Dynamic Mechanical and Microstructural Properties of Outburst-Prone Coal Based on Compressive SHPB Tests

Dynamic Mechanical and Microstructural Properties of Outburst-Prone Coal Based on Compressive SHPB Tests

Understanding the dynamic mechanical behaviors and microstructural properties of outburst-prone coal is significant for preventing coal and gas outbursts during underground mining. In this paper, the split Hopkinson pressure bar (SHPB) tests were completed to study the strength and micro-structures...

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Bibliographic Details
Main Authors: Zhenhua Yang, Chaojun Fan, Tianwei Lan, Sheng Li, Guifeng Wang, Mingkun Luo, Hongwei Zhang
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Energies
Subjects:
outburst-prone coal
split hopkinson pressure bar
dynamic strength
fragment distribution
microstructural characteristics
Online Access:https://www.mdpi.com/1996-1073/12/22/4236

Internet

https://www.mdpi.com/1996-1073/12/22/4236

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