Numerical solution of gas-dynamic equations with boundary conditions for reflection and recondensation

1995 ◽  
Vol 199 (5-6) ◽  
pp. 333-338 ◽  
Author(s):  
Antonio Miotello ◽  
Cristina Moro
Keyword(s):  
Boundary Conditions ◽  
Numerical Solution ◽  
Dynamic Equations ◽  
Gas Dynamic ◽  
Gas Dynamic Equations

scholarly journals Автоволновой импульс в среде с дисбалансом между тепловыделением и теплоотводом при произвольной величине тепловой дисперсии

2020 ◽  
Vol 46 (13) ◽  
pp. 15
Author(s):  
Н.Е. Молевич ◽  
Д.С. Рящиков
Keyword(s):  
Growth Rate ◽  
Numerical Solution ◽  
Heat Loss ◽  
Loss Function ◽  
Analytical Method ◽  
Complete System ◽  
Dynamic Equations ◽  
Gas Dynamic ◽  
Acoustic Dispersion ◽  
Gas Dynamic Equations

An analytical method for determining the amplitude and velocity of an autowave pulse emerging in isentropically unstable heat-releasing media is presented. The method is suitable for any values of acoustic dispersion and growth rate and requires the knowledge of heat-loss function only without the need for a numerical solution of a complete system of gas-dynamic equations.

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