Numerical Simulation of Shearer Operation in a Longwall District

This paper presents a relatively simple method to analyze potential methane hazard and preventive methods based on a computer simulation of the airflow and methane emission on the longwall face and in the goaf. The presented approach considers the operation of a longwall shearer and conveyers and th...

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Bibliographic Details
Main Authors: Wacław Dziurzyński, Andrzej Krach, Jerzy Krawczyk, Teresa Pałka
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/13/21/5559