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Introduction to Reactive Gas Dynamics

Raymond Brun
TLDR
In this paper, the authors discuss the evolution of reactive gaseous systems in equilibrium and non-equilibrium Collisional Regimes, and propose a generalized Chapman-Enskog Method macroscopic approach.
Abstract
Fundamental Statistical Aspects 1. Statistical Description and Evolution of Reactive Gaseous Systems 2. Equilibrium and Non-equilibrium Collisional Regimes 3. Transport and Relaxation in Quasi-Equilibrium Regimes: Pure Gases 4. Transport and Relaxation in Quasi- Equilibrium Regimes: Gas Mixtures 5. Transport and Relaxation in Non- Equilibrium Regime 6. Generalized Chapman- Enskog Method Macroscopic Aspects and Applications 7. General Aspects of Gaseous Flows 8. Elements of Gas Dynamics 9. Reactive Flows 10. Reactive Flows in Dissipative Regime 11. Facilities and Experimental Methods 12. Relaxation and Kinetics in Shock Tube and Shock Tunnel

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Physics of meteor generated shock waves in the Earth’s atmosphere : A review

TL;DR: In this article, the authors present a comprehensive review of meteor generated shock wave phenomena, from the aspect of both meteor science and hypersonic gas dynamics, and discuss key aspects of both shock generation and propagation, including the importance of hydrodynamic shielding that develops around the meteoroid.
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Relaxation processes in carbon dioxide

TL;DR: In this article, a framework for applying different continuum models of relaxation processes in carbon dioxide flows is presented, which is aimed at providing a framework to apply different models for carbon dioxide flow relaxation.
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Kinetic Theory of Plasmas: Translational Energy

TL;DR: In this article, a unified fluid model for multicomponent plasmas by accounting for the electromagnetic field influence is derived from kinetic theory, and the system is examined at successive orders of approximation, each corresponding to a physical time scale.
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A Two-Temperature Open-Source CFD Model for Hypersonic Reacting Flows, Part One: Zero-Dimensional Analysis †

TL;DR: A new two-temperature CFD solver, hy2Foam, has been developed within the framework of the open-source CFD platform OpenFOAM for the prediction of hypersonic reacting flows and it has been demonstrated that the use of the CVDV model and rates derived from Quantum-Kinetic theory promote a satisfactory consistency between the CFD and DSMC chemistry modules.
Journal ArticleDOI

Relaxation of internal temperature and volume viscosity

TL;DR: In this paper, the authors investigated the relaxation of internal temperature and the concept of volume viscosity in nonequilibrium gas models derived from the kinetic theory and established that in a relaxation regime, the temperature difference becomes proportional to the divergence of the velocity fields.