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

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10 激光机械钻头水力结构参数示意

Fig.10 Schematic diagram of hydraulic structure parameters of laser mechanical drill bit