搜索结果: 1-1 共查到“安全科学技术 Dust concentration distribution”相关记录1条 . 查询时间(0.046 秒)
Numerical simulation study of dust concentration distribution regularity in cavern stope
Cavern stope Dust concentration distribution Gas–solid two-phase flow Fluent software Numerical simulation
2012/3/31
Based on the theory of gas–solid two-phase flow and the characteristics of cavern stope a model of dust migration was established. The dust concentration changing of cavern stope by ventilation in 20 ...