粗糙面水流
Experimental Investigation on Flow and Heat Transfer in Rough Microtube
微粗糙管内部流动与对流换热的实验研究
The results indicate that when detonation frequency and gas-flow rates of oxygen ( O_2) and ethyne ( C_2H_2) were lower, the coat was rough and had lower hardness, and its distance between commutator segments was bigger and porosity was higher;
结果表明,当爆炸频率和氧、乙炔的气体流量较低时,涂层比较粗糙,片层间距较大,气孔较多,硬度较低;
Application of the average flow model for power-law fluid to dynamically loaded rough journal bearing
幂律流体的平均流动模型在粗糙径向滑动轴承中的应用
瑞鸿网 · 双语娱乐资讯
瑞鸿网 · 双语新闻
瑞鸿网 · 英语词汇