【摘要】 设计并研制了用于航行体超空泡水洞试验的自动充气系统。该系统可以实现充气的流量、压力与温度的自动测量、自动调节、自动供给、自动记录与动态显示。这对于航行体超空泡水洞试验 ,特别是对于某些瞬变过程的试验是非常重要与必须的。经水洞超空泡试验表明 ,该系统的设计是成功的 ,取得了很好的超空泡试验效果更多还原

【Abstract】 Automatic ventilating system which has been used in water tunnel supe rcavitating vehicle experiment has been designed and manufactured.With it,the discharge,pressure and temperature of the ventilating can be measured,adjusted ,supplied,recorded and displayed automatically.To the experiment of water tun nel supercavitating vehicle,especially to some instantaneous processes of the e xperiment,this system is very important and necessary.Proved by the experiment of supercavitation in water tunnel,the design of this system is successful and results of the experiment satisfied.更多还原