The pressure stability is the key to improve cutting performance for ultrahigh pressure waterjet systems. The main factor of system pressure stability include the manostat cubage size, way valve switch time and nozzle diameter. 超高压水射流系统的压力稳定性是提高系统切割性能的关键,稳压器容积的大小、方向阀转换时间、喷嘴直径是影响系统压力稳定的主要因素。
More and more research institute are studying the market demands and technical solutions of Waterjet propulsion systems. 穿浪双体船一般采用喷水推进系统,如何提高喷水推进效率是各国船舶推进研究机构热衷研究的课题。