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JOURNALS // Matematicheskoe modelirovanie // Archive

Mat. Model., 2007 Volume 19, Number 7, Pages 39–55 (Mi mm988)

This article is cited in 22 papers

Application of high-order accuracy schemes to numerical simulation of unsteady supersonic flows

A. N. Kudryavtsev, T. V. Poplavskaya, D. V. Khotyanovsky

Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences

Abstract: Employment of high-order shock-capturing methods for numerical simulation of complex supersonic flows is considered. The procedure of construction of WENO (weighted essentially non-oscillatory) schemes and their basic properties are briefly reviewed. The problems arising at their practical implementation for solving the Euler and Navier–Stokes equations are discussed. A number of examples of solving the problems of computational aerodynamics are given. In many cases, results obtained from numerical simulations are compared with data of experimental measurements.

Received: 11.12.2006



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