基于EDEM-Fluent耦合的激光机械钻头井底流场与排屑性能研究
Study on downhole flow field and chip removal performance of laser mechanical drill bit based on EDEM-Fluent coupling
基于EDEM-Fluent耦合的激光机械钻头井底流场与排屑性能研究 |
| 李琴,雷雨薇,孙浩翔,代茂林,陈科 |
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Study on downhole flow field and chip removal performance of laser mechanical drill bit based on EDEM-Fluent coupling |
| Qin LI,Yuwei LEI,Haoxiang SUN,Maolin DAI,Ke CHEN |
| 图13 优化前后井底低速区速度云图对比（t=0.5 s） |
| Fig.13 Comparison of velocity cloud map of downhole low-speed zone before and after optimization (t=0.5 s) |
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