具有肋条结构的气力输送弯管抗冲蚀优化设计

郭姿含, 张军, 李晖

Optimal Design for Anti-erosion of Pneumatic Conveying Elbow with Rib Structure

GUO Zihan, ZHANG Jun, LI Hui

图15 不同数量下肋条的速度矢量图

Fig.15 Velocity vector diagram of ribs in different quan-tities