Research on wear of gangue-fly ash filling slurry in vertical bending pipe based on CFD-DEM coupling method
The research aimed to investigate the flow state and wear characteristics of solid-liquid two-phase flow in vertical curved pipes filled with high concentration gangue-fly ash mixture. A CFD-DEM coupling method based on EDEM was adopted. Cement and water mixed slurry was used as the continuous phase...
| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Safety in Coal Mines
2023-12-01
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| Series: | Meikuang Anquan |
| Subjects: | |
| Online Access: | https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.2023.12.014 |