O VLIYANII IZLUCHENIYA NA TECHENIE GAZA PRI SIL'NOM VZRYVE DLYA BOL'SHOGO ZNACHENIYA VREMENI.

Translated title of the contribution: Effect of Radiation on Gas Flow in Powerful Explosions for Considerable Time Value.

V. V. Aleksandrov*, Georgiy Lvovich Stenchikov

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

For the sake of approximation, it is assumed that the effect of radiation on the flow of a gray radiating and absorbing gas during a powerful explosion in a uniform medium is weak. Using the method of concreting asymptotic decompositions for a sufficiently great value of time, conditions are derived under which kinetic, Planckian and Rosselandian regimes of radiant heat transfer are realized at the center. An analytical solution is obtained in the Planckian regime. Errors of the first approximations obtained are analyzed.

Translated title of the contributionEffect of Radiation on Gas Flow in Powerful Explosions for Considerable Time Value.
Original languageRussian
Pages (from-to)246-252
Number of pages7
JournalPrikladnaya Mekhanika
Volume39
Issue number2
StatePublished - Jan 1 1975

ASJC Scopus subject areas

  • Mechanical Engineering
  • Metals and Alloys

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