It is shown by tests that the developed flow-controlled forming technology can save materials, improve efficiency and quality, and has great technical and economic benefit.
通过试验表明，所开发的流动控制成形技术可节约原材料、提高工作效率及产品质量，具有显著的技术经济效益。
The effect of roughness on particle motion in the recirculation zone is weaker than that in the fully developed flow region.
壁面粗糙度对流场中不同位置处颗粒运动影响的强弱不同，其中逆流区处较弱，下游处较强。
The effect of roughness on particle motion in the recirculation zone is weaker than that in the fully developed flow region.
壁面粗糙度对流场中不同位置处颗粒运动影响的强弱不同，其中逆流区处较弱，下游处较强。
应用推荐