Chapter 13: Approximate solvers for the Euler equations of gas dynamics

2020 ◽  
pp. 137-150
Keyword(s):  
Euler Equations ◽  
Gas Dynamics ◽  
Equations Of Gas Dynamics

Quasi-acoustic scheme for the Euler equations of gas dynamics

2011 ◽  
Vol 47 (8) ◽  
pp. 1103-1109
Author(s):  
M. V. Abakumov ◽  
A. M. Galanina ◽  
V. A. Isakov ◽  
N. N. Tyurina ◽  
A. P. Favorskii ◽  
...  
Keyword(s):  
Euler Equations ◽  
Gas Dynamics ◽  
Equations Of Gas Dynamics

scholarly journals PVU and wave-particle splitting schemes for Euler equations of gas dynamics

Sadhana ◽  
1994 ◽  
Vol 19 (6) ◽  
pp. 1027-1054 ◽  
Author(s):  
S M Deshpande ◽  
N Balakrishnan ◽  
S V Raghurama Rao
Keyword(s):  
Euler Equations ◽  
Gas Dynamics ◽  
Splitting Schemes ◽  
Equations Of Gas Dynamics

The weighted average flux method applied to the Euler equations

1992 ◽  
Vol 341 (1662) ◽  
pp. 499-530 ◽  
Keyword(s):  
Euler Equations ◽  
Gas Dynamics ◽  
Hyperbolic Conservation Laws ◽  
Weighted Average ◽  
Two Dimensions ◽  
Test Problems ◽  
Flux Method ◽  
Hyperbolic Conservation ◽  
Equations Of Gas Dynamics ◽  
Average Flux

The weighted average flux method (WAF) for general hyperbolic conservation laws was formulated by Toro. Here the method is specialized to the time-dependent Euler equations of gas dynamics. Several improvements to the technique are presented. These have resulted from experience obtained from applying WAF to a variety of realistic problems. A hierarchy of solutions to the relevant Riemann problem, ranging from very simple approximations to the exact solution, are presented. Their performance in the WAF method for several test problems in one and two dimensions is assessed.

scholarly journals A CLOSER LOOK AT LOW-SPEED PRECONDITIONING TECHNIQUES FOR THE EULER EQUATIONS OF GAS DYNAMICS

2014 ◽  
Author(s):  
R. C. Moura ◽  
A. P. Antunes ◽  
E. Basso ◽  
E. D. V. Bigarella ◽  
J. L. F. Azevedo
Keyword(s):  
Euler Equations ◽  
Gas Dynamics ◽  
Preconditioning Techniques ◽  
Low Speed ◽  
Equations Of Gas Dynamics
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