NDLI: A vectorized code for calculating laminar and turbulent hypersonic flows about blunt axisymmetric bodies at zero and small angles of attack

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A vectorized code for calculating laminar and turbulent hypersonic flows about blunt axisymmetric bodies at zero and small angles of attack

Content Provider	NASA Technical Reports Server (NTRS)
Author	Kumar, A. Graves Jr., R. A.
Copyright Year	1980
Description	A user's guide is provided for a computer code which calculates the laminar and turbulent hypersonic flows about blunt axisymmetric bodies, such as spherically blunted cones, hyperboloids, etc., at zero and small angles of attack. The code is written in STAR FORTRAN language for the CDC-STAR-100 computer. Time-dependent, viscous-shock-layer-type equations are used to describe the flow field. These equations are solved by an explicit, two-step, time asymptotic, finite-difference method. For the turbulent flow, a two-layer, eddy-viscosity model is used. The code provides complete flow-field properties including shock location, surface pressure distribution, surface heating rates, and skin-friction coefficients. This report contains descriptions of the input and output, the listing of the program, and a sample flow-field solution.
File Size	2477752
Page Count	86
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19820024442
Archival Resource Key	ark:/13960/t3033ns4w
Language	English
Publisher Date	1980-01-01
Access Restriction	Open
Subject Keyword	Aerodynamics Fluid Mechanics Skin Friction Reynolds Number Pressure Distribution Hypersonic Flow Ablation Computer Programs Laminar Flow Flow Distribution Blunt Bodies Angle of Attack Heat Transfer Axisymmetric Bodies Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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