A mathematical model of gas flow during coal outburst initiation
نویسندگان
چکیده
منابع مشابه
Propagation characteristics of pulverized coal and gas two-phase flow during an outburst
Coal and gas outbursts are dynamic failures that can involve the ejection of thousands tons of pulverized coal, as well as considerable volumes of gas, into a limited working space within a short period. The two-phase flow of gas and pulverized coal that occurs during an outburst can lead to fatalities and destroy underground equipment. This article examines the interaction mechanism between pu...
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ژورنال
عنوان ژورنال: International Journal of Mining Science and Technology
سال: 2019
ISSN: 2095-2686
DOI: 10.1016/j.ijmst.2019.02.002