绿豆芽做法
An experimental investigation into supercavity
电烙铁的使用方法closure mechanisms
期刊名称： Journal of Fluid Mechanics
皮蛋怎样凉拌好吃作者： Karn, Ashish,Arndt, Roger E. A,Hong, Jiarong
年份： 2016年大圆满法
关键词： bubble dynamics;cavitation;multipha flow
摘要：Substantial discrepancy in the conditions for attainment of different closure modes of a ventilated supercavity has existed widely in the published literature. In this study, supercavity closure is investigated with an objective to understand the physical mechanisms determining closure formation and transition between different closure modes and to reconcile the obrvations from prior studies under various flow ttings. The experiments are conducted in a clod-wall recirculating water tunnel to image ventilated supercavity closure using high speed and high-resolution photography and simulta
中国医科大学排名
国家安全日手抄报>肥肠豆腐汤的做法neously measure pressure inside the cavity. The flow conditions are varied systematically to cover a broad range of water velocity, ventilation flow rate and cavitator size, which correspond to different Froude numbers, air
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