【摘要】 为了研究微气泡减少平板摩擦阻力的准确机理 ,本文对微气泡从平板的上、下表面引入 ,考虑或忽略压力的影响等情况进行了计算。结果表明 :本文计算分析与前人的试验数据在定性上是一致的。更多还原

【Abstract】 As it is not very clear why the friction resistance of a flat plate reduces by micro-bubbles,on which this paper tries to study.When micro-bubbles is injected from the plate on or below,and the effect of pressure is considered or ignored,all these instances are computed.The results show that the present computing analysis is consistent with the previous experiment in quality.更多还原