1) Micro Water Jet
微型喷水推进泵
2) waterjet pump
喷水推进泵
1.
The working safety of waterjet pump under transient process plays a very important part in the whole study on marine waterjet propulsion system, however, the working safety of waterjet pump is mainly decided by the factor that whether the development of the system control parameters is correct or not.
对舰船喷水推进系统而言,动态工况下喷水推进泵的工作安全性是一个十分重要的研究课题,而控制系统参数设定的正确与否将在很大程度上决定动态工况下喷水推进泵能否安全可靠工作。
3) twin waterjet-propulsion
双泵喷水推进
1.
The thrust and torque of the pump and the split duct deflector were analyzed under different working conditions, and on the basis of MMG, the mathematical model of waterjet maneuver motion of twin waterjet-propulsion units was built and the performance was simulated.
滑行艇采用两个泵作为动力的水下喷水系统,分别置于船体的尾部两侧,对不同工作状态下的喷水推进艇的喷水泵和倒航斗受力和力矩进行了分析,并根据船舶MMG运动方程建立了双泵喷水推进艇的操纵性模型,对喷水推进艇的在不同的运行状态下进行了仿真。
4) water jet propulsion with engine
泵压喷水推进
1.
In this survey, the study and development situation of ship propjet technique were introduced, and at the same time the principles of water jet propulsion with engine and water ramjet propjet as well as their own characters were analysed, and some related new pattern propjet techniques were also introduced.
介绍了国内外船舶喷射推进技术的研究发展情况,分析了泵压喷水推进和水冲压喷射推进的基本原理和特点,以及新型喷射推进技术的研究概况,通过总结分析了国内外喷射推进技术的研究进展,指出新型喷射推进技术是今后舰船推进技术发展的一个重要方向。
5) mixed-flow waterjet pump
喷水推进混流泵
1.
In this paper,numerical simulation of cavitation phenomenon in a mixed-flow waterjet pump has been performed by calculating the full cavitation model and Navier-Stokes equation with k-εturbulence model.
本文应用三维Navier-Stokes方程和κ-ε两方程湍流模型以及全空化模型,对一台喷水推进混流泵叶轮内的空化流动进行数值模拟。
6) pump stage in water-jet thrust
喷水推进器泵级
补充资料：微型
小型；体积比较小的：微型雕刻｜微型飞机。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条