Modeling of shock-wave processes in the mine working with a permeable barrier

V. M. Fomin, B. V. Postnikov, V. A. Kolotilov, N. F. Florea, V. S. Shalaev, Y. V. Shalaev

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1 Citation (Scopus)

Abstract

The study of shock-wave processes during explosions of dust and methane-air mixtures in coal mines is necessary for development and improvement of systems and means of explosion protection. One of the ways to reduce the damaging factors of an explosion is a set of permeable obstacles located at a certain distance from each other in a labyrinth order and forming a permeable barrier. One of the ways to reduce the damaging factors of an explosion is a set of permeable obstacles located at a certain distance from each other in a labyrinth order and forming a permeable barrier. As a result of reflection from the obstacle on its surface behind the front of the reflected shock wave, a high-pressure region is formed several times higher than the pressure behind the front of the incident shock wave.

Original languageEnglish
Title of host publicationHigh Energy Processes in Condensed Matter, HEPCM 2019
Subtitle of host publicationProceedings of the XXVI Conference on High-Energy Processes in Condensed Matter, dedicated to the 150th anniversary of the birth of S.A. Chaplygin
EditorsVasily Fomin
PublisherAmerican Institute of Physics Inc.
Number of pages4
ISBN (Electronic)9780735418653
DOIs
Publication statusPublished - 26 Jul 2019
Event26th All-Russian Conference on High Energy Processes in Condensed Matter: Dedicated to the 150th Anniversary of the Birth of S.A. Chaplygin, HEPCM 2019 - Novosibirsk, Russian Federation
Duration: 3 Apr 20195 Apr 2019

Publication series

NameAIP Conference Proceedings
Volume2125
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference26th All-Russian Conference on High Energy Processes in Condensed Matter: Dedicated to the 150th Anniversary of the Birth of S.A. Chaplygin, HEPCM 2019
CountryRussian Federation
CityNovosibirsk
Period03.04.201905.04.2019

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