program, the MINIVER Program, and a third program were examined to determine their usefulness for vehicles with non-circular cross sections and large flat areas as exemplified by lifting reentry vehicles. The MINIVER code was found to be unsuitable for this; the Hypersonic Arbitrary Body Program was applicable to these shapes, but because of program limitations was used for only limited calculations. The last program also had limitations in the areas of geometry description and surface pressure calculations. Efforts were made to remove these limitations and several shapes were investigated. The ultimate goal of this effort was to extend the capabilities of one or more of the heating codes; while no effort was made to improve MINIVER or the Hypersonic Arbitrary Body Program, significant improvements were made in the last program and inviscid flow field program.

NASA Technical Memorandum

NASA Technical Memorandum PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 556

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NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 810

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NASA Technical Paper

NASA Technical Paper PDF Author:
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ISBN:
Category : Astronautics
Languages : en
Pages : 786

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Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
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ISBN:
Category : Government publications
Languages : en
Pages : 1730

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Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
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ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 772

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1038

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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.