Computations of Hypersonic Flow of a Diatomic Gas in Rotational Non-Equilibrium past 3D Blunt Bodies Using the Generalized Boltzmann Equation

2011 ◽  
Author(s):  
Christopher D. Wilson ◽  
Ramesh K. Agarwal ◽  
Felix G. Tcheremissine
Keyword(s):  
Boltzmann Equation ◽  
Hypersonic Flow ◽  
Diatomic Gas ◽  
Blunt Bodies ◽  
Generalized Boltzmann Equation ◽  
Non Equilibrium

The Effects of Vibrational Relaxation on Hypersonic Flow Past Blunt Bodies

1997 ◽  
Vol 14 (4) ◽  
pp. 357-373 ◽  
Author(s):  
P. A. Blythe
Keyword(s):  
Hypersonic Flow ◽  
Vibrational Relaxation ◽  
Bluff Body ◽  
Flow Past ◽  
Equilibrium Parameter ◽  
Blunt Bodies ◽  
Relaxing Gas ◽  
Non Equilibrium

SummaryThe analysis of Freeman is extended to the hypersonic flow of an inviscid, vibrationally relaxing gas past a bluff body. Expressions for the shock shape, streamline shapes and stand-off distance are derived; these expressions have been evaluated for a sphere for various values of an appropriate non-equilibrium parameter Λ.

The hypersonic flow of a radiating gas over blunt bodies

1974 ◽  
Vol 14 (4) ◽  
pp. 168-179 ◽  
Author(s):  
O.M. Belotserkovskii ◽  
S.D. Osetrova ◽  
V.N. Fomin ◽  
A.S. Kholodov
Keyword(s):  
Hypersonic Flow ◽  
Blunt Bodies
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