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Preprints of the Keldysh Institute of Applied Mathematics, 2016, 055, 18 pp.
DOI: https://doi.org/10.20948/prepr-2016-55
(Mi ipmp2131)
 

This article is cited in 2 scientific papers (total in 2 papers)

The convergence of the shock wave in the presence of energy release

N. V. Zmitrenko, O. R. Rahimly
References:
Abstract: The task about a convergence to the center of the spherical shockwave caused by an energy liberation at the expense of a volume source of heat is considered. The law of motion of a wave front, i.e. dependence of radius of the shock front on time, in this case can be already received from temperature for dimension reasons (self-similarity of the first sort) unlike a classical problem definition within model of "pure" gas dynamics (self-similarity of the second sort). For the purpose of the analysis of behavior of a shockwave near the center in the environment with an energy release a number of computing experiments was carried out. These researches showed that, nevertheless, near the center of a cumulation the law of a convergence of a shockwave, as well as for a case of non-dissipative gas dynamics is still realized.
Keywords: gas dynamics, shock wave converging, self-similarity, energy release.
Document Type: Preprint
Language: Russian
Citation: N. V. Zmitrenko, O. R. Rahimly, “The convergence of the shock wave in the presence of energy release”, Keldysh Institute preprints, 2016, 055, 18 pp.
Citation in format AMSBIB
\Bibitem{ZmiRah16}
\by N.~V.~Zmitrenko, O.~R.~Rahimly
\paper The convergence of the shock wave in the presence of energy release
\jour Keldysh Institute preprints
\yr 2016
\papernumber 055
\totalpages 18
\mathnet{http://mi.mathnet.ru/ipmp2131}
\crossref{https://doi.org/10.20948/prepr-2016-55}
Linking options:
  • https://www.mathnet.ru/eng/ipmp2131
  • https://www.mathnet.ru/eng/ipmp/y2016/p55
  • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Препринты Института прикладной математики им. М. В. Келдыша РАН
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    References:47
     
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