On the relation between variational principles for inviscid gas flows in spaces of different dimensions

1973 ◽  
Vol 24 (2) ◽  
pp. 189-202 ◽  
Author(s):  
Karl G. Guderley ◽  
Om P. Bhutani
Keyword(s):  
Variational Principles ◽  
Gas Flows ◽  
Inviscid Gas ◽  
Different Dimensions

Complementary variational principles for free molecular channel flow

1979 ◽  
Vol 82 (3-4) ◽  
pp. 211-223 ◽  
Author(s):  
R. J. Cole
Keyword(s):  
Integral Equations ◽  
Channel Flow ◽  
Lower Bounds ◽  
Variational Principles ◽  
Transmission Probability ◽  
Numerical Calculations ◽  
Upper And Lower Bounds ◽  
Gas Flows ◽  
Rectangular Duct ◽  
Molecular Channel

SynopsisA collisionless gas flows through a finite rectangular duct which reflects molecules diffusely. The transmission probability Q of the duct involves the solution of a pair of coupled integral equations. Complementary variational principles have been employed which supply upper and lower bounds to Q. Numerical calculations have been made for a variety of duct shapes and compared, where appropriate, to those of other authors.

Numerical simulation of transient inviscid gas flows in a shock tube

1985 ◽  
Author(s):  
J. YANG ◽  
C. LOMBARD ◽  
N. NAGARAJ ◽  
D. BERSHADER
Keyword(s):  
Numerical Simulation ◽  
Shock Tube ◽  
Gas Flows ◽  
Inviscid Gas

Computation of inviscid gas flows in ducts with sharply varying geometry

1978 ◽  
Vol 18 (4) ◽  
pp. 143-152
Author(s):  
I.L. Osipov ◽  
V.P. Pashchenko ◽  
A.V. Shipilin
Keyword(s):  
Gas Flows ◽  
Inviscid Gas

Inviscid gas flows in nozzles with a steeply converging contour

2012 ◽  
Vol 47 (2) ◽  
pp. 214-222 ◽  
Author(s):  
S. V. Yagudin
Keyword(s):  
Gas Flows ◽  
Inviscid Gas
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