On the shock structure problem in non|equilibrium Thermodynamics ...

On the shock structure problem in non-equilibrium Thermodynamics ...

In this paper we give a brief survey on the problem of shock structure solutions in fluid dynamics. First the classical results of Gilbarg and Paolucci for the ...

On the shock structure problem in non-equilibrium Thermodynamics ...

On the Shock Structure Problem in. Non-Equilibrium Thermodynamics of Gases*. Tommaso Ruggeri. Department of Mathematics and Research Centre of Applied ...

Nonequilibrium thermodynamics of surfaces captures the energy ...

A theory for the entropy production in a shock wave was developed using Gibbs' excess properties in the framework of non-equilibrium thermodynamics (NET) of ...

A MULTI-TEMPERATURE MODEL OF SHOCK STRUCTURE FOR ...

There have been several approaches that attempted to solve this. Page 2. Page 2 of 13 problem. DSMC can easily model the non-equilibrium physics but it becomes ...

Mathematical Aspects in Non-equilibrium Thermodynamics

The shock structure problem is studied for a multi-component mixture of Euler fluids described by the hyperbolic system of balance laws. The model is ...

On the shock structure problem for hyperbolic system of balance ...

For a generic system of balance laws compatible with an entropy principle and a convex entropy we prove that C 1 solutions cannot exist when the shock velocity ...

(PDF) Mathematical Aspects in Non-Equilibrium Thermodynamics

... problem related to non-. equilibrium Stirling engines ... Shock Structure and Relaxation in the Multi-Component Mixture of Euler Fluids.

Effect of thermal nonequilibrium on the shock interaction mechanism ...

Predicting shock–shock and shock–boundary layer interactions. (SBLIs) is a fundamental problem of fluid mechanics and has impor-.

Numerical Simulation of a Shock Tube in Thermochemical Non ...

These are detailed below, and demonstrate the algorithms applicability to shock tube problems. A. Shock Structure. A Mach 2 shock propagating through air with ...

Non-linear Wave Propagation and Non-Equilibrium Thermodynamics

Ruggeri, On the Shock Structure Problem for Hyperbolic System of. Balance Laws and Convex Entropy, Continuum Mech. Thermodyn. 10, 285–292. (1998). Tommaso ...

On the sub-shock formation in extended thermodynamics

It is shown that, also in this case, the shock structure is still continuous when s meets characteristic velocities except for the maximum one and therefore the ...

Nonequilibrium thermodynamics: emergent and fundamental

The dissipative, relaxational part is added to the ideal, reversible core. In a relativistic treatment, the challenge is to deal with the ...

Shock Waves in Hyperbolic Systems of Nonequilibrium ...

In the last part, we present the framework of Rational Extended Thermodynamics theory of nonequilibrium rarefied gas and its theoretical ...

Phys. Rev. E 99, 023114 (2019) - Shock-wave structure according to ...

The model is based on the principles of linear irreversible thermodynamics, where we have been aware of the flow anisotropy caused by the shock- ...

[PDF] On the sub-shock formation in extended thermodynamics

24 Citations · Shock Waves in Hyperbolic Systems of Nonequilibrium Thermodynamics · T. RuggeriS. Taniguchi · Shock structure and multiple sub- ...

Study on the non-equilibrium temperature behavior of normal shock ...

The abnormality of small overshoot in the temperature profile of strong normal shock waves has been resolved, and the bulk viscosity of ...

Mesoscopic Kinetic Approach of Nonequilibrium Effects for Shock ...

The thickness of the shock wave is close to the level of the molecular free path, and molecular motion has a strong influence on the shock wave. According to ...

Analysis of rotational nonequilibrium in standing shock waves of ...

Analysis of rotational nonequilibrium in standing shock waves of nitrogen · Effect of internal degrees of freedom in rarefied gas problems: Plane Couette flow.

Shock Waves in Hyperbolic Systems of Nonequilibrium ...

In the last part, we present the framework of Rational Extended Thermodynamics (RET) of nonequilibrium rarefied gas and its theoretical predictions of shock ...

Non-equilibrium thermodynamics - Wikipedia

Nevertheless, some natural systems and processes remain beyond the scope of equilibrium thermodynamic methods due to the existence of non variational dynamics, ...