This article is cited in 3 papers

Numerical solution for gas dynamics system of equations in Lagrange variables

N. N. Galanina, A. P. Favorskij

Lomonosov Moscow State University

Abstract: The work is dedicated to the numerical solution of gas dynamics equations in Lagrange variables. The main features of this system are investigated, as well as methods for conversion numerical solution to Euler mesh. The results of calculation are presented for one- and two-dimensional cases.

Keywords: gas dynamics system, Lagrange variables, conservatism, monotonisity.

UDC: 519.63

Received: 01.10.2012

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