✦ LIBER ✦

Shock relations and conservative form of the hyperbolic equations of a relativistic gas conducting heat

✍ Scribed by G. Boillat

Publisher: Springer
Year: 1978
Tongue: English
Weight: 200 KB
Volume: 2
Category: Article
ISSN: 0377-9017
DOI: 10.1007/bf00419612

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✦ Synopsis

By increasing the number of field variables it is possible to write the field equations in a conservative form. The shock fronts as given by the Rankine-Hugoniot conditions propagate at speeds less than the velocity of light. Contact discontinuities no longer exist but other characteristic shocks do.

1. 1NTRODUCTION

When viscosity may be neglected the system of fluid equations,

* Equation (3) has also been used in association with Landau's energy-momentum tensor [6]. In the viscous case modified hyperbolic Navier-Stokes equations also exist [7]

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