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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2018, Volume 59, Issue 2, Pages 198–208
DOI: https://doi.org/10.15372/PMTF20180120
(Mi pmtf609)
 

This article is cited in 4 scientific papers (total in 4 papers)

Modeling of the establishment and stability of gel barriers in main cracks

A. M. Il'yasov, G. T. Bulgakova

Ufa State Aviation Technical University, Ufa, 450008, Russia
Full-text PDF (268 kB) Citations (4)
Abstract: A quasi-one-dimensional nonstationary model for the waterproofing of main cracks using Herschel–Bulkley viscoplastic fluid is presented. The mathematical model developed in a one-dimensional isothermal approximation with the hydrodynamic parameters (pressure and velocity) averaged over the cross section of the crack can be used to determine the optimal technological parameters of the waterproofing process and the size of gel barriers to ensure their stability on exposure to an intense filtration flow after crack waterproofing. The ranges of flow rates which provide waterproofing of a crack of fixed width for the selected gel are determined. The stability of the established gel barriers is estimated.
Keywords: main crack, cross-linked gel, viscoplastic liquid, gel barrier stability.
Funding agency Grant number
Russian Foundation for Basic Research 17-41-020226 р а
Received: 24.11.2016
Revised: 09.03.2017
English version:
Journal of Applied Mechanics and Technical Physics, 2018, Volume 59, Issue 2, Pages 359–367
DOI: https://doi.org/10.1134/S0021894418020207
Bibliographic databases:
Document Type: Article
UDC: 622.276.66:51-74
Language: Russian
Citation: A. M. Il'yasov, G. T. Bulgakova, “Modeling of the establishment and stability of gel barriers in main cracks”, Prikl. Mekh. Tekh. Fiz., 59:2 (2018), 198–208; J. Appl. Mech. Tech. Phys., 59:2 (2018), 359–367
Citation in format AMSBIB
\Bibitem{IlyBul18}
\by A.~M.~Il'yasov, G.~T.~Bulgakova
\paper Modeling of the establishment and stability of gel barriers in main cracks
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2018
\vol 59
\issue 2
\pages 198--208
\mathnet{http://mi.mathnet.ru/pmtf609}
\crossref{https://doi.org/10.15372/PMTF20180120}
\elib{https://elibrary.ru/item.asp?id=32773508}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2018
\vol 59
\issue 2
\pages 359--367
\crossref{https://doi.org/10.1134/S0021894418020207}
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  • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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