瞬变流 meaning in English
transient flow
Examples
- The calculation of hydraulic friction in transient flow and the influence of hydraulic friction to transient
瞬变流摩阻计算及摩阻对水力瞬变的影响 - Transient flow calculation for sloping ceiling tailwater tunnels and their body - type design for hydropower stations
水电站变顶高尾水洞瞬变流计算及体型设计 - With the simple pipe ss1em taken as an object for studs , a numerical model for optimal control was developed
摘要以简单管系统为研究对象，建立了有压瞬变流限压控制反问题的最优控制数学模型。 - Research on current rush to interception air - mass in delivery pipeline system and water hammer with gas is a branch of concurrent gas - liquid flow . for it refers to many fields , such as fluid mechanics , transient flow , concurrent gas - liquid flow and thermodynamics , the problem is very complicate , and there are still some issues to be deeply studied actually
输水管道系统水流冲击截留气团与含气水锤研究属于气液两相流的一个分支，该问题涉及到瞬变流、空化、气液两相流和热力学等多领域的理论，因而该问题十分复杂，有必要进行深入研究。 - Not only analysis the results of experiment taken on the cavitation unit of transient flowing research set , this thesis also studies the cavitation characteristics by calculating two relative maths models . then , principles of pressure and speed in different durations : generation , development and disappearance , are gained
在利用瞬变流实验台空穴特性研究段进行实验分析的同时，本文还应用两种数学模型对空穴现象进行了计算分析，得出了空穴在产生，发展和消失各阶段的压力，流量变化规律。