NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Unified nonlinear approach to both weak and strong-interaction problemsThe numerical results are obtained for heat transfer, skin-friction, and viscous interaction induced pressure for a step-wise accelerated flat plate in hypersonic flow. In the unified approach here the results are presented for both weak and strong-interaction problems without employing any linearization scheme. With the help of the numerical method used in this work an accurate prediction of wall shear can be made for the problems with plate velocity changes of 1% or larger. The obtained results indicate that the transient contribution to the induced pressure for helium is greater than that for air.
Document ID
19750046812
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
Authors
Gupta, R. N.
(NASA Langley Research Center Hampton, Va., United States)
Rodkiewicz, C. M.
(Alberta, University Edmonton, Canada)
Date Acquired
August 8, 2013
Publication Date
January 1, 1975
Publication Information
Publication: Acta Mechanica
Volume: 21
Issue: 1-2,
Subject Category
Fluid Mechanics And Heat Transfer
Accession Number
75A30884
Funding Number(s)
CONTRACT_GRANT: NRC A-4198
Distribution Limits
Public
Copyright
Other

Available Downloads

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