NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Importance of real gas effects in entry technologyCritical issues concerning real gas effects in hypervelocity flows where the thermochemical nonequilibrium effects are pronounced, are described. Emphasis is on the development and validation of benchmark analysis tools. Approaches to develop and/or enhance phenomenological models, including test techniques to acquire databases, and incorporate them into computational flow field simulation codes are described. The performance characteristics of shock tubes, ballistic ranges and arc heated wind tunnels, state of the art diagnostics are included. The following aerothermodynamic phenomena are discussed: aerodynamic parameters, viscous interactions, turbulent transition, forebody heating/heat transfer, radiative heating, Lee-Base flows and low density real gas.
Document ID
19950028274
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Deiwert, George S.
(NASA Ames Research Center Moffett Field, CA, United States)
Date Acquired
August 16, 2013
Publication Date
February 1, 1995
Publication Information
Publication: ESA, Proceedings of the 2nd European Symposium on Aerothermodynamics for Space Vehicles
Subject Category
Aeronautics (General)
Accession Number
95N34695
Distribution Limits
Public
Copyright
Other
Document Inquiry

Available Downloads

There are no available downloads for this record.
No Preview Available