Article information

2008 , Volume 13, ¹ 1, p.56-70

Kazakov A.L.

Non-selfsimilar compression of a symmetric gas volume without formation of shocks

Some time-dependent flows of a normal gas are investigated. A wave of compression is focused at the axis or the center of symmetry when it is created due to a smooth motion of an impenetrable piston in a gas at rest. The shock wave reflected from the axis or the center of symmetry has the finite variable velocity. A solution of this problem represents an extension of the Sedov's self-similar solutions in the case of two independent variables.

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Author(s):
Kazakov Alexander Leonidovich
Dr. , Associate Professor
Position: General Scientist
Office: Institute of System Dynamics and Control Theory SB RAS
Address: 664033, Russia, Irkutsk, 34 Lermontov St.
Phone Office: (3952)453033
E-mail: kazakov@icc.ru


Bibliography link:
Kazakov A.L. Non-selfsimilar compression of a symmetric gas volume without formation of shocks // Computational technologies. 2008. V. 13. ¹ 1. P. 56-70
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