Standard

Regularities of Two-Phase Gas Flow under Coal and Gas Outbursts in Mines. / Zhou, A. T.; Wang, K.; Kiryaeva, T. A. et al.

In: Journal of Mining Science, Vol. 53, No. 3, 01.05.2017, p. 533-543.

Research output: Contribution to journal › Article › peer-review

Harvard

Zhou, AT, Wang, K, Kiryaeva, TA & Oparin, VN 2017, 'Regularities of Two-Phase Gas Flow under Coal and Gas Outbursts in Mines', Journal of Mining Science, vol. 53, no. 3, pp. 533-543. https://doi.org/10.1134/S1062739117032476

APA

Zhou, A. T., Wang, K., Kiryaeva, T. A., & Oparin, V. N. (2017). Regularities of Two-Phase Gas Flow under Coal and Gas Outbursts in Mines. Journal of Mining Science, 53(3), 533-543. https://doi.org/10.1134/S1062739117032476

Vancouver

Zhou AT, Wang K, Kiryaeva TA, Oparin VN. Regularities of Two-Phase Gas Flow under Coal and Gas Outbursts in Mines. Journal of Mining Science. 2017 May 1;53(3):533-543. doi: 10.1134/S1062739117032476

Author

Zhou, A. T. ; Wang, K. ; Kiryaeva, T. A. et al. / Regularities of Two-Phase Gas Flow under Coal and Gas Outbursts in Mines. In: Journal of Mining Science. 2017 ; Vol. 53, No. 3. pp. 533-543.

BibTeX

@article{919463159ee547e3a2eae06d54b6ea81,
title = "Regularities of Two-Phase Gas Flow under Coal and Gas Outbursts in Mines",
abstract = "The authors discuss the mechanism of interaction between dust coal and gas flow. The characteristics of two-phase flow are studied with regard to energy of expanding gas at the stage of outburst propagation using the developed method of numerical modeling. The mechano-mathematical method is verified in the wind tunnel tests of dust coal and gas flow. The comparison of the experimental and modeling data show satisfactory agreement in description of two-phase coal dust and gas flow under outburst with formation of shock waves attenuating in the line of the flow. The volume concentration of dust coal in two-phase flow essentially influences the process of the outburst shock wave attenuation.",
keywords = "coal and gas outburst, comparison, dust coal and gas, Flow characteristics, hoist openings, mechano-mathematical and physical modeling, shock wave, two-phase flow",
author = "Zhou, {A. T.} and K. Wang and Kiryaeva, {T. A.} and Oparin, {V. N.}",
note = "Funding Information: This research is financially supported by the State Key Research Development Program of China (2016YFC0801402, 2016YFC0600708), National Natural Science Foundation of China (51474219,51304213) and, partly, by the Russian Science Foundation, project no. 17-17-01282, and by project ONZ RAN-3.1. Publisher Copyright: {\textcopyright} 2017, Pleiades Publishing, Ltd.",
year = "2017",
month = may,
day = "1",
doi = "10.1134/S1062739117032476",
language = "English",
volume = "53",
pages = "533--543",
journal = "Journal of Mining Science",
issn = "1062-7391",
publisher = "Springer New York",
number = "3",

}

RIS

TY - JOUR

T1 - Regularities of Two-Phase Gas Flow under Coal and Gas Outbursts in Mines

AU - Zhou, A. T.

AU - Wang, K.

AU - Kiryaeva, T. A.

AU - Oparin, V. N.

N1 - Funding Information: This research is financially supported by the State Key Research Development Program of China (2016YFC0801402, 2016YFC0600708), National Natural Science Foundation of China (51474219,51304213) and, partly, by the Russian Science Foundation, project no. 17-17-01282, and by project ONZ RAN-3.1. Publisher Copyright: © 2017, Pleiades Publishing, Ltd.

PY - 2017/5/1

Y1 - 2017/5/1

N2 - The authors discuss the mechanism of interaction between dust coal and gas flow. The characteristics of two-phase flow are studied with regard to energy of expanding gas at the stage of outburst propagation using the developed method of numerical modeling. The mechano-mathematical method is verified in the wind tunnel tests of dust coal and gas flow. The comparison of the experimental and modeling data show satisfactory agreement in description of two-phase coal dust and gas flow under outburst with formation of shock waves attenuating in the line of the flow. The volume concentration of dust coal in two-phase flow essentially influences the process of the outburst shock wave attenuation.

AB - The authors discuss the mechanism of interaction between dust coal and gas flow. The characteristics of two-phase flow are studied with regard to energy of expanding gas at the stage of outburst propagation using the developed method of numerical modeling. The mechano-mathematical method is verified in the wind tunnel tests of dust coal and gas flow. The comparison of the experimental and modeling data show satisfactory agreement in description of two-phase coal dust and gas flow under outburst with formation of shock waves attenuating in the line of the flow. The volume concentration of dust coal in two-phase flow essentially influences the process of the outburst shock wave attenuation.

KW - coal and gas outburst

KW - comparison

KW - dust coal and gas

KW - Flow characteristics

KW - hoist openings

KW - mechano-mathematical and physical modeling

KW - shock wave

KW - two-phase flow

UR - http://www.scopus.com/inward/record.url?scp=85044674357&partnerID=8YFLogxK

U2 - 10.1134/S1062739117032476

DO - 10.1134/S1062739117032476

M3 - Article

AN - SCOPUS:85044674357

VL - 53

SP - 533

EP - 543

JO - Journal of Mining Science

JF - Journal of Mining Science

SN - 1062-7391

IS - 3

ER -

ID: 41373499