Test study on flow field morphology of high-pressure abrasive water jet and erosion and failure characteristics of coal
In view of the demand for coal mine gas control, this study took a coal sample from a mining area in Inner Mongolia as the research object, and carried out a study on the coal breaking mechanism of quartz sand abrasive jet based on the theory of hydraulic pressure relief and permeability enhancement...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Safety in Coal Mines
2025-08-01
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| Series: | Meikuang Anquan |
| Subjects: | |
| Online Access: | https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20241798 |
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